Dioxaborolanes

Organic heterocyclic compounds that consist of a five-membered ring that has two carbon atoms, one boron atom, and two oxygen atoms.

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1-Benzyloxycarbonyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester, 98%, Thermo Scientific Chemicals

CAS: 286961-15-7 Molecular Formula: C19H26BNO4 Molecular Weight (g/mol): 343.23 MDL Number: MFCD11521562 InChI Key: QDSFHRPYZPQWEJ-UHFFFAOYSA-N Synonym: benzyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-5,6-dihydropyridine-1 2h-carboxylate,4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-3,6-dihydro-2h-pyridine-1-carboxylic acid benzyl ester,n-cbz-3,6-dihydro-2h-pyridine-4-boronic acid pinacol ester,benzyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-3,6-dihydro-2h-pyridine-1-carboxylate,1-benzyloxycarbonyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester,benzyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-3,6-dihydropyridine-1 2h-carboxylate,benzyl 5,6-dihydro-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine-1 2h-carboxylate,n-cbz-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester,benzyl 4-tetramethyl-1,3,2-dioxaborolan-2-yl-3,6-dihydro-2h-pyridine-1-carboxylate,benzyl 4-4,4,5,5-tetrameth PubChem CID: 11290836 IUPAC Name: benzyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-2H-pyridine-1-carboxylate SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CCN(CC2)C(=O)OCC3=CC=CC=C3

Pricing and Availability
Specifications

PubChem CID	11290836
CAS	286961-15-7
Molecular Weight (g/mol)	343.23
MDL Number	MFCD11521562
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CCN(CC2)C(=O)OCC3=CC=CC=C3
Synonym	benzyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-5,6-dihydropyridine-1 2h-carboxylate,4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-3,6-dihydro-2h-pyridine-1-carboxylic acid benzyl ester,n-cbz-3,6-dihydro-2h-pyridine-4-boronic acid pinacol ester,benzyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-3,6-dihydro-2h-pyridine-1-carboxylate,1-benzyloxycarbonyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester,benzyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-3,6-dihydropyridine-1 2h-carboxylate,benzyl 5,6-dihydro-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine-1 2h-carboxylate,n-cbz-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester,benzyl 4-tetramethyl-1,3,2-dioxaborolan-2-yl-3,6-dihydro-2h-pyridine-1-carboxylate,benzyl 4-4,4,5,5-tetrameth
IUPAC Name	benzyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-2H-pyridine-1-carboxylate
InChI Key	QDSFHRPYZPQWEJ-UHFFFAOYSA-N
Molecular Formula	C19H26BNO4

4-Cyanobenzeneboronic acid pinacol ester, 97%

CAS: 171364-82-2 Molecular Formula: C13H16BNO2 Molecular Weight (g/mol): 229.09 MDL Number: MFCD03093897 InChI Key: HOPDTPGXBZCBNP-UHFFFAOYSA-N Synonym: 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl benzonitrile,4-cyanophenylboronic acid pinacol ester,4-cyanobenzeneboronic acid pinacol ester,4-cyanophenylboronic acid, pinacol ester,benzonitrile, 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,4-cyanobenzeneboronic acid, pinacol ester,2-4-cyanophenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,4-tetramethyl-1,3,2-dioxaborolan-2-yl benzonitrile,4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-benzonitrile,4-cyanophenylboronicacidpinacolester PubChem CID: 2734625 IUPAC Name: 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile SMILES: CC1(C)OB(OC1(C)C)C1=CC=C(C=C1)C#N

Pricing and Availability
Specifications

PubChem CID	2734625
CAS	171364-82-2
Molecular Weight (g/mol)	229.09
MDL Number	MFCD03093897
SMILES	CC1(C)OB(OC1(C)C)C1=CC=C(C=C1)C#N
Synonym	4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl benzonitrile,4-cyanophenylboronic acid pinacol ester,4-cyanobenzeneboronic acid pinacol ester,4-cyanophenylboronic acid, pinacol ester,benzonitrile, 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,4-cyanobenzeneboronic acid, pinacol ester,2-4-cyanophenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,4-tetramethyl-1,3,2-dioxaborolan-2-yl benzonitrile,4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-benzonitrile,4-cyanophenylboronicacidpinacolester
IUPAC Name	4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
InChI Key	HOPDTPGXBZCBNP-UHFFFAOYSA-N
Molecular Formula	C13H16BNO2

Bis(pinacolato)diboron, 98%

CAS: 73183-34-3 Molecular Formula: C12H24B2O4 Molecular Weight (g/mol): 253.94 MDL Number: MFCD00799570 InChI Key: IPWKHHSGDUIRAH-UHFFFAOYSA-N Synonym: bis pinacolato diboron,bis pinacolato diborane,4,4,4',4',5,5,5',5'-octamethyl-2,2'-bi 1,3,2-dioxaborolane,pinacol diborane,diboron pinacol ester,b2pin2,4,4,4',4',5,5,5',5'-octamethyl-2,2'-bi-1,3,2-dioxaborolane,4,4,5,5-tetramethyl-2-tetramethyl-1,3,2-dioxaborolan-2-yl-1,3,2-dioxaborolane,bispinacolate diboron,unii-i906w26p4u PubChem CID: 2733548 IUPAC Name: 4,4,5,5-tetramethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3,2-dioxaborolane SMILES: CC1(C)OB(OC1(C)C)B1OC(C)(C)C(C)(C)O1

Pricing and Availability
Specifications

PubChem CID	2733548
CAS	73183-34-3
Molecular Weight (g/mol)	253.94
MDL Number	MFCD00799570
SMILES	CC1(C)OB(OC1(C)C)B1OC(C)(C)C(C)(C)O1
Synonym	bis pinacolato diboron,bis pinacolato diborane,4,4,4',4',5,5,5',5'-octamethyl-2,2'-bi 1,3,2-dioxaborolane,pinacol diborane,diboron pinacol ester,b2pin2,4,4,4',4',5,5,5',5'-octamethyl-2,2'-bi-1,3,2-dioxaborolane,4,4,5,5-tetramethyl-2-tetramethyl-1,3,2-dioxaborolan-2-yl-1,3,2-dioxaborolane,bispinacolate diboron,unii-i906w26p4u
IUPAC Name	4,4,5,5-tetramethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3,2-dioxaborolane
InChI Key	IPWKHHSGDUIRAH-UHFFFAOYSA-N
Molecular Formula	C12H24B2O4

Pyridine-4-boronic acid pinacol ester, 98%, Thermo Scientific Chemicals

CAS: 181219-01-2 Molecular Formula: C11H16BNO2 Molecular Weight (g/mol): 205.06 MDL Number: MFCD01319051 InChI Key: NLTIETZTDSJANS-UHFFFAOYSA-N Synonym: 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,4-pyridineboronic acid pinacol ester,pyridine-4-boronic acid pinacol ester,4-pyridylboronic acid pinacol ester,pyridine-4-boronic acid, pinacol ester,4-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,pyridine-4-boronic pinacolate,pyridine-4-boronic acid pinacol cyclic ester,2-4-pyridyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,pyridine-4-boronic pinacol ester PubChem CID: 2734648 IUPAC Name: 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine SMILES: CC1(C)OB(OC1(C)C)C1=CC=NC=C1

Pricing and Availability
Specifications

PubChem CID	2734648
CAS	181219-01-2
Molecular Weight (g/mol)	205.06
MDL Number	MFCD01319051
SMILES	CC1(C)OB(OC1(C)C)C1=CC=NC=C1
Synonym	4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,4-pyridineboronic acid pinacol ester,pyridine-4-boronic acid pinacol ester,4-pyridylboronic acid pinacol ester,pyridine-4-boronic acid, pinacol ester,4-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,pyridine-4-boronic pinacolate,pyridine-4-boronic acid pinacol cyclic ester,2-4-pyridyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,pyridine-4-boronic pinacol ester
IUPAC Name	4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
InChI Key	NLTIETZTDSJANS-UHFFFAOYSA-N
Molecular Formula	C11H16BNO2

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid, 97%

CAS: 180516-87-4 Molecular Formula: C13H17BO4 Molecular Weight (g/mol): 248.09 MDL Number: MFCD01863710 InChI Key: IYDKBQIEOBXLTP-UHFFFAOYSA-N Synonym: 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl benzoic acid,4-carboxyphenylboronic acid pinacol ester,4-carboxylphenylboronic acid pinacol ester,4-carboxyphenylboronic acid, pinacol ester,4-carboxyphenylboronicacidpinacolester,4-carboxybenzeneboronic acid pinacol ester,4-carboxyphenylboronic acid pinacolate,4-tetramethyl-1,3,2-dioxaborolan-2-yl benzoic acid,4-carboxyphenylboronic acid,pinacol ester,4-carboxyphenyl boronic acid, pinacol ester PubChem CID: 2734621 IUPAC Name: 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid SMILES: CC1(C)OB(OC1(C)C)C1=CC=C(C=C1)C(O)=O

Pricing and Availability
Specifications

PubChem CID	2734621
CAS	180516-87-4
Molecular Weight (g/mol)	248.09
MDL Number	MFCD01863710
SMILES	CC1(C)OB(OC1(C)C)C1=CC=C(C=C1)C(O)=O
Synonym	4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl benzoic acid,4-carboxyphenylboronic acid pinacol ester,4-carboxylphenylboronic acid pinacol ester,4-carboxyphenylboronic acid, pinacol ester,4-carboxyphenylboronicacidpinacolester,4-carboxybenzeneboronic acid pinacol ester,4-carboxyphenylboronic acid pinacolate,4-tetramethyl-1,3,2-dioxaborolan-2-yl benzoic acid,4-carboxyphenylboronic acid,pinacol ester,4-carboxyphenyl boronic acid, pinacol ester
IUPAC Name	4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
InChI Key	IYDKBQIEOBXLTP-UHFFFAOYSA-N
Molecular Formula	C13H17BO4

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 97%

Pricing and Availability
Specifications

PubChem CID	2734648
CAS	181219-01-2
Molecular Weight (g/mol)	205.06
MDL Number	MFCD01319051
SMILES	CC1(C)OB(OC1(C)C)C1=CC=NC=C1
Synonym	4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,4-pyridineboronic acid pinacol ester,pyridine-4-boronic acid pinacol ester,4-pyridylboronic acid pinacol ester,pyridine-4-boronic acid, pinacol ester,4-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,pyridine-4-boronic pinacolate,pyridine-4-boronic acid pinacol cyclic ester,2-4-pyridyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,pyridine-4-boronic pinacol ester
IUPAC Name	4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
InChI Key	NLTIETZTDSJANS-UHFFFAOYSA-N
Molecular Formula	C11H16BNO2

4-Nitrobenzeneboronic acid pinacol ester, 98%

CAS: 171364-83-3 Molecular Formula: C12H16BNO4 Molecular Weight (g/mol): 249.073 MDL Number: MFCD02179437 InChI Key: LUWACRUAJXZANC-UHFFFAOYSA-N Synonym: 4,4,5,5-tetramethyl-2-4-nitrophenyl-1,3,2-dioxaborolane,4-nitrophenylboronic acid pinacol ester,4-nitrophenylboronic acid, pinacol ester,4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl nitrobenzene,4-nitrophenyl boronic acid, pinacol ester,1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-4-nitrophenyl,pubchem8088,pinacol 4-nitrophenyl boronate;,4-nitrophenylboronate pinacol ester;,para-nitrobenzeneboronic acid pinacol ester; PubChem CID: 2773555 IUPAC Name: 4,4,5,5-tetramethyl-2-(4-nitrophenyl)-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)[N+](=O)[O-]

Pricing and Availability
Specifications

PubChem CID	2773555
CAS	171364-83-3
Molecular Weight (g/mol)	249.073
MDL Number	MFCD02179437
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)[N+](=O)[O-]
Synonym	4,4,5,5-tetramethyl-2-4-nitrophenyl-1,3,2-dioxaborolane,4-nitrophenylboronic acid pinacol ester,4-nitrophenylboronic acid, pinacol ester,4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl nitrobenzene,4-nitrophenyl boronic acid, pinacol ester,1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-4-nitrophenyl,pubchem8088,pinacol 4-nitrophenyl boronate;,4-nitrophenylboronate pinacol ester;,para-nitrobenzeneboronic acid pinacol ester;
IUPAC Name	4,4,5,5-tetramethyl-2-(4-nitrophenyl)-1,3,2-dioxaborolane
InChI Key	LUWACRUAJXZANC-UHFFFAOYSA-N
Molecular Formula	C12H16BNO4

2-Cyanopyridine-5-boronic acid pinacol ester, 96%

CAS: 741709-63-7 Molecular Formula: C12H15BN2O2 Molecular Weight (g/mol): 230.07 MDL Number: MFCD06657825 InChI Key: IXTBQKLZPOYJFJ-UHFFFAOYSA-N Synonym: 2-cyanopyridine-5-boronic acid pinacol ester,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl picolinonitrile,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine-2-carbonitrile,2-cyano pyridine-5-boronic acid pinacol ester,2-cyanopyridin-5-yl boronic acid pinacol ester,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine-2-carbonitrile,2-cyanopyridine-5-boronic acid pinacole ester,6-cyanopyridine-3-boronic acid pinacol ester,2-pyridinecarbonitrile, 5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-2-pyridinecarbonitrile PubChem CID: 16414188 IUPAC Name: 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2-carbonitrile SMILES: CC1(C)OB(OC1(C)C)C1=CN=C(C=C1)C#N

Pricing and Availability
Specifications

PubChem CID	16414188
CAS	741709-63-7
Molecular Weight (g/mol)	230.07
MDL Number	MFCD06657825
SMILES	CC1(C)OB(OC1(C)C)C1=CN=C(C=C1)C#N
Synonym	2-cyanopyridine-5-boronic acid pinacol ester,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl picolinonitrile,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine-2-carbonitrile,2-cyano pyridine-5-boronic acid pinacol ester,2-cyanopyridin-5-yl boronic acid pinacol ester,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine-2-carbonitrile,2-cyanopyridine-5-boronic acid pinacole ester,6-cyanopyridine-3-boronic acid pinacol ester,2-pyridinecarbonitrile, 5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-2-pyridinecarbonitrile
IUPAC Name	5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2-carbonitrile
InChI Key	IXTBQKLZPOYJFJ-UHFFFAOYSA-N
Molecular Formula	C12H15BN2O2

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylic Acid Tert-Butyl Ester, 97%

CAS: 552846-17-0 Molecular Formula: C14H23BN2O4 Molecular Weight (g/mol): 294.16 MDL Number: MFCD05663873 InChI Key: IPISOFJLWYBCAV-UHFFFAOYSA-N Synonym: 1-boc-pyrazole-4-boronic acid pinacol ester,tert-butyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole-1-carboxylate,1-boc-4-pyrazoleboronic acid pinacol ester,1-boc-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,tert-butyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole-1-carboxylate,n-boc-pyrazole-4-boronic acid pinacol ester,1-tert-butoxycarbonyl-1h-pyrazole-4-boronic acid, pinacol ester,n-boc-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-pyrazole,1-tert-butoxycarbonyl-1h-pyrazol-4-yl boronic acid pinacol ester,1-tert-butoxycarbonyl-4-1h-pyrazoleboronic acid PubChem CID: 16217654 IUPAC Name: tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole-1-carboxylate SMILES: CC(C)(C)OC(=O)N1C=C(C=N1)B1OC(C)(C)C(C)(C)O1

Pricing and Availability
Specifications

PubChem CID	16217654
CAS	552846-17-0
Molecular Weight (g/mol)	294.16
MDL Number	MFCD05663873
SMILES	CC(C)(C)OC(=O)N1C=C(C=N1)B1OC(C)(C)C(C)(C)O1
Synonym	1-boc-pyrazole-4-boronic acid pinacol ester,tert-butyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole-1-carboxylate,1-boc-4-pyrazoleboronic acid pinacol ester,1-boc-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,tert-butyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole-1-carboxylate,n-boc-pyrazole-4-boronic acid pinacol ester,1-tert-butoxycarbonyl-1h-pyrazole-4-boronic acid, pinacol ester,n-boc-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-pyrazole,1-tert-butoxycarbonyl-1h-pyrazol-4-yl boronic acid pinacol ester,1-tert-butoxycarbonyl-4-1h-pyrazoleboronic acid
IUPAC Name	tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole-1-carboxylate
InChI Key	IPISOFJLWYBCAV-UHFFFAOYSA-N
Molecular Formula	C14H23BN2O4

4-Difluoromethoxy-2-fluorobenzeneboronic acid pinacol ester, 96%

CAS: 1628442-55-6 Molecular Formula: C13H16BF3O3 Molecular Weight (g/mol): 288.073 MDL Number: MFCD22419269 InChI Key: LLJRSXMGPKHUQX-UHFFFAOYSA-N Synonym: 2-4-difluoromethoxy-2-fluorophenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,4-difluoromethoxy-2-fluorobenzeneboronic acid pinacol ester PubChem CID: 79661309 IUPAC Name: 2-[4-(difluoromethoxy)-2-fluorophenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=C(C=C(C=C2)OC(F)F)F

Pricing and Availability
Specifications

PubChem CID	79661309
CAS	1628442-55-6
Molecular Weight (g/mol)	288.073
MDL Number	MFCD22419269
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=C(C=C(C=C2)OC(F)F)F
Synonym	2-4-difluoromethoxy-2-fluorophenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,4-difluoromethoxy-2-fluorobenzeneboronic acid pinacol ester
IUPAC Name	2-[4-(difluoromethoxy)-2-fluorophenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key	LLJRSXMGPKHUQX-UHFFFAOYSA-N
Molecular Formula	C13H16BF3O3

2-Cyanobenzeneboronic acid pinacol ester, 98%

CAS: 214360-48-2 Molecular Formula: C13H16BNO2 Molecular Weight (g/mol): 229.086 MDL Number: MFCD04038747 InChI Key: SKQNWSBNAIOCOC-UHFFFAOYSA-N Synonym: 2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl benzonitrile,2-cyanophenylboronic acid pinacol ester,2-cyanophenylboronic acid, pinacol ester,2-cyanobenzeneboronic acid pinacol ester,benzonitrile, 2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,2-tetramethyl-1,3,2-dioxaborolan-2-yl benzonitrile,2-2-cyanophenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl benzonitrile,pubchem7921,ksc925c3p PubChem CID: 3570229 IUPAC Name: 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=CC=C2C#N

Pricing and Availability
Specifications

PubChem CID	3570229
CAS	214360-48-2
Molecular Weight (g/mol)	229.086
MDL Number	MFCD04038747
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC=CC=C2C#N
Synonym	2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl benzonitrile,2-cyanophenylboronic acid pinacol ester,2-cyanophenylboronic acid, pinacol ester,2-cyanobenzeneboronic acid pinacol ester,benzonitrile, 2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,2-tetramethyl-1,3,2-dioxaborolan-2-yl benzonitrile,2-2-cyanophenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl benzonitrile,pubchem7921,ksc925c3p
IUPAC Name	2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
InChI Key	SKQNWSBNAIOCOC-UHFFFAOYSA-N
Molecular Formula	C13H16BNO2

5-(Boc-amino)pyridine-3-boronic acid pinacol ester, 95%

CAS: 1171897-39-4 Molecular Formula: C16H25BN2O4 Molecular Weight (g/mol): 320.20 MDL Number: MFCD13195277 InChI Key: BYXPGPHNPNIEPY-UHFFFAOYSA-N Synonym: tert-butyl 5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridin-3-yl carbamate,tert-butyl 5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridin-3-ylcarbamate,5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-pyridin-3-yl-carbamic acid tert-butyl ester,3-boc-aminopyridine-5-boronic acid pinacol ester,n-5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl pyridin-3-yl-carbamic acid tert-butyl ester,5-boc-amino pyridine-3-boronic acid pinacol ester,5-n-boc-amino-pyridin-3-ylboronic acid pinacol ester,n-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridin-3-yl pivalamide PubChem CID: 57416500 IUPAC Name: tert-butyl N-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl]carbamate SMILES: CC(C)(C)OC(=O)NC1=CN=CC(=C1)B1OC(C)(C)C(C)(C)O1

Pricing and Availability
Specifications

PubChem CID	57416500
CAS	1171897-39-4
Molecular Weight (g/mol)	320.20
MDL Number	MFCD13195277
SMILES	CC(C)(C)OC(=O)NC1=CN=CC(=C1)B1OC(C)(C)C(C)(C)O1
Synonym	tert-butyl 5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridin-3-yl carbamate,tert-butyl 5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridin-3-ylcarbamate,5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-pyridin-3-yl-carbamic acid tert-butyl ester,3-boc-aminopyridine-5-boronic acid pinacol ester,n-5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl pyridin-3-yl-carbamic acid tert-butyl ester,5-boc-amino pyridine-3-boronic acid pinacol ester,5-n-boc-amino-pyridin-3-ylboronic acid pinacol ester,n-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridin-3-yl pivalamide
IUPAC Name	tert-butyl N-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl]carbamate
InChI Key	BYXPGPHNPNIEPY-UHFFFAOYSA-N
Molecular Formula	C16H25BN2O4

2-Nitrophenylboronic acid pinacol ester, 97%

CAS: 190788-59-1 Molecular Formula: C12H16BNO4 Molecular Weight (g/mol): 249.07 MDL Number: MFCD02179447 InChI Key: VLJYUDGCEKORNG-UHFFFAOYSA-N Synonym: 4,4,5,5-tetramethyl-2-2-nitrophenyl-1,3,2-dioxaborolane,2-nitrobenzeneboronic acid pinacol ester,2-nitrophenyl boronic acid pinacol ester,2-nitrophenylboronic acid pinacol ester,1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-2-nitrophenyl,2-2-nitrophenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl nitrobenzene,amtb916,2-nitrophenyl boronic acid, pinacol ester,2-nitrophenylboronic acid, pinacol ester PubChem CID: 3699568 IUPAC Name: 4,4,5,5-tetramethyl-2-(2-nitrophenyl)-1,3,2-dioxaborolane SMILES: CC1(C)OB(OC1(C)C)C1=CC=CC=C1[N+]([O-])=O

Pricing and Availability
Specifications

PubChem CID	3699568
CAS	190788-59-1
Molecular Weight (g/mol)	249.07
MDL Number	MFCD02179447
SMILES	CC1(C)OB(OC1(C)C)C1=CC=CC=C1[N+]([O-])=O
Synonym	4,4,5,5-tetramethyl-2-2-nitrophenyl-1,3,2-dioxaborolane,2-nitrobenzeneboronic acid pinacol ester,2-nitrophenyl boronic acid pinacol ester,2-nitrophenylboronic acid pinacol ester,1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-2-nitrophenyl,2-2-nitrophenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl nitrobenzene,amtb916,2-nitrophenyl boronic acid, pinacol ester,2-nitrophenylboronic acid, pinacol ester
IUPAC Name	4,4,5,5-tetramethyl-2-(2-nitrophenyl)-1,3,2-dioxaborolane
InChI Key	VLJYUDGCEKORNG-UHFFFAOYSA-N
Molecular Formula	C12H16BNO4

Phenylboronic acid pinacol ester, 97%

CAS: 24388-23-6 Molecular Formula: C12H17BO2 Molecular Weight (g/mol): 204.08 MDL Number: MFCD00966985 MFCD31699955 InChI Key: KKLCYBZPQDOFQK-UHFFFAOYSA-N Synonym: phenylboronic acid pinacol ester,4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl benzene,phenylboronic acid, pinacol ester,2-phenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,benzeneboronic acid, pinacol ester,1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-phenyl,acmc-209gbq,phenylboronic pinacol ester,phenylboronicacidpinacolester,pinacolboryl benzene PubChem CID: 570673 IUPAC Name: 4,4,5,5-tetramethyl-2-phenyl-1,3,2-dioxaborolane SMILES: CC1(C)OB(OC1(C)C)C1=CC=CC=C1

Pricing and Availability
Specifications

PubChem CID	570673
CAS	24388-23-6
Molecular Weight (g/mol)	204.08
MDL Number	MFCD00966985 MFCD31699955
SMILES	CC1(C)OB(OC1(C)C)C1=CC=CC=C1
Synonym	phenylboronic acid pinacol ester,4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl benzene,phenylboronic acid, pinacol ester,2-phenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,benzeneboronic acid, pinacol ester,1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-phenyl,acmc-209gbq,phenylboronic pinacol ester,phenylboronicacidpinacolester,pinacolboryl benzene
IUPAC Name	4,4,5,5-tetramethyl-2-phenyl-1,3,2-dioxaborolane
InChI Key	KKLCYBZPQDOFQK-UHFFFAOYSA-N
Molecular Formula	C12H17BO2

2-Chloropyrimidine-5-boronic acid pinacol ester, 95%

CAS: 1003845-08-6 Molecular Formula: C10H14BClN2O2 Molecular Weight (g/mol): 240.49 MDL Number: MFCD11856048 InChI Key: VLAPDEKXZLRRKV-UHFFFAOYSA-N Synonym: 2-chloro-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrimidine,2-chloropyrimidine-5-boronic acid pinacol ester,2-chloro-5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrimidine,2-chloropyrimidin-5-ylboronic acid pinacol ester,2-chloro-5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl pyrimidine,2-chloropyrimidine-5-boronic acid, pinacol ester,2-chloropyrimidin-5-yl boronic acid pinacol ester,2-5-chloro-2-pyrimidyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-chloranyl-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrimidine,pyrimidine, 2-chloro-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl PubChem CID: 51341943 IUPAC Name: 2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine SMILES: CC1(C)OB(OC1(C)C)C1=CN=C(Cl)N=C1

Pricing and Availability
Specifications

PubChem CID	51341943
CAS	1003845-08-6
Molecular Weight (g/mol)	240.49
MDL Number	MFCD11856048
SMILES	CC1(C)OB(OC1(C)C)C1=CN=C(Cl)N=C1
Synonym	2-chloro-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrimidine,2-chloropyrimidine-5-boronic acid pinacol ester,2-chloro-5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrimidine,2-chloropyrimidin-5-ylboronic acid pinacol ester,2-chloro-5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl pyrimidine,2-chloropyrimidine-5-boronic acid, pinacol ester,2-chloropyrimidin-5-yl boronic acid pinacol ester,2-5-chloro-2-pyrimidyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-chloranyl-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrimidine,pyrimidine, 2-chloro-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl
IUPAC Name	2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
InChI Key	VLAPDEKXZLRRKV-UHFFFAOYSA-N
Molecular Formula	C10H14BClN2O2

Dioxaborolanes

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