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.

211 – 225 of 133,528 results

211

6-(Trifluoromethyl)nicotinic acid, 97%

CAS: 231291-22-8 Molecular Formula: C7H3F3NO2 Molecular Weight (g/mol): 190.10 MDL Number: MFCD00792430 InChI Key: JNYLMODTPLSLIF-UHFFFAOYSA-M Synonym: 6-trifluoromethyl nicotinic acid,6-trifluoromethyl pyridine-3-carboxylic acid,6-trifluoromethylnicotinic acid,6-trifluoromethyl-nicotinic acid,2-trifluoromethyl-5-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 6-trifluoromethyl,2-trifluoromethyl pyridine-5-carboxylic acid,6-trifluoromethyl-3-pyridinecarboxylic acid PubChem CID: 2777551 IUPAC Name: 6-(trifluoromethyl)pyridine-3-carboxylic acid SMILES: [O-]C(=O)C1=CC=C(N=C1)C(F)(F)F

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Specifications

PubChem CID	2777551
CAS	231291-22-8
Molecular Weight (g/mol)	190.10
MDL Number	MFCD00792430
SMILES	[O-]C(=O)C1=CC=C(N=C1)C(F)(F)F
Synonym	6-trifluoromethyl nicotinic acid,6-trifluoromethyl pyridine-3-carboxylic acid,6-trifluoromethylnicotinic acid,6-trifluoromethyl-nicotinic acid,2-trifluoromethyl-5-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 6-trifluoromethyl,2-trifluoromethyl pyridine-5-carboxylic acid,6-trifluoromethyl-3-pyridinecarboxylic acid
IUPAC Name	6-(trifluoromethyl)pyridine-3-carboxylic acid
InChI Key	JNYLMODTPLSLIF-UHFFFAOYSA-M
Molecular Formula	C7H3F3NO2

212

Ethyl nicotinate, 99%

CAS: 614-18-6 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.165 MDL Number: MFCD00006389 InChI Key: XBLVHTDFJBKJLG-UHFFFAOYSA-N Synonym: ethyl nicotinate,ethyl nicotinoate,nicotinic acid ethyl ester,ethyl 3-pyridinecarboxylate,3-pyridinecarboxylic acid, ethyl ester,ethylnicotinate,nicotinic acid, ethyl ester,mucotherm,nicaethan,nikethan PubChem CID: 69188 IUPAC Name: ethyl pyridine-3-carboxylate SMILES: CCOC(=O)C1=CN=CC=C1

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Specifications

PubChem CID	69188
CAS	614-18-6
Molecular Weight (g/mol)	151.165
MDL Number	MFCD00006389
SMILES	CCOC(=O)C1=CN=CC=C1
Synonym	ethyl nicotinate,ethyl nicotinoate,nicotinic acid ethyl ester,ethyl 3-pyridinecarboxylate,3-pyridinecarboxylic acid, ethyl ester,ethylnicotinate,nicotinic acid, ethyl ester,mucotherm,nicaethan,nikethan
IUPAC Name	ethyl pyridine-3-carboxylate
InChI Key	XBLVHTDFJBKJLG-UHFFFAOYSA-N
Molecular Formula	C8H9NO2

213

3-Bromo-2-chloropyridine-5-sulfonyl chloride, 96%

CAS: 216394-05-7 Molecular Formula: C5H2BrCl2NO2S Molecular Weight (g/mol): 290.94 MDL Number: MFCD01318107 InChI Key: TURGMVYIESHZBE-UHFFFAOYSA-N Synonym: 3-bromo-2-chloropyridine-5-sulfonyl chloride,3-bromo-2-chloropyridine-5-sulphonyl chloride,5-bromo-6-chloro-pyridine-3-sulfonyl chloride,5-bromo-6-chloro-3-chlorosulphonyl pyridine,5-bromo-6-chloro-3-pyridinesulfonyl chloride,5-bromo-6-chloro-3-pyridine sulfonyl chloride,pubchem1289,5-bromo-6-chloropyridine-3-sulfonylchloride,acmc-209xe4,5-bromo-6-chloro 3-pyridyl chlorosulfone PubChem CID: 2793626 IUPAC Name: 5-bromo-6-chloropyridine-3-sulfonyl chloride SMILES: ClC1=C(Br)C=C(C=N1)S(Cl)(=O)=O

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Specifications

PubChem CID	2793626
CAS	216394-05-7
Molecular Weight (g/mol)	290.94
MDL Number	MFCD01318107
SMILES	ClC1=C(Br)C=C(C=N1)S(Cl)(=O)=O
Synonym	3-bromo-2-chloropyridine-5-sulfonyl chloride,3-bromo-2-chloropyridine-5-sulphonyl chloride,5-bromo-6-chloro-pyridine-3-sulfonyl chloride,5-bromo-6-chloro-3-chlorosulphonyl pyridine,5-bromo-6-chloro-3-pyridinesulfonyl chloride,5-bromo-6-chloro-3-pyridine sulfonyl chloride,pubchem1289,5-bromo-6-chloropyridine-3-sulfonylchloride,acmc-209xe4,5-bromo-6-chloro 3-pyridyl chlorosulfone
IUPAC Name	5-bromo-6-chloropyridine-3-sulfonyl chloride
InChI Key	TURGMVYIESHZBE-UHFFFAOYSA-N
Molecular Formula	C5H2BrCl2NO2S

214

6-Fluoropyridine-3-boronic acid, 95%

CAS: 351019-18-6 Molecular Formula: C5H5BFNO2 Molecular Weight (g/mol): 140.91 MDL Number: MFCD03411559 InChI Key: OJBYZWHAPXIJID-UHFFFAOYSA-N Synonym: 2-fluoropyridine-5-boronic acid,2-fluoro-5-pyridylboronic acid,6-fluoropyridin-3-yl boronic acid,6-fluoropyridine-3-boronic acid,2-fluoro-5-pyridineboronic acid,2-fluoropyridin-5-ylboronic acid,2-fluoropyridin-5-boronic acid,6-fluoro-3-pyridinylboronic acid,6-fluoropyridin-3-yl-3-boronic acid,6-fluoro-3-pyridineboronic acid PubChem CID: 2783397 IUPAC Name: (6-fluoropyridin-3-yl)boronic acid SMILES: OB(O)C1=CC=C(F)N=C1

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Specifications

PubChem CID	2783397
CAS	351019-18-6
Molecular Weight (g/mol)	140.91
MDL Number	MFCD03411559
SMILES	OB(O)C1=CC=C(F)N=C1
Synonym	2-fluoropyridine-5-boronic acid,2-fluoro-5-pyridylboronic acid,6-fluoropyridin-3-yl boronic acid,6-fluoropyridine-3-boronic acid,2-fluoro-5-pyridineboronic acid,2-fluoropyridin-5-ylboronic acid,2-fluoropyridin-5-boronic acid,6-fluoro-3-pyridinylboronic acid,6-fluoropyridin-3-yl-3-boronic acid,6-fluoro-3-pyridineboronic acid
IUPAC Name	(6-fluoropyridin-3-yl)boronic acid
InChI Key	OJBYZWHAPXIJID-UHFFFAOYSA-N
Molecular Formula	C5H5BFNO2

215

3-Fluoro-5-iodopyridine, 95%

CAS: 757950-13-3 Molecular Formula: C5H3FIN Molecular Weight (g/mol): 222.989 MDL Number: MFCD08457780 InChI Key: MMJSSIRVEYQWMU-UHFFFAOYSA-N Synonym: 3-fluoro-5-iodo-pyridine,pyridine, 3-fluoro-5-iodo,3-fluoro-5-iodo-pyridin,pyridine,3-fluoro-5-iodo,3-fluoranyl-5-iodanyl-pyridine,3-iodo-5-fluoropyridine,5-fluoro-3-iodopyridine PubChem CID: 18454778 IUPAC Name: 3-fluoro-5-iodopyridine SMILES: C1=C(C=NC=C1I)F

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Specifications

PubChem CID	18454778
CAS	757950-13-3
Molecular Weight (g/mol)	222.989
MDL Number	MFCD08457780
SMILES	C1=C(C=NC=C1I)F
Synonym	3-fluoro-5-iodo-pyridine,pyridine, 3-fluoro-5-iodo,3-fluoro-5-iodo-pyridin,pyridine,3-fluoro-5-iodo,3-fluoranyl-5-iodanyl-pyridine,3-iodo-5-fluoropyridine,5-fluoro-3-iodopyridine
IUPAC Name	3-fluoro-5-iodopyridine
InChI Key	MMJSSIRVEYQWMU-UHFFFAOYSA-N
Molecular Formula	C5H3FIN

216

1,6-Naphthyridin-2(1H)-one, 97%, Thermo Scientific Chemicals

CAS: 23616-29-7 Molecular Formula: C8H6N2O Molecular Weight (g/mol): 146.15 MDL Number: MFCD07781179 InChI Key: ZQKMVHXJWJNEQG-UHFFFAOYSA-N Synonym: 1,6-naphthyridin-2 1h-one,acmc-1cgmu,pyrido 3,2-c pyridone,hydroxy-1,6-naphthyridine,1,6-naphthyridine-2-one,2-hydroxy-1,6-naphthyridine,1,6 naphthyridin-2-ol #,1h-1,6 naphthyridin-2-one PubChem CID: 589674 IUPAC Name: 1H-1,6-naphthyridin-2-one SMILES: O=C1NC2=CC=NC=C2C=C1

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Specifications

PubChem CID	589674
CAS	23616-29-7
Molecular Weight (g/mol)	146.15
MDL Number	MFCD07781179
SMILES	O=C1NC2=CC=NC=C2C=C1
Synonym	1,6-naphthyridin-2 1h-one,acmc-1cgmu,pyrido 3,2-c pyridone,hydroxy-1,6-naphthyridine,1,6-naphthyridine-2-one,2-hydroxy-1,6-naphthyridine,1,6 naphthyridin-2-ol #,1h-1,6 naphthyridin-2-one
IUPAC Name	1H-1,6-naphthyridin-2-one
InChI Key	ZQKMVHXJWJNEQG-UHFFFAOYSA-N
Molecular Formula	C8H6N2O

217

2,3-Dibromopyridine, 97%

CAS: 13534-89-9 Molecular Formula: C5H3Br2N Molecular Weight (g/mol): 236.894 MDL Number: MFCD00234014 InChI Key: SLMHHOVQRSSRCV-UHFFFAOYSA-N Synonym: pyridine, 2,3-dibromo,dibromopyridine,2,3-dibromo pyridine,pubchem5402,acmc-209c0b,2,3-dibromopyridine,ksc492s9r,tpc-py084,slmhhovqrssrcv-uhfffaoysa,abbypharma ap-12-5128 PubChem CID: 817102 IUPAC Name: 2,3-dibromopyridine SMILES: C1=CC(=C(N=C1)Br)Br

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Specifications

PubChem CID	817102
CAS	13534-89-9
Molecular Weight (g/mol)	236.894
MDL Number	MFCD00234014
SMILES	C1=CC(=C(N=C1)Br)Br
Synonym	pyridine, 2,3-dibromo,dibromopyridine,2,3-dibromo pyridine,pubchem5402,acmc-209c0b,2,3-dibromopyridine,ksc492s9r,tpc-py084,slmhhovqrssrcv-uhfffaoysa,abbypharma ap-12-5128
IUPAC Name	2,3-dibromopyridine
InChI Key	SLMHHOVQRSSRCV-UHFFFAOYSA-N
Molecular Formula	C5H3Br2N

218

Pyridostigmine Bromide, British Pharmacopoeia (BP) Reference Standard, MilliporeSigma™ Supelco™

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.

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219

Picloram, 95%

CAS: 2-1-1918 Molecular Formula: C6H3Cl3N2O2 Molecular Weight (g/mol): 241.45 MDL Number: MFCD00012101 InChI Key: NQQVFXUMIDALNH-UHFFFAOYSA-N Synonym: picloram,4-amino-3,5,6-trichloropicolinic acid,tordon,borolin,grazon,amdon,2-pyridinecarboxylic acid, 4-amino-3,5,6-trichloro,k-pin,tordon 10k,tordon 22k PubChem CID: 15965 ChEBI: CHEBI:34922 IUPAC Name: 4-amino-3,5,6-trichloropyridine-2-carboxylic acid SMILES: C1(=C(C(=NC(=C1Cl)Cl)C(=O)O)Cl)N

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Specifications

PubChem CID	15965
CAS	2-1-1918
Molecular Weight (g/mol)	241.45
ChEBI	CHEBI:34922
MDL Number	MFCD00012101
SMILES	C1(=C(C(=NC(=C1Cl)Cl)C(=O)O)Cl)N
Synonym	picloram,4-amino-3,5,6-trichloropicolinic acid,tordon,borolin,grazon,amdon,2-pyridinecarboxylic acid, 4-amino-3,5,6-trichloro,k-pin,tordon 10k,tordon 22k
IUPAC Name	4-amino-3,5,6-trichloropyridine-2-carboxylic acid
InChI Key	NQQVFXUMIDALNH-UHFFFAOYSA-N
Molecular Formula	C6H3Cl3N2O2

220

3-Cyano-5-hydroxypyridine, 97%

CAS: 152803-24-2 Molecular Formula: C6H4N2O Molecular Weight (g/mol): 120.11 MDL Number: MFCD11044307 InChI Key: KAXIYYPIORYZLB-UHFFFAOYSA-N PubChem CID: 15342142 IUPAC Name: 5-hydroxypyridine-3-carbonitrile SMILES: OC1=CN=CC(=C1)C#N

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Specifications

PubChem CID	15342142
CAS	152803-24-2
Molecular Weight (g/mol)	120.11
MDL Number	MFCD11044307
SMILES	OC1=CN=CC(=C1)C#N
IUPAC Name	5-hydroxypyridine-3-carbonitrile
InChI Key	KAXIYYPIORYZLB-UHFFFAOYSA-N
Molecular Formula	C6H4N2O

221

2-Fluoropyridine, 98%

CAS: 372-48-5 Molecular Formula: C₅H₄FN Molecular Weight (g/mol): 97.09 MDL Number: MFCD00006224 InChI Key: MTAODLNXWYIKSO-UHFFFAOYSA-N Synonym: pyridine, 2-fluoro,o-fluoropyridine,2-fluoro-pyridine,pyridine, fluoro,ccris 1725,2-fluoranylpyridine,fluoropyridine,2fluoropyridine,2-fluorpyridin,2-fluoro-pyridinium PubChem CID: 9746 IUPAC Name: 2-fluoropyridine SMILES: C1=CC=NC(=C1)F

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Specifications

PubChem CID	9746
CAS	372-48-5
Molecular Weight (g/mol)	97.09
MDL Number	MFCD00006224
SMILES	C1=CC=NC(=C1)F
Synonym	pyridine, 2-fluoro,o-fluoropyridine,2-fluoro-pyridine,pyridine, fluoro,ccris 1725,2-fluoranylpyridine,fluoropyridine,2fluoropyridine,2-fluorpyridin,2-fluoro-pyridinium
IUPAC Name	2-fluoropyridine
InChI Key	MTAODLNXWYIKSO-UHFFFAOYSA-N
Molecular Formula	C₅H₄FN

222

5-Amino-2-methoxypyridine, 90%, tech.

CAS: 6628-77-9 Molecular Formula: C₆H₈N₂O Molecular Weight (g/mol): 124.14 MDL Number: MFCD00006264 InChI Key: UUVDJIWRSIJEBS-UHFFFAOYSA-N Synonym: 5-amino-2-methoxypyridine,2-methoxy-5-aminopyridine,6-methoxy-3-pyridylamine,3-pyridinamine, 6-methoxy,2-methoxy-5-amino pyridine,6-methoxy-pyridin-3-ylamine,pyridine, 5-amino-2-methoxy,6-methoxy-3-pyridinylamine,6-methoxy-3-pyridinamine PubChem CID: 81121 IUPAC Name: 6-methoxypyridin-3-amine SMILES: COC1=NC=C(C=C1)N

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Specifications

PubChem CID	81121
CAS	6628-77-9
Molecular Weight (g/mol)	124.14
MDL Number	MFCD00006264
SMILES	COC1=NC=C(C=C1)N
Synonym	5-amino-2-methoxypyridine,2-methoxy-5-aminopyridine,6-methoxy-3-pyridylamine,3-pyridinamine, 6-methoxy,2-methoxy-5-amino pyridine,6-methoxy-pyridin-3-ylamine,pyridine, 5-amino-2-methoxy,6-methoxy-3-pyridinylamine,6-methoxy-3-pyridinamine
IUPAC Name	6-methoxypyridin-3-amine
InChI Key	UUVDJIWRSIJEBS-UHFFFAOYSA-N
Molecular Formula	C₆H₈N₂O

223

3-Bromo-4-methylpyridine, 97%

CAS: 3430-22-6 Molecular Formula: C₆H₆BrN Molecular Weight (g/mol): 172.02 MDL Number: MFCD00082592 InChI Key: GSQZOLXWFQQJHJ-UHFFFAOYSA-N Synonym: 3-bromo-4-picoline,4-methyl-3-bromopyridine,pyridine, 3-bromo-4-methyl,3-bromo-4-methyl-pyridine,3-brom-4-methylpyridin,zlchem 494,pubchem3994,3-bromo4-methylpyridine,3-bromo-4-methylpyridin PubChem CID: 817630 IUPAC Name: 3-bromo-4-methylpyridine SMILES: CC1=C(C=NC=C1)Br

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Specifications

PubChem CID	817630
CAS	3430-22-6
Molecular Weight (g/mol)	172.02
MDL Number	MFCD00082592
SMILES	CC1=C(C=NC=C1)Br
Synonym	3-bromo-4-picoline,4-methyl-3-bromopyridine,pyridine, 3-bromo-4-methyl,3-bromo-4-methyl-pyridine,3-brom-4-methylpyridin,zlchem 494,pubchem3994,3-bromo4-methylpyridine,3-bromo-4-methylpyridin
IUPAC Name	3-bromo-4-methylpyridine
InChI Key	GSQZOLXWFQQJHJ-UHFFFAOYSA-N
Molecular Formula	C₆H₆BrN

224

2,4-Pyridinedicarboxylic acid hydrate, 99+%

CAS: 499-80-9 Molecular Formula: C7H5NO4 Molecular Weight (g/mol): 167.12 MDL Number: MFCD00149413 InChI Key: MJIVRKPEXXHNJT-UHFFFAOYSA-N Synonym: 2,4-pyridinedicarboxylic acid,lutidinic acid,2,4-lutidinic acid,2,4-pyridinedicarboxylicacid, hydrate 1:1,4nrq,pd2,4-carboxypicolinic acid,pubchem16314,pyridine carboxylate, 6a,acmc-1bnb9 PubChem CID: 10365 ChEBI: CHEBI:44737 IUPAC Name: pyridine-2,4-dicarboxylic acid SMILES: OC(=O)C1=CC=NC(=C1)C(O)=O

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Specifications

PubChem CID	10365
CAS	499-80-9
Molecular Weight (g/mol)	167.12
ChEBI	CHEBI:44737
MDL Number	MFCD00149413
SMILES	OC(=O)C1=CC=NC(=C1)C(O)=O
Synonym	2,4-pyridinedicarboxylic acid,lutidinic acid,2,4-lutidinic acid,2,4-pyridinedicarboxylicacid, hydrate 1:1,4nrq,pd2,4-carboxypicolinic acid,pubchem16314,pyridine carboxylate, 6a,acmc-1bnb9
IUPAC Name	pyridine-2,4-dicarboxylic acid
InChI Key	MJIVRKPEXXHNJT-UHFFFAOYSA-N
Molecular Formula	C7H5NO4

225

3-(Trifluoromethyl)pyridine-4-carboxylic acid, 95%

CAS: 590371-38-3 Molecular Formula: C7H4F3NO2 Molecular Weight (g/mol): 191.11 MDL Number: MFCD08234940 InChI Key: FBOSFEOQEZQFOC-UHFFFAOYSA-N Synonym: 3-trifluoromethyl pyridine-4-carboxylic acid,3-trifluoromethyl isonicotinic acid,3-trifluoromethyl-isonicotinic acid,3-trifluoromethyl-4-pyridinecarboxylic acid,4-pyridinecarboxylic acid, 3-trifluoromethyl,pubchem22216,ksc268s9d,3-trifluoromethylisonicotinic acid,3-trifluoromethyl isonicotinicacid PubChem CID: 25210500 IUPAC Name: 3-(trifluoromethyl)pyridine-4-carboxylic acid SMILES: OC(=O)C1=C(C=NC=C1)C(F)(F)F

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Specifications

PubChem CID	25210500
CAS	590371-38-3
Molecular Weight (g/mol)	191.11
MDL Number	MFCD08234940
SMILES	OC(=O)C1=C(C=NC=C1)C(F)(F)F
Synonym	3-trifluoromethyl pyridine-4-carboxylic acid,3-trifluoromethyl isonicotinic acid,3-trifluoromethyl-isonicotinic acid,3-trifluoromethyl-4-pyridinecarboxylic acid,4-pyridinecarboxylic acid, 3-trifluoromethyl,pubchem22216,ksc268s9d,3-trifluoromethylisonicotinic acid,3-trifluoromethyl isonicotinicacid
IUPAC Name	3-(trifluoromethyl)pyridine-4-carboxylic acid
InChI Key	FBOSFEOQEZQFOC-UHFFFAOYSA-N
Molecular Formula	C7H4F3NO2

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Pyridines and derivatives

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