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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1,756 – 1,770 of 145,430 results

1,756

4-Nitropyridine-2-carboxylic Acid 98.0+%, TCI America™

CAS: 13509-19-8 Molecular Formula: C6H4N2O4 Molecular Weight (g/mol): 168.108 MDL Number: MFCD00191562 InChI Key: USTVSOYPMQZLSA-UHFFFAOYSA-N Synonym: 4-Nitropicolinic Acid PubChem CID: 2762825 SMILES: C1=CN=C(C=C1[N+](=O)[O-])C(=O)O

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Specifications

PubChem CID	2762825
CAS	13509-19-8
Molecular Weight (g/mol)	168.108
MDL Number	MFCD00191562
SMILES	C1=CN=C(C=C1[N+](=O)[O-])C(=O)O
Synonym	4-Nitropicolinic Acid
InChI Key	USTVSOYPMQZLSA-UHFFFAOYSA-N
Molecular Formula	C6H4N2O4

1,757

Methyl 2-Bromoisonicotinate 98.0+%, TCI America™

CAS: 26156-48-9 Molecular Formula: C7H6BrNO2 Molecular Weight (g/mol): 216.034 MDL Number: MFCD03791265 InChI Key: MULLTHQTADMZDM-UHFFFAOYSA-N Synonym: 2-Bromoisonicotinic Acid Methyl Ester, Methyl 2-Bromopyridine-4-carboxylate, 2-Bromopyridine-4-carboxylic Acid Methyl Ester PubChem CID: 3847768 IUPAC Name: methyl 2-bromopyridine-4-carboxylate SMILES: COC(=O)C1=CC(=NC=C1)Br

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Specifications

PubChem CID	3847768
CAS	26156-48-9
Molecular Weight (g/mol)	216.034
MDL Number	MFCD03791265
SMILES	COC(=O)C1=CC(=NC=C1)Br
Synonym	2-Bromoisonicotinic Acid Methyl Ester, Methyl 2-Bromopyridine-4-carboxylate, 2-Bromopyridine-4-carboxylic Acid Methyl Ester
IUPAC Name	methyl 2-bromopyridine-4-carboxylate
InChI Key	MULLTHQTADMZDM-UHFFFAOYSA-N
Molecular Formula	C7H6BrNO2

1,758

Ethyl Isonicotinate 98.0+%, TCI America™

CAS: 1570-45-2 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.165 MDL Number: MFCD00006428 InChI Key: MCRPKBUFXAKDKI-UHFFFAOYSA-N Synonym: ethyl isonicotinate,4-picolinic acid ethyl ester,ethyl 4-pyridinecarboxylate,isonicotinic acid, ethyl ester,4-carbethoxypyridine,4-pyridinecarboxylic acid, ethyl ester,isonicotinic acid ethyl ester,4-carboethoxypyridine,gamma-pyridinecarboxylic acid ethyl ester,.gamma.-pyridinecarboxylic acid ethyl ester PubChem CID: 15291 IUPAC Name: ethyl pyridine-4-carboxylate SMILES: CCOC(=O)C1=CC=NC=C1

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PubChem CID	15291
CAS	1570-45-2
Molecular Weight (g/mol)	151.165
MDL Number	MFCD00006428
SMILES	CCOC(=O)C1=CC=NC=C1
Synonym	ethyl isonicotinate,4-picolinic acid ethyl ester,ethyl 4-pyridinecarboxylate,isonicotinic acid, ethyl ester,4-carbethoxypyridine,4-pyridinecarboxylic acid, ethyl ester,isonicotinic acid ethyl ester,4-carboethoxypyridine,gamma-pyridinecarboxylic acid ethyl ester,.gamma.-pyridinecarboxylic acid ethyl ester
IUPAC Name	ethyl pyridine-4-carboxylate
InChI Key	MCRPKBUFXAKDKI-UHFFFAOYSA-N
Molecular Formula	C8H9NO2

1,759

6-Bromo-2-pyridinecarboxylic Acid 98.0+%, TCI America™

CAS: 21190-87-4 Molecular Formula: C6H4BrNO2 Molecular Weight (g/mol): 202.007 MDL Number: MFCD00093197 InChI Key: XURXQNUIGWHWHU-UHFFFAOYSA-N Synonym: 6-bromopicolinic acid,6-bromo-2-pyridinecarboxylic acid,6-bromo-2-pyridine carboxylic acid,2-pyridinecarboxylic acid, 6-bromo,2-bromo pyridine-6-carboxylic acid,2-bromopyridine-6-carboxylic acid,2-bromo-6-pyridinecarboxylic acid,6-bromo-pyridine-2-carboxylic acid,6-bromopicolinicacid,pubchem2422 PubChem CID: 593919 IUPAC Name: 6-bromopyridine-2-carboxylic acid SMILES: C1=CC(=NC(=C1)Br)C(=O)O

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Specifications

PubChem CID	593919
CAS	21190-87-4
Molecular Weight (g/mol)	202.007
MDL Number	MFCD00093197
SMILES	C1=CC(=NC(=C1)Br)C(=O)O
Synonym	6-bromopicolinic acid,6-bromo-2-pyridinecarboxylic acid,6-bromo-2-pyridine carboxylic acid,2-pyridinecarboxylic acid, 6-bromo,2-bromo pyridine-6-carboxylic acid,2-bromopyridine-6-carboxylic acid,2-bromo-6-pyridinecarboxylic acid,6-bromo-pyridine-2-carboxylic acid,6-bromopicolinicacid,pubchem2422
IUPAC Name	6-bromopyridine-2-carboxylic acid
InChI Key	XURXQNUIGWHWHU-UHFFFAOYSA-N
Molecular Formula	C6H4BrNO2

1,760

2,6-Dimethylquinoline 99.0+%, TCI America™

CAS: 877-43-0 Molecular Formula: C11H11N Molecular Weight (g/mol): 157.216 MDL Number: MFCD00006762 InChI Key: JJPSZKIOGBRMHK-UHFFFAOYSA-N Synonym: p-toluquinaldine,quinoline, 2,6-dimethyl,6-methylquinaldine,unii-kst0m1t4mb,2,6-dimethyl-quinoline,kst0m1t4mb,pubchem5876,quinoline,6-dimethyl,acmc-209qpt,2,6-dimethylquinoline; PubChem CID: 13414 IUPAC Name: 2,6-dimethylquinoline SMILES: CC1=CC2=C(C=C1)N=C(C=C2)C

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Specifications

PubChem CID	13414
CAS	877-43-0
Molecular Weight (g/mol)	157.216
MDL Number	MFCD00006762
SMILES	CC1=CC2=C(C=C1)N=C(C=C2)C
Synonym	p-toluquinaldine,quinoline, 2,6-dimethyl,6-methylquinaldine,unii-kst0m1t4mb,2,6-dimethyl-quinoline,kst0m1t4mb,pubchem5876,quinoline,6-dimethyl,acmc-209qpt,2,6-dimethylquinoline;
IUPAC Name	2,6-dimethylquinoline
InChI Key	JJPSZKIOGBRMHK-UHFFFAOYSA-N
Molecular Formula	C11H11N

1,761

5-Bromo-2-chloropyridine 98.0+%, TCI America™

CAS: 53939-30-3 Molecular Formula: C5H3BrClN Molecular Weight (g/mol): 192.44 MDL Number: MFCD01318951 InChI Key: PEAOEIWYQVXZMB-UHFFFAOYSA-N Synonym: 2-chloro-5-bromopyridine,5-bromo-2-chloro-pyridine,pyridine, 5-bromo-2-chloro,2-chloro-5-bromo-pyridine,2-chlorine-5-bromine pyridine,pubchem1168,acmc-1afhf,3-bromo-6-chloropyridine,2-chloro-5-bromo pyridine,3-bromo-6-chloro-pyridine PubChem CID: 2734414 IUPAC Name: 5-bromo-2-chloropyridine SMILES: C1=CC(=NC=C1Br)Cl

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Specifications

PubChem CID	2734414
CAS	53939-30-3
Molecular Weight (g/mol)	192.44
MDL Number	MFCD01318951
SMILES	C1=CC(=NC=C1Br)Cl
Synonym	2-chloro-5-bromopyridine,5-bromo-2-chloro-pyridine,pyridine, 5-bromo-2-chloro,2-chloro-5-bromo-pyridine,2-chlorine-5-bromine pyridine,pubchem1168,acmc-1afhf,3-bromo-6-chloropyridine,2-chloro-5-bromo pyridine,3-bromo-6-chloro-pyridine
IUPAC Name	5-bromo-2-chloropyridine
InChI Key	PEAOEIWYQVXZMB-UHFFFAOYSA-N
Molecular Formula	C5H3BrClN

1,762

Hexadecylpyridinium Bromide Hydrate 96.0+%, TCI America™

CAS: 140-72-7 Molecular Formula: C21H38BrN Molecular Weight (g/mol): 384.446 MDL Number: MFCD00011988 InChI Key: DVBJBNKEBPCGSY-UHFFFAOYSA-M Synonym: cetylpyridinium bromide,1-hexadecylpyridinium bromide,hexadecylpyridinium bromide,cetapharm,hexadecylpyridine bromide,1-hexadecylpyridin-1-ium bromide,bromocet,cetazolin,nitrogenol,seprisan PubChem CID: 8816 ChEBI: CHEBI:77052 IUPAC Name: 1-hexadecylpyridin-1-ium;bromide SMILES: CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1.[Br-]

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Specifications

PubChem CID	8816
CAS	140-72-7
Molecular Weight (g/mol)	384.446
ChEBI	CHEBI:77052
MDL Number	MFCD00011988
SMILES	CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1.[Br-]
Synonym	cetylpyridinium bromide,1-hexadecylpyridinium bromide,hexadecylpyridinium bromide,cetapharm,hexadecylpyridine bromide,1-hexadecylpyridin-1-ium bromide,bromocet,cetazolin,nitrogenol,seprisan
IUPAC Name	1-hexadecylpyridin-1-ium;bromide
InChI Key	DVBJBNKEBPCGSY-UHFFFAOYSA-M
Molecular Formula	C21H38BrN

1,763

2-Picolinamide 98.0+%, TCI America™

CAS: 1452-77-3 Molecular Formula: C6H6N2O Molecular Weight (g/mol): 122.13 MDL Number: MFCD00023483 InChI Key: IBBMAWULFFBRKK-UHFFFAOYSA-N Synonym: picolinamide,2-pyridinecarboxamide,picolinoylamide,2-carbamoylpyridine,picolinic acid amide,2-picolinamide,2-aminocarbonyl-pyridine,alpha-picolinamide,pyridinecarboxamide,unii-i3550ccl59 PubChem CID: 15070 ChEBI: CHEBI:8200 IUPAC Name: pyridine-2-carboxamide SMILES: NC(=O)C1=CC=CC=N1

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Specifications

PubChem CID	15070
CAS	1452-77-3
Molecular Weight (g/mol)	122.13
ChEBI	CHEBI:8200
MDL Number	MFCD00023483
SMILES	NC(=O)C1=CC=CC=N1
Synonym	picolinamide,2-pyridinecarboxamide,picolinoylamide,2-carbamoylpyridine,picolinic acid amide,2-picolinamide,2-aminocarbonyl-pyridine,alpha-picolinamide,pyridinecarboxamide,unii-i3550ccl59
IUPAC Name	pyridine-2-carboxamide
InChI Key	IBBMAWULFFBRKK-UHFFFAOYSA-N
Molecular Formula	C6H6N2O

1,764

2-Bromo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98.0+%, TCI America™

CAS: 651358-83-7 Molecular Formula: C11H15BBrNO2 Molecular Weight (g/mol): 283.96 MDL Number: MFCD06796177 InChI Key: OAVRLCKBKDMGGW-UHFFFAOYSA-N Synonym: 6-bromopyridine-2-boronic acid pinacol ester,2-bromo-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-bromo-6-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-bromopyridine-6-boronic acid pinacol ester,2-6-bromo-2-pyridyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,pyridine, 2-bromo-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,6-bromo-2-pyridylboronic acid pinacol ester,6-bromo-2-pyridineboronic acid pinacol ester,6-bromopyridin-2-ylboronic acid pinacol ester,6-bromopyridin-2-yl boronic acid pinacol ester PubChem CID: 12177444 IUPAC Name: 2-bromo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine SMILES: B1(OC(C(O1)(C)C)(C)C)C2=NC(=CC=C2)Br

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PubChem CID	12177444
CAS	651358-83-7
Molecular Weight (g/mol)	283.96
MDL Number	MFCD06796177
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=NC(=CC=C2)Br
Synonym	6-bromopyridine-2-boronic acid pinacol ester,2-bromo-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-bromo-6-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-bromopyridine-6-boronic acid pinacol ester,2-6-bromo-2-pyridyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,pyridine, 2-bromo-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,6-bromo-2-pyridylboronic acid pinacol ester,6-bromo-2-pyridineboronic acid pinacol ester,6-bromopyridin-2-ylboronic acid pinacol ester,6-bromopyridin-2-yl boronic acid pinacol ester
IUPAC Name	2-bromo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
InChI Key	OAVRLCKBKDMGGW-UHFFFAOYSA-N
Molecular Formula	C11H15BBrNO2

1,765

2,6-Difluoro-3-pyridineboronic Acid (contains varying amounts of Anhydride), TCI America™

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Specifications

PubChem CID	2762713
CAS	136466-94-9
Molecular Weight (g/mol)	158.899
MDL Number	MFCD03788245
Color	White-Yellow
Physical Form	Crystalline Powder
SMILES	B(C1=C(N=C(C=C1)F)F)(O)O
TSCA	No
IUPAC Name	(2,6-difluoropyridin-3-yl)boronic acid
InChI Key	LCCZTROJRJFXNV-UHFFFAOYSA-N
Molecular Formula	C5H4BF2NO2
Formula Weight	158.90

1,766

Dimethyl 2,6-Pyridinedicarboxylate 98.0+%, TCI America™

CAS: 5453-67-8 Molecular Formula: C9H9NO4 Molecular Weight (g/mol): 195.174 MDL Number: MFCD00134493 InChI Key: SNQQJEJPJMXYTR-UHFFFAOYSA-N Synonym: dimethyl 2,6-pyridinedicarboxylate,2,6-dimethyl pyridine-2,6-dicarboxylate,pyridine-2,6-dicarboxylic acid dimethyl ester,2,6-pyridinedicarboxylic acid dimethyl ester,2,6-pyridinedicarboxylic acid, dimethyl ester,dimethyl dipicolinate,dimethyl pyridine-2,6-carboxylate,chembl72405,dimethylpyridine-2,6-dicarboxylate,dipicolinic acid dimethyl ester PubChem CID: 79549 IUPAC Name: dimethyl pyridine-2,6-dicarboxylate SMILES: COC(=O)C1=NC(=CC=C1)C(=O)OC

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PubChem CID	79549
CAS	5453-67-8
Molecular Weight (g/mol)	195.174
MDL Number	MFCD00134493
SMILES	COC(=O)C1=NC(=CC=C1)C(=O)OC
Synonym	dimethyl 2,6-pyridinedicarboxylate,2,6-dimethyl pyridine-2,6-dicarboxylate,pyridine-2,6-dicarboxylic acid dimethyl ester,2,6-pyridinedicarboxylic acid dimethyl ester,2,6-pyridinedicarboxylic acid, dimethyl ester,dimethyl dipicolinate,dimethyl pyridine-2,6-carboxylate,chembl72405,dimethylpyridine-2,6-dicarboxylate,dipicolinic acid dimethyl ester
IUPAC Name	dimethyl pyridine-2,6-dicarboxylate
InChI Key	SNQQJEJPJMXYTR-UHFFFAOYSA-N
Molecular Formula	C9H9NO4

1,767

2,4-Dihydroxypyridine 98.0+%, TCI America™

CAS: 626-03-9 Molecular Formula: C5H5NO2 Molecular Weight (g/mol): 111.1 MDL Number: MFCD00006273 InChI Key: ZEZJPIDPVXJEME-UHFFFAOYSA-N Synonym: 2,4-dihydroxypyridine,pyridine-2,4-diol,2,4-pyridinediol,4-hydroxypyridin-2 1h-one,3-deazauracil,4-hydroxy-2-pyridone,2 1h-pyridinone, 4-hydroxy,2,4-dihydroxy pyridine,2-hydroxy-1h-pyridin-4-one,4-hydroxy-2 1h-pyridinone PubChem CID: 54696004 IUPAC Name: 4-hydroxy-1H-pyridin-2-one SMILES: C1=CNC(=O)C=C1O

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Specifications

PubChem CID	54696004
CAS	626-03-9
Molecular Weight (g/mol)	111.1
MDL Number	MFCD00006273
SMILES	C1=CNC(=O)C=C1O
Synonym	2,4-dihydroxypyridine,pyridine-2,4-diol,2,4-pyridinediol,4-hydroxypyridin-2 1h-one,3-deazauracil,4-hydroxy-2-pyridone,2 1h-pyridinone, 4-hydroxy,2,4-dihydroxy pyridine,2-hydroxy-1h-pyridin-4-one,4-hydroxy-2 1h-pyridinone
IUPAC Name	4-hydroxy-1H-pyridin-2-one
InChI Key	ZEZJPIDPVXJEME-UHFFFAOYSA-N
Molecular Formula	C5H5NO2

1,768

2-Phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98.0+%, TCI America™

CAS: 879291-27-7 Molecular Formula: C17H20BNO2 Molecular Weight (g/mol): 281.16 MDL Number: MFCD12032565 InChI Key: XLBHFDXPYKKVFI-UHFFFAOYSA-N Synonym: 4,4,5,5-Tetramethyl-2-(6-phenyl-3-pyridyl)-1,3,2-dioxaborolane, 6-Phenyl-3-pyridylboronic Acid Pinacol Ester PubChem CID: 45786526 IUPAC Name: 2-phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine SMILES: CC1(C)OB(OC1(C)C)C1=CN=C(C=C1)C1=CC=CC=C1

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Specifications

PubChem CID	45786526
CAS	879291-27-7
Molecular Weight (g/mol)	281.16
MDL Number	MFCD12032565
SMILES	CC1(C)OB(OC1(C)C)C1=CN=C(C=C1)C1=CC=CC=C1
Synonym	4,4,5,5-Tetramethyl-2-(6-phenyl-3-pyridyl)-1,3,2-dioxaborolane, 6-Phenyl-3-pyridylboronic Acid Pinacol Ester
IUPAC Name	2-phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
InChI Key	XLBHFDXPYKKVFI-UHFFFAOYSA-N
Molecular Formula	C17H20BNO2

1,769

1,1'-[1,4-Phenylenebis(methylene)]bis(4,4'-bipyridinium) Dibromide 98.0+%, TCI America™

CAS: 106867-97-4 Molecular Formula: C28H24Br2N4 Molecular Weight (g/mol): 576.34 MDL Number: MFCD03844804 InChI Key: QSNYIUIZTNLTGX-UHFFFAOYSA-L Synonym: 1,1′C-(p-Xylylene)bis(4,4′C-bipyridinium) Dibromide PubChem CID: 44630455 IUPAC Name: 1-{[4-({[4,4'-bipyridin]-1-ium-1-yl}methyl)phenyl]methyl}-[4,4'-bipyridin]-1-ium dibromide SMILES: [Br-].[Br-].C(C1=CC=C(C[N+]2=CC=C(C=C2)C2=CC=NC=C2)C=C1)[N+]1=CC=C(C=C1)C1=CC=NC=C1

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Specifications

PubChem CID	44630455
CAS	106867-97-4
Molecular Weight (g/mol)	576.34
MDL Number	MFCD03844804
SMILES	[Br-].[Br-].C(C1=CC=C(C[N+]2=CC=C(C=C2)C2=CC=NC=C2)C=C1)[N+]1=CC=C(C=C1)C1=CC=NC=C1
Synonym	1,1′C-(p-Xylylene)bis(4,4′C-bipyridinium) Dibromide
IUPAC Name	1-{[4-({[4,4'-bipyridin]-1-ium-1-yl}methyl)phenyl]methyl}-[4,4'-bipyridin]-1-ium dibromide
InChI Key	QSNYIUIZTNLTGX-UHFFFAOYSA-L
Molecular Formula	C28H24Br2N4

1,770

Ethyl 5-Bromonicotinate 98.0+%, TCI America™

CAS: 20986-40-7 Molecular Formula: C8H8BrNO2 Molecular Weight (g/mol): 230.061 MDL Number: MFCD00040366 InChI Key: PCPIANOJERKFJI-UHFFFAOYSA-N PubChem CID: 140785 IUPAC Name: ethyl 5-bromopyridine-3-carboxylate SMILES: CCOC(=O)C1=CC(=CN=C1)Br

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Specifications

PubChem CID	140785
CAS	20986-40-7
Molecular Weight (g/mol)	230.061
MDL Number	MFCD00040366
SMILES	CCOC(=O)C1=CC(=CN=C1)Br
IUPAC Name	ethyl 5-bromopyridine-3-carboxylate
InChI Key	PCPIANOJERKFJI-UHFFFAOYSA-N
Molecular Formula	C8H8BrNO2

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