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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1,201 – 1,215 of 145,433 results

1,201

2,3-Diamino-5-bromo-6-methylpyridine 98.0+%, TCI America™

CAS: 59352-90-8 Molecular Formula: C6H8BrN3 Molecular Weight (g/mol): 202.055 MDL Number: MFCD00160167 InChI Key: XFHAYQGHHKCVBA-UHFFFAOYSA-N Synonym: 5-bromo-6-methyl-2,3-pyridinediamine,2,3-diamino-5-bromo-6-picoline,2,3-pyridinediamine, 5-bromo-6-methyl,2,3-diamino-5-bromo-6-methylpyridine,5-bromo-2,3-diamino-6-methylpyridine,5-bromo-6-methyl-pyridine-2,3-diamine,2,3-diamino-5-bromo-6-methylpyridine 2,3-diamino-5-bromo-6-picoline,5,6-diamino-3-bromo-,a-picoline,pubchem5382,3-bromo-5,6-diamino-2-picoline PubChem CID: 101022 IUPAC Name: 5-bromo-6-methylpyridine-2,3-diamine SMILES: CC1=C(C=C(C(=N1)N)N)Br

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Specifications

PubChem CID	101022
CAS	59352-90-8
Molecular Weight (g/mol)	202.055
MDL Number	MFCD00160167
SMILES	CC1=C(C=C(C(=N1)N)N)Br
Synonym	5-bromo-6-methyl-2,3-pyridinediamine,2,3-diamino-5-bromo-6-picoline,2,3-pyridinediamine, 5-bromo-6-methyl,2,3-diamino-5-bromo-6-methylpyridine,5-bromo-2,3-diamino-6-methylpyridine,5-bromo-6-methyl-pyridine-2,3-diamine,2,3-diamino-5-bromo-6-methylpyridine 2,3-diamino-5-bromo-6-picoline,5,6-diamino-3-bromo-,a-picoline,pubchem5382,3-bromo-5,6-diamino-2-picoline
IUPAC Name	5-bromo-6-methylpyridine-2,3-diamine
InChI Key	XFHAYQGHHKCVBA-UHFFFAOYSA-N
Molecular Formula	C6H8BrN3

1,202

2-Chloro-6-methylpyridine 98.0+%, TCI America™

CAS: 18368-63-3 Molecular Formula: C6H6ClN Molecular Weight (g/mol): 127.57 MDL Number: MFCD00006245 InChI Key: GXZDYRYYNXYPMQ-UHFFFAOYSA-N Synonym: 6-chloro-2-picoline,6-chloro-2-methylpyridine,pyridine, 2-chloro-6-methyl,2-chloro-6-picoline,2-picoline, 6-chloro,unii-39mx1lq68l,2-chloro-6-methyl pyridine,2-chloro-6-methyl-pyridine,2-chloro-6-methy pyridine PubChem CID: 87601 IUPAC Name: 2-chloro-6-methylpyridine SMILES: CC1=CC=CC(Cl)=N1

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Specifications

PubChem CID	87601
CAS	18368-63-3
Molecular Weight (g/mol)	127.57
MDL Number	MFCD00006245
SMILES	CC1=CC=CC(Cl)=N1
Synonym	6-chloro-2-picoline,6-chloro-2-methylpyridine,pyridine, 2-chloro-6-methyl,2-chloro-6-picoline,2-picoline, 6-chloro,unii-39mx1lq68l,2-chloro-6-methyl pyridine,2-chloro-6-methyl-pyridine,2-chloro-6-methy pyridine
IUPAC Name	2-chloro-6-methylpyridine
InChI Key	GXZDYRYYNXYPMQ-UHFFFAOYSA-N
Molecular Formula	C6H6ClN

1,203

3-Chloro-2,4,5,6-tetrafluoropyridine 98.0+%, TCI America™

CAS: 1735-84-8 Molecular Formula: C5ClF4N Molecular Weight (g/mol): 185.51 MDL Number: MFCD00010624 InChI Key: UXUZMYHSICIOQT-UHFFFAOYSA-N Synonym: pyridine, 3-chloro-2,4,5,6-tetrafluoro,3-chlorotetrafluoropyridine,2-chloro-2,4,5,6-tetrafluoropyridine,pubchem9226,2,3,4,6-tetrafluoro-5-chloropyridine,5-chloro-2,3,4,6-tetrafluoropyridine,3-chloro-2,4,5,6-tetrafluoro-pyridine,pyridine,3-chloro-2,4,5,6-tetrafluoro,3-chloro-2,4,5,6-tetrafluoropyridine,3-chloranyl-2,4,5,6-tetrakis fluoranyl pyridine PubChem CID: 137183 IUPAC Name: 3-chloro-2,4,5,6-tetrafluoropyridine SMILES: FC1=NC(F)=C(Cl)C(F)=C1F

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Specifications

PubChem CID	137183
CAS	1735-84-8
Molecular Weight (g/mol)	185.51
MDL Number	MFCD00010624
SMILES	FC1=NC(F)=C(Cl)C(F)=C1F
Synonym	pyridine, 3-chloro-2,4,5,6-tetrafluoro,3-chlorotetrafluoropyridine,2-chloro-2,4,5,6-tetrafluoropyridine,pubchem9226,2,3,4,6-tetrafluoro-5-chloropyridine,5-chloro-2,3,4,6-tetrafluoropyridine,3-chloro-2,4,5,6-tetrafluoro-pyridine,pyridine,3-chloro-2,4,5,6-tetrafluoro,3-chloro-2,4,5,6-tetrafluoropyridine,3-chloranyl-2,4,5,6-tetrakis fluoranyl pyridine
IUPAC Name	3-chloro-2,4,5,6-tetrafluoropyridine
InChI Key	UXUZMYHSICIOQT-UHFFFAOYSA-N
Molecular Formula	C5ClF4N

1,204

2-Hexyl-6-phenylpyridine 98.0+%, TCI America™

CAS: 499158-97-3 Molecular Formula: C17H21N Molecular Weight (g/mol): 239.362 InChI Key: CIPJZUAHRIZGJN-UHFFFAOYSA-N PubChem CID: 44629964 IUPAC Name: 2-hexyl-6-phenylpyridine SMILES: CCCCCCC1=CC=CC(=N1)C2=CC=CC=C2

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Specifications

PubChem CID	44629964
CAS	499158-97-3
Molecular Weight (g/mol)	239.362
SMILES	CCCCCCC1=CC=CC(=N1)C2=CC=CC=C2
IUPAC Name	2-hexyl-6-phenylpyridine
InChI Key	CIPJZUAHRIZGJN-UHFFFAOYSA-N
Molecular Formula	C17H21N

1,205

2-Methoxynicotinic Acid 98.0+%, TCI America™

CAS: 16498-81-0 Molecular Formula: C7H6NO3 Molecular Weight (g/mol): 152.13 MDL Number: MFCD00085110 InChI Key: FTEZJSXSARPZHJ-UHFFFAOYSA-M Synonym: 2-methoxynicotinic acid,2-methoxy-nicotinic acid,2-methoxy-3-pyridinecarboxylic acid,2-methoxy nicotinic acid,3-pyridinecarboxylic acid, 2-methoxy,t6nj bo1 cvq wwn,maybridge1_004722,2-methoxynicotinicacid,pubchem20354,acmc-1btxh PubChem CID: 708093 IUPAC Name: 2-methoxypyridine-3-carboxylate SMILES: COC1=NC=CC=C1C([O-])=O

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PubChem CID	708093
CAS	16498-81-0
Molecular Weight (g/mol)	152.13
MDL Number	MFCD00085110
SMILES	COC1=NC=CC=C1C([O-])=O
Synonym	2-methoxynicotinic acid,2-methoxy-nicotinic acid,2-methoxy-3-pyridinecarboxylic acid,2-methoxy nicotinic acid,3-pyridinecarboxylic acid, 2-methoxy,t6nj bo1 cvq wwn,maybridge1_004722,2-methoxynicotinicacid,pubchem20354,acmc-1btxh
IUPAC Name	2-methoxypyridine-3-carboxylate
InChI Key	FTEZJSXSARPZHJ-UHFFFAOYSA-M
Molecular Formula	C7H6NO3

1,206

2,6-Dimethyl-4-hydroxypyridine 98.0+%, TCI America™

CAS: 13603-44-6 Molecular Formula: C7H9NO Molecular Weight (g/mol): 123.155 MDL Number: MFCD00956021 InChI Key: PRAFLUMTYHBEHE-UHFFFAOYSA-N Synonym: 2,6-Dimethyl-4-pyridinol PubChem CID: 83609 IUPAC Name: 2,6-dimethyl-1H-pyridin-4-one SMILES: CC1=CC(=O)C=C(N1)C

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Specifications

PubChem CID	83609
CAS	13603-44-6
Molecular Weight (g/mol)	123.155
MDL Number	MFCD00956021
SMILES	CC1=CC(=O)C=C(N1)C
Synonym	2,6-Dimethyl-4-pyridinol
IUPAC Name	2,6-dimethyl-1H-pyridin-4-one
InChI Key	PRAFLUMTYHBEHE-UHFFFAOYSA-N
Molecular Formula	C7H9NO

1,207

2-Amino-3-cyanopyridine 98.0+%, TCI America™

CAS: 24517-64-4 Molecular Formula: C6H6N3 Molecular Weight (g/mol): 120.13 MDL Number: MFCD00128867 InChI Key: YYXDQRRDNPRJFL-UHFFFAOYSA-O Synonym: 2-amino-3-cyanopyridine,2-aminonicotinonitrile,2-amino-3-pyridinecarbonitrile,2-amino-pyridine-3-carbonitrile,2-amino-nicotinonitrile,3-pyridinecarbonitrile, 2-amino,3-cyanopyridin-2-amine,3-cyanopyridine-2-amine,aminonicotinonitrile,zlchem 506 PubChem CID: 818259 IUPAC Name: 2-amino-3-cyanopyridin-1-ium SMILES: NC1=[NH+]C=CC=C1C#N

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Specifications

PubChem CID	818259
CAS	24517-64-4
Molecular Weight (g/mol)	120.13
MDL Number	MFCD00128867
SMILES	NC1=[NH+]C=CC=C1C#N
Synonym	2-amino-3-cyanopyridine,2-aminonicotinonitrile,2-amino-3-pyridinecarbonitrile,2-amino-pyridine-3-carbonitrile,2-amino-nicotinonitrile,3-pyridinecarbonitrile, 2-amino,3-cyanopyridin-2-amine,3-cyanopyridine-2-amine,aminonicotinonitrile,zlchem 506
IUPAC Name	2-amino-3-cyanopyridin-1-ium
InChI Key	YYXDQRRDNPRJFL-UHFFFAOYSA-O
Molecular Formula	C6H6N3

1,208

2,4-Dihydroxy-6-methylpyridine 98.0+%, TCI America™

CAS: 3749-51-7 Molecular Formula: C6H7NO2 Molecular Weight (g/mol): 125.127 MDL Number: MFCD01860849 InChI Key: WKGSLYHMRQRARV-UHFFFAOYSA-N Synonym: 6-methylpyridine-2,4-diol,2,4-dihydroxy-6-methylpyridine,4-hydroxy-6-methylpyridin-2 1h-one,4-hydroxy-6-methyl-2 1h-pyridinone,2 1h-pyridinone, 4-hydroxy-6-methyl,6-methyl-2,4-pyridinediol,2-hydroxy-6-methyl-1h-pyridin-4-one,2,4-dihydroxy-6-methyl-pyridine,4-hydroxy-6-methyl-2-pyridinone,2 1h-pyridone, 4-hydroxy-6-methyl PubChem CID: 54691419 IUPAC Name: 4-hydroxy-6-methyl-1H-pyridin-2-one SMILES: CC1=CC(=CC(=O)N1)O

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PubChem CID	54691419
CAS	3749-51-7
Molecular Weight (g/mol)	125.127
MDL Number	MFCD01860849
SMILES	CC1=CC(=CC(=O)N1)O
Synonym	6-methylpyridine-2,4-diol,2,4-dihydroxy-6-methylpyridine,4-hydroxy-6-methylpyridin-2 1h-one,4-hydroxy-6-methyl-2 1h-pyridinone,2 1h-pyridinone, 4-hydroxy-6-methyl,6-methyl-2,4-pyridinediol,2-hydroxy-6-methyl-1h-pyridin-4-one,2,4-dihydroxy-6-methyl-pyridine,4-hydroxy-6-methyl-2-pyridinone,2 1h-pyridone, 4-hydroxy-6-methyl
IUPAC Name	4-hydroxy-6-methyl-1H-pyridin-2-one
InChI Key	WKGSLYHMRQRARV-UHFFFAOYSA-N
Molecular Formula	C6H7NO2

1,209

3-Hydroxyisonicotinic Acid 98.0+%, TCI America™

CAS: 10128-71-9 Molecular Formula: C6H5NO3 Molecular Weight (g/mol): 139.11 MDL Number: MFCD00234165 InChI Key: JEHGATQUCUYHJL-UHFFFAOYSA-N Synonym: 3-hydroxyisonicotinic acid,3-hydroxy-4-pyridinecarboxylic acid,3-hydroxy-4-pyridinecarboxylicacid,4-pyridinecarboxylic acid, 3-hydroxy,3-hydroxy pyridine-4-carboxylic acid,3-hydroxyisonicontinic acid,pubchem16741,acmc-1bs5o,3-hydroxy-isonicotinic acid PubChem CID: 459503 IUPAC Name: 3-hydroxypyridine-4-carboxylic acid SMILES: C1=CN=CC(=C1C(=O)O)O

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PubChem CID	459503
CAS	10128-71-9
Molecular Weight (g/mol)	139.11
MDL Number	MFCD00234165
SMILES	C1=CN=CC(=C1C(=O)O)O
Synonym	3-hydroxyisonicotinic acid,3-hydroxy-4-pyridinecarboxylic acid,3-hydroxy-4-pyridinecarboxylicacid,4-pyridinecarboxylic acid, 3-hydroxy,3-hydroxy pyridine-4-carboxylic acid,3-hydroxyisonicontinic acid,pubchem16741,acmc-1bs5o,3-hydroxy-isonicotinic acid
IUPAC Name	3-hydroxypyridine-4-carboxylic acid
InChI Key	JEHGATQUCUYHJL-UHFFFAOYSA-N
Molecular Formula	C6H5NO3

1,210

Torsemide 98.0+%, TCI America™

CAS: 56211-40-6 Molecular Formula: C16H20N4O3S Molecular Weight (g/mol): 348.421 MDL Number: MFCD00866166 InChI Key: NGBFQHCMQULJNZ-UHFFFAOYSA-N Synonym: N-(Isopropylcarbamoyl)-4-(m-tolylamino)pyridine-3-sulfonamide, Torasemide PubChem CID: 41781 ChEBI: CHEBI:9637 IUPAC Name: 1-[4-(3-methylanilino)pyridin-3-yl]sulfonyl-3-propan-2-ylurea SMILES: CC1=CC(=CC=C1)NC2=C(C=NC=C2)S(=O)(=O)NC(=O)NC(C)C

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Specifications

PubChem CID	41781
CAS	56211-40-6
Molecular Weight (g/mol)	348.421
ChEBI	CHEBI:9637
MDL Number	MFCD00866166
SMILES	CC1=CC(=CC=C1)NC2=C(C=NC=C2)S(=O)(=O)NC(=O)NC(C)C
Synonym	N-(Isopropylcarbamoyl)-4-(m-tolylamino)pyridine-3-sulfonamide, Torasemide
IUPAC Name	1-[4-(3-methylanilino)pyridin-3-yl]sulfonyl-3-propan-2-ylurea
InChI Key	NGBFQHCMQULJNZ-UHFFFAOYSA-N
Molecular Formula	C16H20N4O3S

1,211

1-Bromoisoquinoline 98.0+%, TCI America™

CAS: 1532-71-4 Molecular Formula: C9H6BrN Molecular Weight (g/mol): 208.058 MDL Number: MFCD00234478 InChI Key: YWWZASFPWWPUBN-UHFFFAOYSA-N Synonym: isoquinoline, 1-bromo,1-bromo-isoquinoline,bromoisoquinoline,zlchem 702,pubchem6211,acmc-1bqnj,1-bromoisoquinoline,abbypharma ap-12-10888 PubChem CID: 640963 IUPAC Name: 1-bromoisoquinoline SMILES: C1=CC=C2C(=C1)C=CN=C2Br

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Specifications

PubChem CID	640963
CAS	1532-71-4
Molecular Weight (g/mol)	208.058
MDL Number	MFCD00234478
SMILES	C1=CC=C2C(=C1)C=CN=C2Br
Synonym	isoquinoline, 1-bromo,1-bromo-isoquinoline,bromoisoquinoline,zlchem 702,pubchem6211,acmc-1bqnj,1-bromoisoquinoline,abbypharma ap-12-10888
IUPAC Name	1-bromoisoquinoline
InChI Key	YWWZASFPWWPUBN-UHFFFAOYSA-N
Molecular Formula	C9H6BrN

1,212

2,5-Dichloropyridine-4-boronic Acid (contains varying amounts of Anhydride), TCI America™

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PubChem CID	12177416
CAS	847664-64-6
Molecular Weight (g/mol)	191.802
MDL Number	MFCD06798254
Color	White
Physical Form	Crystalline Powder
SMILES	B(C1=CC(=NC=C1Cl)Cl)(O)O
TSCA	No
IUPAC Name	(2,5-dichloropyridin-4-yl)boronic acid
InChI Key	BEJJMDOFMZCRST-UHFFFAOYSA-N
Molecular Formula	C5H4BCl2NO2
Formula Weight	191.80
Melting Point	202°C

1,213

4-tert-Butyl-1-(3-sulfopropyl)pyridinium Hydroxide Inner Salt Hydrate 98.0+%, TCI America™

CAS: 570412-84-9 Molecular Formula: C12H19NO3S Molecular Weight (g/mol): 257.348 MDL Number: MFCD06411435 InChI Key: QMGYGZCGWOKPGR-UHFFFAOYSA-N Synonym: 3-(4-tert-Butyl-1-pyridinio)propanesulfonate, NDSB 256-4T PubChem CID: 16760575 IUPAC Name: 3-(4-tert-butylpyridin-1-ium-1-yl)propane-1-sulfonate SMILES: CC(C)(C)C1=CC=[N+](C=C1)CCCS(=O)(=O)[O-]

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PubChem CID	16760575
CAS	570412-84-9
Molecular Weight (g/mol)	257.348
MDL Number	MFCD06411435
SMILES	CC(C)(C)C1=CC=[N+](C=C1)CCCS(=O)(=O)[O-]
Synonym	3-(4-tert-Butyl-1-pyridinio)propanesulfonate, NDSB 256-4T
IUPAC Name	3-(4-tert-butylpyridin-1-ium-1-yl)propane-1-sulfonate
InChI Key	QMGYGZCGWOKPGR-UHFFFAOYSA-N
Molecular Formula	C12H19NO3S

1,214

3-Amino-2-chloro-4-methylpyridine 98.0+%, TCI America™

CAS: 133627-45-9 Molecular Formula: C6H7ClN2 Molecular Weight (g/mol): 142.59 MDL Number: MFCD00673152 InChI Key: UOBCYTOUXLAABU-UHFFFAOYSA-N Synonym: 3-amino-2-chloro-4-methylpyridine,2-chloro-3-amino-4-methylpyridine,3-amino-2-chloro-4-picoline,2-chloro-3-amino-4-methyl pyridine,2-chloro-4-methyl-pyridin-3-ylamine,2-chloro-3-amino-4-picoline,2-chloro-4-methyl-3-pyridinamine,3-pyridinamine, 2-chloro-4-methyl,2-chloro-4-methyl-3-pyridylamine,3-amino-2-chloro-4-methyl pyridine PubChem CID: 2756387 IUPAC Name: 2-chloro-4-methylpyridin-3-amine SMILES: CC1=CC=NC(Cl)=C1N

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Specifications

PubChem CID	2756387
CAS	133627-45-9
Molecular Weight (g/mol)	142.59
MDL Number	MFCD00673152
SMILES	CC1=CC=NC(Cl)=C1N
Synonym	3-amino-2-chloro-4-methylpyridine,2-chloro-3-amino-4-methylpyridine,3-amino-2-chloro-4-picoline,2-chloro-3-amino-4-methyl pyridine,2-chloro-4-methyl-pyridin-3-ylamine,2-chloro-3-amino-4-picoline,2-chloro-4-methyl-3-pyridinamine,3-pyridinamine, 2-chloro-4-methyl,2-chloro-4-methyl-3-pyridylamine,3-amino-2-chloro-4-methyl pyridine
IUPAC Name	2-chloro-4-methylpyridin-3-amine
InChI Key	UOBCYTOUXLAABU-UHFFFAOYSA-N
Molecular Formula	C6H7ClN2

1,215

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

CAS: 703-61-7 Molecular Formula: C9H5Cl2N Molecular Weight (g/mol): 198.05 MDL Number: MFCD00023939 InChI Key: QNBJYUUUYZVIJP-UHFFFAOYSA-N PubChem CID: 607503 IUPAC Name: 2,4-dichloroquinoline SMILES: ClC1=CC(Cl)=C2C=CC=CC2=N1

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Specifications

PubChem CID	607503
CAS	703-61-7
Molecular Weight (g/mol)	198.05
MDL Number	MFCD00023939
SMILES	ClC1=CC(Cl)=C2C=CC=CC2=N1
IUPAC Name	2,4-dichloroquinoline
InChI Key	QNBJYUUUYZVIJP-UHFFFAOYSA-N
Molecular Formula	C9H5Cl2N

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