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Fluorenes

Tricyclic organic compounds that consist of two benzene rings bound to a cyclopentene group; cyclopentene is a five-carbon ring.
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1 – 11 of 11 results
1

9,9'-Spirobifluorene-2-boronic acid, 98%

CAS: 236389-21-2 Molecular Formula: C25H17BO2 Molecular Weight (g/mol): 360.22 MDL Number: MFCD13248568 InChI Key: WDDLHUWVLROJLA-UHFFFAOYSA-N Synonym: 9,9'-spirobi fluoren-2-ylboronic acid,9,9'-spirobi 9h-fluorene-2-boronic acid,b-9,9'-spirobi 9h-fluoren-2'-yl-boronic acid,9,9'-spirobi fluorene-2-ylboronic acid,boronic acid, b-9,9'-spirobi 9h-fluoren-2'-yl,9,9'-spirobi 9h-fluoren-2'-yl-boronic acid,boronic acid, 9,9'-spirobi 9h-fluoren-2-yl,acmc-209g4k,9,9'-spirobifluorene-2-boronic acid,9,9'-spirobi fluorene-2-yl boronic acid PubChem CID: 22564369 IUPAC Name: 9,9'-spirobi[fluorene]-2-ylboronic acid SMILES: OB(O)C1=CC2=C(C=C1)C1=CC=CC=C1C21C2=CC=CC=C2C2=CC=CC=C12

PubChem CID 22564369
CAS 236389-21-2
Molecular Weight (g/mol) 360.22
MDL Number MFCD13248568
SMILES OB(O)C1=CC2=C(C=C1)C1=CC=CC=C1C21C2=CC=CC=C2C2=CC=CC=C12
Synonym 9,9'-spirobi fluoren-2-ylboronic acid,9,9'-spirobi 9h-fluorene-2-boronic acid,b-9,9'-spirobi 9h-fluoren-2'-yl-boronic acid,9,9'-spirobi fluorene-2-ylboronic acid,boronic acid, b-9,9'-spirobi 9h-fluoren-2'-yl,9,9'-spirobi 9h-fluoren-2'-yl-boronic acid,boronic acid, 9,9'-spirobi 9h-fluoren-2-yl,acmc-209g4k,9,9'-spirobifluorene-2-boronic acid,9,9'-spirobi fluorene-2-yl boronic acid
IUPAC Name 9,9'-spirobi[fluorene]-2-ylboronic acid
InChI Key WDDLHUWVLROJLA-UHFFFAOYSA-N
Molecular Formula C25H17BO2
2

Fluorene-2-boronic acid pinacol ester, 95%

CAS: 922706-40-9 Molecular Formula: C19H21BO2 Molecular Weight (g/mol): 292.185 MDL Number: MFCD16294548 InChI Key: WVJQQLZHOADEAF-UHFFFAOYSA-N Synonym: 2-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,2-2-fluorenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,fluorene-2-boronic acid pinacol ester,2-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,1,3,2-dioxaborolane, 2-9h-fluoren-2-yl-4,4,5,5-tetramethyl,amtb249,4,4,5,5-tetramethyl-2-9h-fluorene-2-yl-1,3,2-dioxaborolane,2-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane PubChem CID: 56925000 IUPAC Name: 2-(9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=CC=CC=C4C3

PubChem CID 56925000
CAS 922706-40-9
Molecular Weight (g/mol) 292.185
MDL Number MFCD16294548
SMILES B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=CC=CC=C4C3
Synonym 2-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,2-2-fluorenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,fluorene-2-boronic acid pinacol ester,2-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,1,3,2-dioxaborolane, 2-9h-fluoren-2-yl-4,4,5,5-tetramethyl,amtb249,4,4,5,5-tetramethyl-2-9h-fluorene-2-yl-1,3,2-dioxaborolane,2-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
IUPAC Name 2-(9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key WVJQQLZHOADEAF-UHFFFAOYSA-N
Molecular Formula C19H21BO2
3

9,9-Dimethylfluorene-2-boronic acid pinacol ester, 95%

CAS: 569343-09-5 Molecular Formula: C21H25BO2 Molecular Weight (g/mol): 320.239 MDL Number: MFCD08704229 InChI Key: DAZFRJAIIUPRQZ-UHFFFAOYSA-N Synonym: 2-9,9-dimethyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,9,9-dimethylfluorene-2-boronic acid pinacol ester,1,3,2-dioxaborolane, 2-9,9-dimethyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl,2-9,9-dimethylfluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,fl-be,amtb252,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-9,9-dimethylfluorene,2-4,4,5,5-tetramethyl-1,3,2-dioxaborole-2-yl-9,9-dimethyl-9h-fluorene PubChem CID: 45358694 IUPAC Name: 2-(9,9-dimethylfluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=CC=CC=C4C3(C)C

PubChem CID 45358694
CAS 569343-09-5
Molecular Weight (g/mol) 320.239
MDL Number MFCD08704229
SMILES B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=CC=CC=C4C3(C)C
Synonym 2-9,9-dimethyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,9,9-dimethylfluorene-2-boronic acid pinacol ester,1,3,2-dioxaborolane, 2-9,9-dimethyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl,2-9,9-dimethylfluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,fl-be,amtb252,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-9,9-dimethylfluorene,2-4,4,5,5-tetramethyl-1,3,2-dioxaborole-2-yl-9,9-dimethyl-9h-fluorene
IUPAC Name 2-(9,9-dimethylfluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key DAZFRJAIIUPRQZ-UHFFFAOYSA-N
Molecular Formula C21H25BO2
4

9,9'-Spirobi[9H-fluorene]-2-boronic Acid, TCI America™

PubChem CID 22564369
CAS 236389-21-2
Color White-Yellow
Physical Form Crystalline Powder
TSCA No
InChI Key WDDLHUWVLROJLA-UHFFFAOYSA-N
Molecular Formula C25H17BO2
Formula Weight 360.22
5

9,9-Di-n-octylfluorene-2-boronic acid pinacol ester, 95%, Thermo Scientific Chemicals

CAS: 302554-81-0 Molecular Formula: C35H53BO2 Molecular Weight (g/mol): 516.617 MDL Number: MFCD16294553 InChI Key: VOASJDUTCQKQLE-UHFFFAOYSA-N Synonym: 2-9,9-dioctyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,9,9-di-n-octylfluorene-2-boronic acid pinacol ester,2-9,9-dioctyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,3-hydroxy-2,3-dimethylbutan-2-yl hydrogen 9,9-dioctyl-9h-fluoren-2-ylboronate,amtb255,2-9,9-dioctylfluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,9,9-dioctylfluorene-2-boronic acid pinacol ester,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolyl-9,9-dioctylfluorene,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-9,9-dioctylfluorene,2-9,9-di-n-octyl-2-fluorenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane PubChem CID: 11477856 IUPAC Name: 2-(9,9-dioctylfluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=CC=CC=C4C3(CCCCCCCC)CCCCCCCC

PubChem CID 11477856
CAS 302554-81-0
Molecular Weight (g/mol) 516.617
MDL Number MFCD16294553
SMILES B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=CC=CC=C4C3(CCCCCCCC)CCCCCCCC
Synonym 2-9,9-dioctyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,9,9-di-n-octylfluorene-2-boronic acid pinacol ester,2-9,9-dioctyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,3-hydroxy-2,3-dimethylbutan-2-yl hydrogen 9,9-dioctyl-9h-fluoren-2-ylboronate,amtb255,2-9,9-dioctylfluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,9,9-dioctylfluorene-2-boronic acid pinacol ester,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolyl-9,9-dioctylfluorene,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-9,9-dioctylfluorene,2-9,9-di-n-octyl-2-fluorenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
IUPAC Name 2-(9,9-dioctylfluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key VOASJDUTCQKQLE-UHFFFAOYSA-N
Molecular Formula C35H53BO2
6

9,9-Dimethylfluoren-2-boronic Acid (contains varying amounts of Anhydride), TCI America™

PubChem CID 22348454
CAS 333432-28-3
Molecular Weight (g/mol) 238.093
MDL Number MFCD08704227
Color White-Yellow
Physical Form Crystalline Powder
SMILES B(C1=CC2=C(C=C1)C3=CC=CC=C3C2(C)C)(O)O
TSCA No
IUPAC Name (9,9-dimethylfluoren-2-yl)boronic acid
InChI Key DMDPAJOXRYGXCB-UHFFFAOYSA-N
Molecular Formula C15H15BO2
Formula Weight 238.09
8

2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9'-spirobi[9H-fluorene] 98.0+%, TCI America™

CAS: 728911-52-2 Molecular Formula: C37H38B2O4 Molecular Weight (g/mol): 568.327 InChI Key: GKPGYJFGTIZCRP-UHFFFAOYSA-N Synonym: 2,2′-(9,9′-Spirobi[9H-fluorene]-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane), (9,9′-Spirobi[9H-fluorene]-2,7-diyl)bis(boronic Acid Pinacol Ester) PubChem CID: 20769414 IUPAC Name: 4,4,5,5-tetramethyl-2-[7'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9'-spirobi[fluorene]-2'-yl]-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=C(C35C6=CC=CC=C6C7=CC=CC=C57)C=C(C=C4)B8OC(C(O8)(C)C)(C)C

PubChem CID 20769414
CAS 728911-52-2
Molecular Weight (g/mol) 568.327
SMILES B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=C(C35C6=CC=CC=C6C7=CC=CC=C57)C=C(C=C4)B8OC(C(O8)(C)C)(C)C
Synonym 2,2′-(9,9′-Spirobi[9H-fluorene]-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane), (9,9′-Spirobi[9H-fluorene]-2,7-diyl)bis(boronic Acid Pinacol Ester)
IUPAC Name 4,4,5,5-tetramethyl-2-[7'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9'-spirobi[fluorene]-2'-yl]-1,3,2-dioxaborolane
InChI Key GKPGYJFGTIZCRP-UHFFFAOYSA-N
Molecular Formula C37H38B2O4
9

2-(9,9-Dimethyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98.0+%, TCI America™

CAS: 569343-09-5 Molecular Formula: C21H25BO2 Molecular Weight (g/mol): 320.239 MDL Number: MFCD08704229 InChI Key: DAZFRJAIIUPRQZ-UHFFFAOYSA-N Synonym: 2-9,9-dimethyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,9,9-dimethylfluorene-2-boronic acid pinacol ester,1,3,2-dioxaborolane, 2-9,9-dimethyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl,2-9,9-dimethylfluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,fl-be,amtb252,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-9,9-dimethylfluorene,2-4,4,5,5-tetramethyl-1,3,2-dioxaborole-2-yl-9,9-dimethyl-9h-fluorene PubChem CID: 45358694 IUPAC Name: 2-(9,9-dimethylfluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=CC=CC=C4C3(C)C

PubChem CID 45358694
CAS 569343-09-5
Molecular Weight (g/mol) 320.239
MDL Number MFCD08704229
SMILES B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=CC=CC=C4C3(C)C
Synonym 2-9,9-dimethyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,9,9-dimethylfluorene-2-boronic acid pinacol ester,1,3,2-dioxaborolane, 2-9,9-dimethyl-9h-fluoren-2-yl-4,4,5,5-tetramethyl,2-9,9-dimethylfluoren-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,fl-be,amtb252,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-9,9-dimethylfluorene,2-4,4,5,5-tetramethyl-1,3,2-dioxaborole-2-yl-9,9-dimethyl-9h-fluorene
IUPAC Name 2-(9,9-dimethylfluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key DAZFRJAIIUPRQZ-UHFFFAOYSA-N
Molecular Formula C21H25BO2
10

2-(9,9'-Spirobi[fluoren]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98.0+%, TCI America™

CAS: 1161009-89-7 Molecular Formula: C31H27BO2 Molecular Weight (g/mol): 442.365 InChI Key: GPTMWZAAIQOCLM-UHFFFAOYSA-N Synonym: (9,9′-Spirobi[fluoren]-4-yl)boronic Acid Pinacol Ester, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9′-spirobi[fluorene] PubChem CID: 69676279 IUPAC Name: 4,4,5,5-tetramethyl-2-(9,9'-spirobi[fluorene]-4'-yl)-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=C3C4=CC=CC=C4C5(C3=CC=C2)C6=CC=CC=C6C7=CC=CC=C57

PubChem CID 69676279
CAS 1161009-89-7
Molecular Weight (g/mol) 442.365
SMILES B1(OC(C(O1)(C)C)(C)C)C2=C3C4=CC=CC=C4C5(C3=CC=C2)C6=CC=CC=C6C7=CC=CC=C57
Synonym (9,9′-Spirobi[fluoren]-4-yl)boronic Acid Pinacol Ester, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9′-spirobi[fluorene]
IUPAC Name 4,4,5,5-tetramethyl-2-(9,9'-spirobi[fluorene]-4'-yl)-1,3,2-dioxaborolane
InChI Key GPTMWZAAIQOCLM-UHFFFAOYSA-N
Molecular Formula C31H27BO2
11

2-(9,9-Diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 97.0+%, TCI America™

CAS: 462128-39-8 Molecular Formula: C31H29BO2 Molecular Weight (g/mol): 444.38 MDL Number: MFCD29089356 InChI Key: CQMUDHYVDPNPLZ-UHFFFAOYSA-N Synonym: (9,9-Diphenyl-9H-fluoren-2-yl)boronic Acid Pinacol Ester, 9,9-Diphenyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene PubChem CID: 12014049 IUPAC Name: 2-(9,9-diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: CC1(C)OB(OC1(C)C)C1=CC2=C(C=C1)C1=CC=CC=C1C2(C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 12014049
CAS 462128-39-8
Molecular Weight (g/mol) 444.38
MDL Number MFCD29089356
SMILES CC1(C)OB(OC1(C)C)C1=CC2=C(C=C1)C1=CC=CC=C1C2(C1=CC=CC=C1)C1=CC=CC=C1
Synonym (9,9-Diphenyl-9H-fluoren-2-yl)boronic Acid Pinacol Ester, 9,9-Diphenyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene
IUPAC Name 2-(9,9-diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key CQMUDHYVDPNPLZ-UHFFFAOYSA-N
Molecular Formula C31H29BO2