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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406 – 420 of 178,093 results

406

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Benzyl Nicotinate, Approx. 99%, Spectrum™ Chemical

CAS: 94-44-0

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CAS	94-44-0

407

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Pyridine-2,6-dicarboxylic acid, 98%

CAS: 499-83-2 Molecular Formula: C7H5NO4 Molecular Weight (g/mol): 167.12 MDL Number: MFCD00006299 InChI Key: WJJMNDUMQPNECX-UHFFFAOYSA-N Synonym: 2,6-pyridinedicarboxylic acid,dipicolinic acid,2,6-dipicolinic acid,dipicolinate,2,6-dicarboxypyridine,2,6-pyridinedicarboxylate,unii-ue81s5cq0g,2,6-pyridinedicarboxylicacid,ue81s5cq0g,2,6-pyridinedicarboxylic acid dipicolinic acid PubChem CID: 10367 ChEBI: CHEBI:46837 IUPAC Name: pyridine-2,6-dicarboxylic acid SMILES: C1=CC(=NC(=C1)C(=O)O)C(=O)O

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PubChem CID	10367
CAS	499-83-2
Molecular Weight (g/mol)	167.12
ChEBI	CHEBI:46837
MDL Number	MFCD00006299
SMILES	C1=CC(=NC(=C1)C(=O)O)C(=O)O
Synonym	2,6-pyridinedicarboxylic acid,dipicolinic acid,2,6-dipicolinic acid,dipicolinate,2,6-dicarboxypyridine,2,6-pyridinedicarboxylate,unii-ue81s5cq0g,2,6-pyridinedicarboxylicacid,ue81s5cq0g,2,6-pyridinedicarboxylic acid dipicolinic acid
IUPAC Name	pyridine-2,6-dicarboxylic acid
InChI Key	WJJMNDUMQPNECX-UHFFFAOYSA-N
Molecular Formula	C7H5NO4

408

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3-Hydroxypyridine, 98%

CAS: 109-00-2 Molecular Formula: C5H5NO Molecular Weight (g/mol): 95.101 MDL Number: MFCD00006378 InChI Key: GRFNBEZIAWKNCO-UHFFFAOYSA-N Synonym: 3-hydroxypyridine,3-pyridinol,3-pyridol,3-pyridone,3-oxopyridine,beta-hydroxypyridine,m-hydroxypyridine,3-pyridyl alcohol,3-hydoxypyridine,unii-4kbe4p5b6s PubChem CID: 7971 IUPAC Name: pyridin-3-ol SMILES: C1=CC(=CN=C1)O

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PubChem CID	7971
CAS	109-00-2
Molecular Weight (g/mol)	95.101
MDL Number	MFCD00006378
SMILES	C1=CC(=CN=C1)O
Synonym	3-hydroxypyridine,3-pyridinol,3-pyridol,3-pyridone,3-oxopyridine,beta-hydroxypyridine,m-hydroxypyridine,3-pyridyl alcohol,3-hydoxypyridine,unii-4kbe4p5b6s
IUPAC Name	pyridin-3-ol
InChI Key	GRFNBEZIAWKNCO-UHFFFAOYSA-N
Molecular Formula	C5H5NO

409

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3-Aminopyridine, 99%

CAS: 462-08-8 Molecular Formula: C5H6N2 Molecular Weight (g/mol): 94.12 MDL Number: MFCD00006400 InChI Key: CUYKNJBYIJFRCU-UHFFFAOYSA-N Synonym: 3-aminopyridine,3-pyridinamine,3-pyridylamine,pyridin-3-ylamine,m-aminopyridine,amino-3 pyridine,pyridine, 3-amino,3-amino pyridine,beta-aminopyridine,amino-3-pyridine PubChem CID: 10009 IUPAC Name: pyridin-3-amine SMILES: NC1=CC=CN=C1

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PubChem CID	10009
CAS	462-08-8
Molecular Weight (g/mol)	94.12
MDL Number	MFCD00006400
SMILES	NC1=CC=CN=C1
Synonym	3-aminopyridine,3-pyridinamine,3-pyridylamine,pyridin-3-ylamine,m-aminopyridine,amino-3 pyridine,pyridine, 3-amino,3-amino pyridine,beta-aminopyridine,amino-3-pyridine
IUPAC Name	pyridin-3-amine
InChI Key	CUYKNJBYIJFRCU-UHFFFAOYSA-N
Molecular Formula	C5H6N2

410

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(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

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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

411

Tris(2,2'-bipyridine)dichlororuthenium(II) hexahydrate, 98+%

CAS: 50525-27-4 Molecular Formula: C30H36Cl2N6O6Ru Molecular Weight (g/mol): 748.62 MDL Number: MFCD00149670 InChI Key: WHELTKFSBJNBMQ-UHFFFAOYSA-L Synonym: tris 2,2'-bipyridyl ruthenium ii chloride hexahydrate PubChem CID: 131664161 IUPAC Name: 2-pyridin-2-ylpyridine;ruthenium(2+);dichloride;hydrate SMILES: O.O.O.O.O.O.[Cl-].[Cl-].[Ru++].C1=CN=C(C=C1)C1=NC=CC=C1.C1=CN=C(C=C1)C1=NC=CC=C1.C1=CN=C(C=C1)C1=NC=CC=C1

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PubChem CID	131664161
CAS	50525-27-4
Molecular Weight (g/mol)	748.62
MDL Number	MFCD00149670
SMILES	O.O.O.O.O.O.[Cl-].[Cl-].[Ru++].C1=CN=C(C=C1)C1=NC=CC=C1.C1=CN=C(C=C1)C1=NC=CC=C1.C1=CN=C(C=C1)C1=NC=CC=C1
Synonym	tris 2,2'-bipyridyl ruthenium ii chloride hexahydrate
IUPAC Name	2-pyridin-2-ylpyridine;ruthenium(2+);dichloride;hydrate
InChI Key	WHELTKFSBJNBMQ-UHFFFAOYSA-L
Molecular Formula	C30H36Cl2N6O6Ru

412

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2-Hydroxynicotinic acid, 98%

CAS: 609-71-2 Molecular Formula: C6H5NO3 Molecular Weight (g/mol): 139.11 MDL Number: MFCD00010100 InChI Key: UEYQJQVBUVAELZ-UHFFFAOYSA-N Synonym: 2-hydroxynicotinic acid,2-hydroxypyridine-3-carboxylic acid,2-oxo-1,2-dihydropyridine-3-carboxylic acid,2-hydroxynicotinicacid,unii-tmq68q9ba3,3-pyridinecarboxylic acid, 1,2-dihydro-2-oxo,1,2-dihydro-2-oxonicotinic acid,tmq68q9ba3,2-hydroxy-3-pyridinecarboxylic acid,1,2-dihydro-2-oxo-3-pyridinecarboxylic acid PubChem CID: 69114 IUPAC Name: 2-oxo-1H-pyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=CNC1=O

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PubChem CID	69114
CAS	609-71-2
Molecular Weight (g/mol)	139.11
MDL Number	MFCD00010100
SMILES	OC(=O)C1=CC=CNC1=O
Synonym	2-hydroxynicotinic acid,2-hydroxypyridine-3-carboxylic acid,2-oxo-1,2-dihydropyridine-3-carboxylic acid,2-hydroxynicotinicacid,unii-tmq68q9ba3,3-pyridinecarboxylic acid, 1,2-dihydro-2-oxo,1,2-dihydro-2-oxonicotinic acid,tmq68q9ba3,2-hydroxy-3-pyridinecarboxylic acid,1,2-dihydro-2-oxo-3-pyridinecarboxylic acid
IUPAC Name	2-oxo-1H-pyridine-3-carboxylic acid
InChI Key	UEYQJQVBUVAELZ-UHFFFAOYSA-N
Molecular Formula	C6H5NO3

413

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2,5-Diaminopyridine, 97%

CAS: 4318-76-7 Molecular Formula: C₅H₇N₃ Molecular Weight (g/mol): 109.13 InChI Key: MIROPXUFDXCYLG-UHFFFAOYSA-N Synonym: 2,5-diaminopyridine,2,5-pyridinediamine,pyridine, 2,5-diamino,diaminopyridine van,unii-h6olz060hi,h6olz060hi,da1,pyridine,5-diamino,2,5-diamino pyridine,2,5-diamino-pyridine PubChem CID: 20314 IUPAC Name: pyridine-2,5-diamine SMILES: C1=CC(=NC=C1N)N

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PubChem CID	20314
CAS	4318-76-7
Molecular Weight (g/mol)	109.13
SMILES	C1=CC(=NC=C1N)N
Synonym	2,5-diaminopyridine,2,5-pyridinediamine,pyridine, 2,5-diamino,diaminopyridine van,unii-h6olz060hi,h6olz060hi,da1,pyridine,5-diamino,2,5-diamino pyridine,2,5-diamino-pyridine
IUPAC Name	pyridine-2,5-diamine
InChI Key	MIROPXUFDXCYLG-UHFFFAOYSA-N
Molecular Formula	C₅H₇N₃

414

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(-)-Cotinine, 98%

CAS: 486-56-6 Molecular Formula: C10H12N2O Molecular Weight (g/mol): 176.219 MDL Number: MFCD00077696 InChI Key: UIKROCXWUNQSPJ-VIFPVBQESA-N Synonym: cotinine,--cotinine,cotinina,cotininum,cotinine-,s-cotinine,s---cotinine,unii-k5161x06ll,s-1-methyl-5-3-pyridinyl-2-pyrrolidinone,2-pyrrolidinone, 1-methyl-5-3-pyridinyl-, 5s PubChem CID: 854019 ChEBI: CHEBI:68641 IUPAC Name: (5S)-1-methyl-5-pyridin-3-ylpyrrolidin-2-one SMILES: CN1C(CCC1=O)C2=CN=CC=C2

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PubChem CID	854019
CAS	486-56-6
Molecular Weight (g/mol)	176.219
ChEBI	CHEBI:68641
MDL Number	MFCD00077696
SMILES	CN1C(CCC1=O)C2=CN=CC=C2
Synonym	cotinine,--cotinine,cotinina,cotininum,cotinine-,s-cotinine,s---cotinine,unii-k5161x06ll,s-1-methyl-5-3-pyridinyl-2-pyrrolidinone,2-pyrrolidinone, 1-methyl-5-3-pyridinyl-, 5s
IUPAC Name	(5S)-1-methyl-5-pyridin-3-ylpyrrolidin-2-one
InChI Key	UIKROCXWUNQSPJ-VIFPVBQESA-N
Molecular Formula	C10H12N2O

415

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Chlorpheniramine Maleate, USP, 98-102%, Spectrum™ Chemical

CAS: 113-92-8 Molecular Formula: C20H23ClN2O4 Molecular Weight (g/mol): 390.86 MDL Number: MFCD00069225 InChI Key: DBAKFASWICGISY-BTJKTKAUNA-N IUPAC Name: [3-(4-chlorophenyl)-3-(pyridin-2-yl)propyl]dimethylazanium (2Z)-3-carboxyprop-2-enoate SMILES: OC(=O)\C=C/C([O-])=O.C[NH+](C)CCC(C1=CC=C(Cl)C=C1)C1=CC=CC=N1

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CAS	113-92-8
Molecular Weight (g/mol)	390.86
MDL Number	MFCD00069225
SMILES	OC(=O)\C=C/C([O-])=O.C[NH+](C)CCC(C1=CC=C(Cl)C=C1)C1=CC=CC=N1
IUPAC Name	[3-(4-chlorophenyl)-3-(pyridin-2-yl)propyl]dimethylazanium (2Z)-3-carboxyprop-2-enoate
InChI Key	DBAKFASWICGISY-BTJKTKAUNA-N
Molecular Formula	C20H23ClN2O4

416

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2-Iodopyridine, 95%

CAS: 5029-67-4 Molecular Formula: C5H4IN Molecular Weight (g/mol): 205.00 MDL Number: MFCD00464928 InChI Key: CCZWSTFVHJPCEM-UHFFFAOYSA-N Synonym: 2-iodo-pyridine,pyridine, iodo,iodopyridine,2-iodo pyridine,2-iodopyridine,2-pyridyl iodide,2-pyridyl iodide;,pyridine, 2-iodo,pubchem4074,acmc-1avou PubChem CID: 221126 IUPAC Name: 2-iodopyridine SMILES: IC1=CC=CC=N1

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PubChem CID	221126
CAS	5029-67-4
Molecular Weight (g/mol)	205.00
MDL Number	MFCD00464928
SMILES	IC1=CC=CC=N1
Synonym	2-iodo-pyridine,pyridine, iodo,iodopyridine,2-iodo pyridine,2-iodopyridine,2-pyridyl iodide,2-pyridyl iodide;,pyridine, 2-iodo,pubchem4074,acmc-1avou
IUPAC Name	2-iodopyridine
InChI Key	CCZWSTFVHJPCEM-UHFFFAOYSA-N
Molecular Formula	C5H4IN

417

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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

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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

418

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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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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

419

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2-(Trifluoromethyl)pyridine-4-carboxylic acid, 97%, Thermo Scientific Chemicals

CAS: 131747-41-6 Molecular Formula: C7H4F3NO2 Molecular Weight (g/mol): 191.11 MDL Number: MFCD07774132 InChI Key: BZFGKBQHQJVAHS-UHFFFAOYSA-N Synonym: 2-trifluoromethyl isonicotinic acid,2-trifluoromethyl pyridine-4-carboxylic acid,2-trifluoromethyl-isonicotinic acid,2-trifluoromethyl isonicotinicacid,4-pyridinecarboxylic acid, 2-trifluoromethyl,2-trifluoromethyl-4-pyridinecarboxylic acid,pubchem18487,acmc-1c8b9,ksc174g3f,4-pyridinecarboxylicacid, 2-trifluoromethyl PubChem CID: 14761447 IUPAC Name: 2-(trifluoromethyl)pyridine-4-carboxylic acid SMILES: OC(=O)C1=CC(=NC=C1)C(F)(F)F

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PubChem CID	14761447
CAS	131747-41-6
Molecular Weight (g/mol)	191.11
MDL Number	MFCD07774132
SMILES	OC(=O)C1=CC(=NC=C1)C(F)(F)F
Synonym	2-trifluoromethyl isonicotinic acid,2-trifluoromethyl pyridine-4-carboxylic acid,2-trifluoromethyl-isonicotinic acid,2-trifluoromethyl isonicotinicacid,4-pyridinecarboxylic acid, 2-trifluoromethyl,2-trifluoromethyl-4-pyridinecarboxylic acid,pubchem18487,acmc-1c8b9,ksc174g3f,4-pyridinecarboxylicacid, 2-trifluoromethyl
IUPAC Name	2-(trifluoromethyl)pyridine-4-carboxylic acid
InChI Key	BZFGKBQHQJVAHS-UHFFFAOYSA-N
Molecular Formula	C7H4F3NO2

420

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2-Chloro-3-pyridinemethanol, 97%, Thermo Scientific Chemicals

CAS: 42330-59-6 Molecular Formula: C6H6ClNO Molecular Weight (g/mol): 143.57 MDL Number: MFCD01935961 InChI Key: HMPDWSBKPCOQDW-UHFFFAOYSA-N Synonym: 2-chloropyridin-3-yl methanol,2-chloro-3-pyridinyl methanol,2-chloro-3-pyridinylmethanol,2-chloro-3-pyridinemethanol,2-chloro-3-hydroxymethyl pyridine,2-chloro-pyridin-3-yl-methanol,3-pyridinemethanol, 2-chloro,2-chloro-3-hydroxymethylpyridine PubChem CID: 2763647 IUPAC Name: (2-chloropyridin-3-yl)methanol SMILES: OCC1=CC=CN=C1Cl

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Specifications

PubChem CID	2763647
CAS	42330-59-6
Molecular Weight (g/mol)	143.57
MDL Number	MFCD01935961
SMILES	OCC1=CC=CN=C1Cl
Synonym	2-chloropyridin-3-yl methanol,2-chloro-3-pyridinyl methanol,2-chloro-3-pyridinylmethanol,2-chloro-3-pyridinemethanol,2-chloro-3-hydroxymethyl pyridine,2-chloro-pyridin-3-yl-methanol,3-pyridinemethanol, 2-chloro,2-chloro-3-hydroxymethylpyridine
IUPAC Name	(2-chloropyridin-3-yl)methanol
InChI Key	HMPDWSBKPCOQDW-UHFFFAOYSA-N
Molecular Formula	C6H6ClNO

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