Pyridines and derivatives

Aromatic organic compounds consist of an aromatic six-membered ring containing one nitrogen atom and five carbon atoms; includes compounds derived from pyridines.

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1 – 15 of 1,826 results

5-Bromo-6-chloro-2-picoline, 98+%, Thermo Scientific Chemicals

CAS: 185017-72-5 Molecular Formula: C6H5BrClN Molecular Weight (g/mol): 206.47 MDL Number: MFCD03095218 InChI Key: JVDQYSIJBRTRMS-UHFFFAOYSA-N Synonym: 3-bromo-2-chloro-6-picoline,5-bromo-6-chloro-2-picoline,2-chloro-3-bromo-6-methylpyridine,5-bromo-6-chloro-2-methylpyridine,pyridine, 3-bromo-2-chloro-6-methyl,3-bromo-2-chloro-6-methyl-pyridine,pubchem1286,acmc-209emg,ksc538q8t,3-bromo-2-chloro-6 picoline PubChem CID: 2734418 IUPAC Name: 3-bromo-2-chloro-6-methylpyridine SMILES: CC1=CC=C(Br)C(Cl)=N1

Pricing and Availability
Specifications

PubChem CID	2734418
CAS	185017-72-5
Molecular Weight (g/mol)	206.47
MDL Number	MFCD03095218
SMILES	CC1=CC=C(Br)C(Cl)=N1
Synonym	3-bromo-2-chloro-6-picoline,5-bromo-6-chloro-2-picoline,2-chloro-3-bromo-6-methylpyridine,5-bromo-6-chloro-2-methylpyridine,pyridine, 3-bromo-2-chloro-6-methyl,3-bromo-2-chloro-6-methyl-pyridine,pubchem1286,acmc-209emg,ksc538q8t,3-bromo-2-chloro-6 picoline
IUPAC Name	3-bromo-2-chloro-6-methylpyridine
InChI Key	JVDQYSIJBRTRMS-UHFFFAOYSA-N
Molecular Formula	C6H5BrClN

2,3-Diaminopyridine, 98%

CAS: 452-58-4 Molecular Formula: C5H7N3 Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006319 InChI Key: ZZYXNRREDYWPLN-UHFFFAOYSA-N Synonym: 2,3-diaminopyridine,2,3-pyridinediamine,pyridine, 2,3-diamino,pyridine-2,3-diyldiamine,unii-cbx394737h,diaminopyridine,2,3-diamino-pyridine,pyridinediamine,pyridine,3-diamino,pubchem1296 PubChem CID: 9956 IUPAC Name: pyridine-2,3-diamine SMILES: NC1=CC=CN=C1N

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Specifications

PubChem CID	9956
CAS	452-58-4
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006319
SMILES	NC1=CC=CN=C1N
Synonym	2,3-diaminopyridine,2,3-pyridinediamine,pyridine, 2,3-diamino,pyridine-2,3-diyldiamine,unii-cbx394737h,diaminopyridine,2,3-diamino-pyridine,pyridinediamine,pyridine,3-diamino,pubchem1296
IUPAC Name	pyridine-2,3-diamine
InChI Key	ZZYXNRREDYWPLN-UHFFFAOYSA-N
Molecular Formula	C5H7N3

1-n-Butyl-3-methylpyridinium tetrafluoroborate, 99%

CAS: 597581-48-1 Molecular Formula: C10H16BF4N Molecular Weight (g/mol): 237.05 MDL Number: MFCD08458499 InChI Key: UQEAMJVKASNOMA-UHFFFAOYSA-N Synonym: 1-butyl-3-methylpyridinium tetrafluoroborate,n-butyl-3-methylpyridinium tetrafluoroborate,1-butyl-3-methylpyridin-1-ium tetrafluoroborate,acmc-20ak5s,dsstox_cid_29281,dsstox_rid_83400,dsstox_gsid_49325 PubChem CID: 17841257 IUPAC Name: 1-butyl-3-methylpyridin-1-ium;tetrafluoroborate SMILES: F[B-](F)(F)F.CCCC[N+]1=CC=CC(C)=C1

Pricing and Availability
Specifications

PubChem CID	17841257
CAS	597581-48-1
Molecular Weight (g/mol)	237.05
MDL Number	MFCD08458499
SMILES	F[B-](F)(F)F.CCCC[N+]1=CC=CC(C)=C1
Synonym	1-butyl-3-methylpyridinium tetrafluoroborate,n-butyl-3-methylpyridinium tetrafluoroborate,1-butyl-3-methylpyridin-1-ium tetrafluoroborate,acmc-20ak5s,dsstox_cid_29281,dsstox_rid_83400,dsstox_gsid_49325
IUPAC Name	1-butyl-3-methylpyridin-1-ium;tetrafluoroborate
InChI Key	UQEAMJVKASNOMA-UHFFFAOYSA-N
Molecular Formula	C10H16BF4N

2,2':6',2″-Terpyridine, 96%

CAS: 1148-79-4 Molecular Formula: C15H11N3 Molecular Weight (g/mol): 233.27 MDL Number: MFCD00006213 InChI Key: DRGAZIDRYFYHIJ-UHFFFAOYSA-N Synonym: 2,2':6',2-terpyridine,tripyridyl,tripyridine,2,6-bis 2-pyridyl pyridine,terpy,terpyridine,2,2',2-terpyridine,2,2',2-terpyridyl,2,2',2-tripyridyl,2,2',2-tripyridine PubChem CID: 70848 ChEBI: CHEBI:245199 IUPAC Name: 2,6-dipyridin-2-ylpyridine SMILES: C1=CC=C(N=C1)C1=CC=CC(=N1)C1=CC=CC=N1

Pricing and Availability
Specifications

PubChem CID	70848
CAS	1148-79-4
Molecular Weight (g/mol)	233.27
ChEBI	CHEBI:245199
MDL Number	MFCD00006213
SMILES	C1=CC=C(N=C1)C1=CC=CC(=N1)C1=CC=CC=N1
Synonym	2,2':6',2-terpyridine,tripyridyl,tripyridine,2,6-bis 2-pyridyl pyridine,terpy,terpyridine,2,2',2-terpyridine,2,2',2-terpyridyl,2,2',2-tripyridyl,2,2',2-tripyridine
IUPAC Name	2,6-dipyridin-2-ylpyridine
InChI Key	DRGAZIDRYFYHIJ-UHFFFAOYSA-N
Molecular Formula	C15H11N3

2,2'-Bipyridine, ACS, 98%

CAS: 366-18-7 Molecular Formula: C10H8N2 Molecular Weight (g/mol): 156.19 MDL Number: MFCD00006212 InChI Key: ROFVEXUMMXZLPA-UHFFFAOYSA-N Synonym: 2,2'-bipyridine,2,2'-dipyridyl,2,2'-bipyridyl,bipyridine,2,2'-dipyridine,2-2-pyridyl pyridine,2,2'-bipyridin,alpha,alpha'-dipyridyl,alpha,alpha'-bipyridyl,2,2-bipyridyl PubChem CID: 1474 ChEBI: CHEBI:30351 SMILES: C1=CC=C(N=C1)C1=CC=CC=N1

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Specifications

PubChem CID	1474
CAS	366-18-7
Molecular Weight (g/mol)	156.19
ChEBI	CHEBI:30351
MDL Number	MFCD00006212
SMILES	C1=CC=C(N=C1)C1=CC=CC=N1
Synonym	2,2'-bipyridine,2,2'-dipyridyl,2,2'-bipyridyl,bipyridine,2,2'-dipyridine,2-2-pyridyl pyridine,2,2'-bipyridin,alpha,alpha'-dipyridyl,alpha,alpha'-bipyridyl,2,2-bipyridyl
InChI Key	ROFVEXUMMXZLPA-UHFFFAOYSA-N
Molecular Formula	C10H8N2

2-Mercaptopyridine N-oxide, 99%

CAS: 1121-31-9 Molecular Formula: C5H5NOS Molecular Weight (g/mol): 127.161 MDL Number: MFCD00006196 InChI Key: YBBJKCMMCRQZMA-UHFFFAOYSA-N Synonym: pyrithione,2-mercaptopyridine n-oxide,2-mercaptopyridine-n-oxide,1-hydroxy-2-pyridinethione,omadine,2-pyridinethiol, 1-oxide,1-hydroxyl-1h-pyridine-2-thione,n-hydroxypyridine-2-thione,1-hydroxy-2 1h-pyridinethione,2-pyridinethiol 1-oxide PubChem CID: 1570 ChEBI: CHEBI:36578 IUPAC Name: 1-hydroxypyridine-2-thione SMILES: C1=CC(=S)N(C=C1)O

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Specifications

PubChem CID	1570
CAS	1121-31-9
Molecular Weight (g/mol)	127.161
ChEBI	CHEBI:36578
MDL Number	MFCD00006196
SMILES	C1=CC(=S)N(C=C1)O
Synonym	pyrithione,2-mercaptopyridine n-oxide,2-mercaptopyridine-n-oxide,1-hydroxy-2-pyridinethione,omadine,2-pyridinethiol, 1-oxide,1-hydroxyl-1h-pyridine-2-thione,n-hydroxypyridine-2-thione,1-hydroxy-2 1h-pyridinethione,2-pyridinethiol 1-oxide
IUPAC Name	1-hydroxypyridine-2-thione
InChI Key	YBBJKCMMCRQZMA-UHFFFAOYSA-N
Molecular Formula	C5H5NOS

(S)-(-)-Nicotine, 98+%

CAS: 54-11-5 Molecular Formula: C10H14N2 MDL Number: MFCD00006369 InChI Key: SNICXCGAKADSCV-JTQLQIEISA-N Synonym: nicotine,l-nicotine,--nicotine,s-nicotine,habitrol,s-3-1-methylpyrrolidin-2-yl pyridine,nicoderm,nicotrol,s---nicotine,nicoderm cq PubChem CID: 89594 ChEBI: CHEBI:17688 IUPAC Name: 3-[(2S)-1-methylpyrrolidin-2-yl]pyridine

Pricing and Availability
Specifications

PubChem CID	89594
CAS	54-11-5
ChEBI	CHEBI:17688
MDL Number	MFCD00006369
Synonym	nicotine,l-nicotine,--nicotine,s-nicotine,habitrol,s-3-1-methylpyrrolidin-2-yl pyridine,nicoderm,nicotrol,s---nicotine,nicoderm cq
IUPAC Name	3-[(2S)-1-methylpyrrolidin-2-yl]pyridine
InChI Key	SNICXCGAKADSCV-JTQLQIEISA-N
Molecular Formula	C10H14N2

6-Fluoronicotinic acid, 97%

CAS: 403-45-2 Molecular Formula: C6H4FNO2 Molecular Weight (g/mol): 141.10 MDL Number: MFCD01859863 InChI Key: UJDLCTNVHJEBDG-UHFFFAOYSA-N Synonym: 6-fluoronicotinic acid,2-fluoropyridine-5-carboxylic acid,6-fluoro-3-pyridinecarboxylic acid,2-fluoro-5-carboxypyridine,2-fluoro-5-pyridinecarboxylic acid,3-carboxy-6-fluoropyridine,3-pyridinecarboxylic acid, 6-fluoro,6-fluoro-nicotinic acid,6-fluoronicotinc acid,2-fluoro-5-pyridine carboxylic acid PubChem CID: 242819 IUPAC Name: 6-fluoropyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=C(F)N=C1

Pricing and Availability
Specifications

PubChem CID	242819
CAS	403-45-2
Molecular Weight (g/mol)	141.10
MDL Number	MFCD01859863
SMILES	OC(=O)C1=CC=C(F)N=C1
Synonym	6-fluoronicotinic acid,2-fluoropyridine-5-carboxylic acid,6-fluoro-3-pyridinecarboxylic acid,2-fluoro-5-carboxypyridine,2-fluoro-5-pyridinecarboxylic acid,3-carboxy-6-fluoropyridine,3-pyridinecarboxylic acid, 6-fluoro,6-fluoro-nicotinic acid,6-fluoronicotinc acid,2-fluoro-5-pyridine carboxylic acid
IUPAC Name	6-fluoropyridine-3-carboxylic acid
InChI Key	UJDLCTNVHJEBDG-UHFFFAOYSA-N
Molecular Formula	C6H4FNO2

6-(Trifluoromethyl)pyridine-2-carboxylic acid, 98%

CAS: 131747-42-7 Molecular Formula: C7H4F3NO2 Molecular Weight (g/mol): 191.11 MDL Number: MFCD02180819 InChI Key: OKBHXGBLXDNJJD-UHFFFAOYSA-N Synonym: 6-trifluoromethyl picolinic acid,6-trifluoromethyl pyridine-2-carboxylic acid,2-trifluoromethyl-6-pyridinecarboxylic acid,6-trifluoromethyl-2-pyridinecarboxylic acid,2-pyridinecarboxylic acid, 6-trifluoromethyl,6-trifluoromethyl pyridine-2-carboxylicacid,6-trifluoromethyl-pyridine-2-carboxylic acid,pubchem15170,2-trifluoromethyl-6-pyridinecarboxylicacid,acmc-1ca7g PubChem CID: 14761453 IUPAC Name: 6-(trifluoromethyl)pyridine-2-carboxylic acid SMILES: OC(=O)C1=NC(=CC=C1)C(F)(F)F

Pricing and Availability
Specifications

PubChem CID	14761453
CAS	131747-42-7
Molecular Weight (g/mol)	191.11
MDL Number	MFCD02180819
SMILES	OC(=O)C1=NC(=CC=C1)C(F)(F)F
Synonym	6-trifluoromethyl picolinic acid,6-trifluoromethyl pyridine-2-carboxylic acid,2-trifluoromethyl-6-pyridinecarboxylic acid,6-trifluoromethyl-2-pyridinecarboxylic acid,2-pyridinecarboxylic acid, 6-trifluoromethyl,6-trifluoromethyl pyridine-2-carboxylicacid,6-trifluoromethyl-pyridine-2-carboxylic acid,pubchem15170,2-trifluoromethyl-6-pyridinecarboxylicacid,acmc-1ca7g
IUPAC Name	6-(trifluoromethyl)pyridine-2-carboxylic acid
InChI Key	OKBHXGBLXDNJJD-UHFFFAOYSA-N
Molecular Formula	C7H4F3NO2

(3-Pyrid-4-ylphenyl)methanol, 97%, Thermo Scientific™

CAS: 85553-55-5 Molecular Formula: C12H11NO Molecular Weight (g/mol): 185.23 MDL Number: MFCD06659083 InChI Key: ZORHPGKUTIFODF-UHFFFAOYSA-N PubChem CID: 2795564 IUPAC Name: (3-pyridin-4-ylphenyl)methanol SMILES: OCC1=CC=CC(=C1)C1=CC=NC=C1

Pricing and Availability
Specifications

PubChem CID	2795564
CAS	85553-55-5
Molecular Weight (g/mol)	185.23
MDL Number	MFCD06659083
SMILES	OCC1=CC=CC(=C1)C1=CC=NC=C1
IUPAC Name	(3-pyridin-4-ylphenyl)methanol
InChI Key	ZORHPGKUTIFODF-UHFFFAOYSA-N
Molecular Formula	C12H11NO

PubChem CID	1474
CAS	366-18-7
Molecular Weight (g/mol)	156.19
ChEBI	CHEBI:30351
MDL Number	MFCD00006212
SMILES	C1=CC=C(N=C1)C1=CC=CC=N1
Synonym	2,2'-bipyridine,2,2'-dipyridyl,2,2'-bipyridyl,bipyridine,2,2'-dipyridine,2-2-pyridyl pyridine,2,2'-bipyridin,alpha,alpha'-dipyridyl,alpha,alpha'-bipyridyl,2,2-bipyridyl
InChI Key	ROFVEXUMMXZLPA-UHFFFAOYSA-N
Molecular Formula	C10H8N2

1-n-Butyl-4-methylpyridinium tetrafluoroborate, 99%

CAS: 343952-33-0 Molecular Formula: C10H16BF4N Molecular Weight (g/mol): 237.049 MDL Number: MFCD03095460 InChI Key: VISYYHYJMCAKAF-UHFFFAOYSA-N Synonym: 1-butyl-4-methylpyridinium tetrafluoroborate,1-butyl-4-methylpyridin-1-ium tetrafluoroborate,acmc-1adzo,dsstox_cid_29131,dsstox_rid_83350,dsstox_gsid_49275,1-butyl-4-picolinium tetrafluoroborate,pyridinium, 1-butyl-4-methyl-, tetrafluoroborate 1-,1-butyl-4-methylpyridinium tetrafluoroborate t PubChem CID: 11492406 IUPAC Name: 1-butyl-4-methylpyridin-1-ium;tetrafluoroborate SMILES: [B-](F)(F)(F)F.CCCC[N+]1=CC=C(C=C1)C

Pricing and Availability
Specifications

PubChem CID	11492406
CAS	343952-33-0
Molecular Weight (g/mol)	237.049
MDL Number	MFCD03095460
SMILES	[B-](F)(F)(F)F.CCCC[N+]1=CC=C(C=C1)C
Synonym	1-butyl-4-methylpyridinium tetrafluoroborate,1-butyl-4-methylpyridin-1-ium tetrafluoroborate,acmc-1adzo,dsstox_cid_29131,dsstox_rid_83350,dsstox_gsid_49275,1-butyl-4-picolinium tetrafluoroborate,pyridinium, 1-butyl-4-methyl-, tetrafluoroborate 1-,1-butyl-4-methylpyridinium tetrafluoroborate t
IUPAC Name	1-butyl-4-methylpyridin-1-ium;tetrafluoroborate
InChI Key	VISYYHYJMCAKAF-UHFFFAOYSA-N
Molecular Formula	C10H16BF4N

5-Bromo-2-chloronicotinic acid, 96%

CAS: 29241-65-4 Molecular Formula: C6H3BrClNO2 Molecular Weight (g/mol): 236.45 MDL Number: MFCD03844847 InChI Key: UKNYSJCAGUXDOQ-UHFFFAOYSA-N Synonym: 5-bromo-2-chloronicotinic acid,5-bromo-2-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 5-bromo-2-chloro,5-bromo-2-chloro-nicotinic acid,5-bromo-3-carboxy-2-chloropyridine,2-chloro-5-bromonicotinic acid,5-bromo-2-chloronicotinicacid,pubchem12967,5-bromo-2-chloro-pyridine-3-carboxylic acid,acmc-209h7p PubChem CID: 2763342 IUPAC Name: 5-bromo-2-chloropyridine-3-carboxylic acid SMILES: OC(=O)C1=CC(Br)=CN=C1Cl

Pricing and Availability
Specifications

PubChem CID	2763342
CAS	29241-65-4
Molecular Weight (g/mol)	236.45
MDL Number	MFCD03844847
SMILES	OC(=O)C1=CC(Br)=CN=C1Cl
Synonym	5-bromo-2-chloronicotinic acid,5-bromo-2-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 5-bromo-2-chloro,5-bromo-2-chloro-nicotinic acid,5-bromo-3-carboxy-2-chloropyridine,2-chloro-5-bromonicotinic acid,5-bromo-2-chloronicotinicacid,pubchem12967,5-bromo-2-chloro-pyridine-3-carboxylic acid,acmc-209h7p
IUPAC Name	5-bromo-2-chloropyridine-3-carboxylic acid
InChI Key	UKNYSJCAGUXDOQ-UHFFFAOYSA-N
Molecular Formula	C6H3BrClNO2

6-Methylpyridine-3-boronic acid pinacol ester, 95%, Thermo Scientific Chemicals

CAS: 610768-32-6 Molecular Formula: C12H18BNO2 Molecular Weight (g/mol): 219.09 MDL Number: MFCD08669608 InChI Key: JEECGGXGHJUYMN-UHFFFAOYSA-N Synonym: 2-methyl-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-methyl-5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-picoline-5-boronic acid pinacol ester,6-methylpyridine-3-boronic acid pinacol ester,2-picoline-5-boronic acid pinacolate,2-methylpyridine-5-boronic acid, pinacol ester,2-methyl-5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl pyridine,pyridine, 2-methyl-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,2-picoline-5-boronic acidpinacolate,2-methylpyridine-5-boronic acid pinacolate PubChem CID: 16414272 IUPAC Name: 2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine SMILES: CC1=NC=C(C=C1)B1OC(C)(C)C(C)(C)O1

Pricing and Availability
Specifications

PubChem CID	16414272
CAS	610768-32-6
Molecular Weight (g/mol)	219.09
MDL Number	MFCD08669608
SMILES	CC1=NC=C(C=C1)B1OC(C)(C)C(C)(C)O1
Synonym	2-methyl-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-methyl-5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-picoline-5-boronic acid pinacol ester,6-methylpyridine-3-boronic acid pinacol ester,2-picoline-5-boronic acid pinacolate,2-methylpyridine-5-boronic acid, pinacol ester,2-methyl-5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl pyridine,pyridine, 2-methyl-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,2-picoline-5-boronic acidpinacolate,2-methylpyridine-5-boronic acid pinacolate
IUPAC Name	2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
InChI Key	JEECGGXGHJUYMN-UHFFFAOYSA-N
Molecular Formula	C12H18BNO2

2,6-Dichloropyridine, 98%

CAS: 2402-78-0 Molecular Formula: C5H3Cl2N Molecular Weight (g/mol): 147.99 MDL Number: MFCD00006244 InChI Key: FILKGCRCWDMBKA-UHFFFAOYSA-N Synonym: pyridine, 2,6-dichloro,ccris 1727,2,6-dichlorpyridine,2.6-dichloropyridine,pubchem2564,2,6-dichloro pyridine,2,6-dichloro-pyridine,acmc-1cbwr,26dclpy,wln: t6nj bg fg PubChem CID: 16989 IUPAC Name: 2,6-dichloropyridine SMILES: ClC1=CC=CC(Cl)=N1

Pricing and Availability
Specifications

PubChem CID	16989
CAS	2402-78-0
Molecular Weight (g/mol)	147.99
MDL Number	MFCD00006244
SMILES	ClC1=CC=CC(Cl)=N1
Synonym	pyridine, 2,6-dichloro,ccris 1727,2,6-dichlorpyridine,2.6-dichloropyridine,pubchem2564,2,6-dichloro pyridine,2,6-dichloro-pyridine,acmc-1cbwr,26dclpy,wln: t6nj bg fg
IUPAC Name	2,6-dichloropyridine
InChI Key	FILKGCRCWDMBKA-UHFFFAOYSA-N
Molecular Formula	C5H3Cl2N

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