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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1,891 – 1,905 of 145,428 results

1,891

3-Bromo-2-methylpyridine 98.0+%, TCI America™

CAS: 38749-79-0 Molecular Formula: C6H6BrN Molecular Weight (g/mol): 172.03 MDL Number: MFCD00191224 InChI Key: AIPWPTPHMIYYOX-UHFFFAOYSA-N Synonym: 3-bromo-2-picoline,2-methyl-3-bromopyridine,3-bromo-2-methyl-pyridine,pyridine, 3-bromo-2-methyl,2-methyl-3-bromo pyridine,pubchem1220,3-brom-2-methylpyridin,acmc-209j1t,3-bromo-2-methyl pyridine,ksc497m1l PubChem CID: 1201003 IUPAC Name: 3-bromo-2-methylpyridine SMILES: CC1=C(Br)C=CC=N1

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Specifications

PubChem CID	1201003
CAS	38749-79-0
Molecular Weight (g/mol)	172.03
MDL Number	MFCD00191224
SMILES	CC1=C(Br)C=CC=N1
Synonym	3-bromo-2-picoline,2-methyl-3-bromopyridine,3-bromo-2-methyl-pyridine,pyridine, 3-bromo-2-methyl,2-methyl-3-bromo pyridine,pubchem1220,3-brom-2-methylpyridin,acmc-209j1t,3-bromo-2-methyl pyridine,ksc497m1l
IUPAC Name	3-bromo-2-methylpyridine
InChI Key	AIPWPTPHMIYYOX-UHFFFAOYSA-N
Molecular Formula	C6H6BrN

1,892

Pyridine-2-carboxylic Acid 99.0+%, TCI America™

CAS: 98-98-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.111 MDL Number: MFCD00006293 InChI Key: SIOXPEMLGUPBBT-UHFFFAOYSA-N Synonym: picolinic acid,2-pyridinecarboxylic acid,2-picolinic acid,2-carboxypyridine,alpha-picolinic acid,o-pyridinecarboxylic acid,pyridinecarboxylic acid,alpha-pyridinecarboxylic acid,picolinate,acide picolique PubChem CID: 1018 ChEBI: CHEBI:28747 IUPAC Name: pyridine-2-carboxylic acid SMILES: C1=CC=NC(=C1)C(=O)O

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Specifications

PubChem CID	1018
CAS	98-98-6
Molecular Weight (g/mol)	123.111
ChEBI	CHEBI:28747
MDL Number	MFCD00006293
SMILES	C1=CC=NC(=C1)C(=O)O
Synonym	picolinic acid,2-pyridinecarboxylic acid,2-picolinic acid,2-carboxypyridine,alpha-picolinic acid,o-pyridinecarboxylic acid,pyridinecarboxylic acid,alpha-pyridinecarboxylic acid,picolinate,acide picolique
IUPAC Name	pyridine-2-carboxylic acid
InChI Key	SIOXPEMLGUPBBT-UHFFFAOYSA-N
Molecular Formula	C6H5NO2

1,893

4-Bromo-2-methylpyridine 98.0+%, TCI America™

CAS: 22282-99-1 Molecular Formula: C6H6BrN Molecular Weight (g/mol): 172.03 MDL Number: MFCD03788196 InChI Key: JFBMFWHEXBLFCR-UHFFFAOYSA-N Synonym: 4-bromo-2-picoline,2-methyl-4-bromopyridine,4-bromo-2-methyl-pyridine,pyridine, 4-bromo-2-methyl,4-bromopicoline,zlchem 422,pubchem4035,acmc-209fui,4-bromo-methyl-pyridine PubChem CID: 2762835 IUPAC Name: 4-bromo-2-methylpyridine SMILES: CC1=CC(Br)=CC=N1

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Specifications

PubChem CID	2762835
CAS	22282-99-1
Molecular Weight (g/mol)	172.03
MDL Number	MFCD03788196
SMILES	CC1=CC(Br)=CC=N1
Synonym	4-bromo-2-picoline,2-methyl-4-bromopyridine,4-bromo-2-methyl-pyridine,pyridine, 4-bromo-2-methyl,4-bromopicoline,zlchem 422,pubchem4035,acmc-209fui,4-bromo-methyl-pyridine
IUPAC Name	4-bromo-2-methylpyridine
InChI Key	JFBMFWHEXBLFCR-UHFFFAOYSA-N
Molecular Formula	C6H6BrN

1,894

2-Amino-6-bromopyridine 98.0+%, TCI America™

CAS: 19798-81-3 Molecular Formula: C5H6BrN2 Molecular Weight (g/mol): 174.02 MDL Number: MFCD00137843 InChI Key: BKLJUYPLUWUEOQ-UHFFFAOYSA-O Synonym: 2-amino-6-bromopyridine,6-bromo-2-pyridinamine,aminobromopyridine,6-bromo-2-aminopyridine,6-bromo-pyridin-2-ylamine,2-pyridinamine, 6-bromo,6-bromo-2-pyridylamine,2-amino-6-bromo-pyridine,zlchem 805,pubchem7663 PubChem CID: 300809 IUPAC Name: 2-amino-6-bromopyridin-1-ium SMILES: NC1=CC=CC(Br)=[NH+]1

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PubChem CID	300809
CAS	19798-81-3
Molecular Weight (g/mol)	174.02
MDL Number	MFCD00137843
SMILES	NC1=CC=CC(Br)=[NH+]1
Synonym	2-amino-6-bromopyridine,6-bromo-2-pyridinamine,aminobromopyridine,6-bromo-2-aminopyridine,6-bromo-pyridin-2-ylamine,2-pyridinamine, 6-bromo,6-bromo-2-pyridylamine,2-amino-6-bromo-pyridine,zlchem 805,pubchem7663
IUPAC Name	2-amino-6-bromopyridin-1-ium
InChI Key	BKLJUYPLUWUEOQ-UHFFFAOYSA-O
Molecular Formula	C5H6BrN2

1,895

2-(Trifluoromethyl)nicotinic Acid 97.0+%, TCI America™

CAS: 131747-43-8 Molecular Formula: C7H4F3NO2 Molecular Weight (g/mol): 191.11 MDL Number: MFCD01862052 InChI Key: BFROETNLEIAWNO-UHFFFAOYSA-N Synonym: 2-trifluoromethyl nicotinic acid,2-trifluoromethylnicotinic acid,2-trifluoromethyl pyridine-3-carboxylic acid,2-trifluoromethyl-nicotinic acid,3-pyridinecarboxylic acid, 2-trifluoromethyl,2-trifluoromethyl-3-pyridinecarboxylic acid,pubchem12728,acmc-1c9gb,trifluoromethylnicotinic acid PubChem CID: 2777547 IUPAC Name: 2-(trifluoromethyl)pyridine-3-carboxylic acid SMILES: OC(=O)C1=C(N=CC=C1)C(F)(F)F

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Specifications

PubChem CID	2777547
CAS	131747-43-8
Molecular Weight (g/mol)	191.11
MDL Number	MFCD01862052
SMILES	OC(=O)C1=C(N=CC=C1)C(F)(F)F
Synonym	2-trifluoromethyl nicotinic acid,2-trifluoromethylnicotinic acid,2-trifluoromethyl pyridine-3-carboxylic acid,2-trifluoromethyl-nicotinic acid,3-pyridinecarboxylic acid, 2-trifluoromethyl,2-trifluoromethyl-3-pyridinecarboxylic acid,pubchem12728,acmc-1c9gb,trifluoromethylnicotinic acid
IUPAC Name	2-(trifluoromethyl)pyridine-3-carboxylic acid
InChI Key	BFROETNLEIAWNO-UHFFFAOYSA-N
Molecular Formula	C7H4F3NO2

1,896

1-Methylpyridinium-2-aldoxime Chloride 98.0+%, TCI America™

CAS: 51-15-0 Molecular Formula: C7H9ClN2O Molecular Weight (g/mol): 172.61 MDL Number: MFCD00011981 InChI Key: HIGSLXSBYYMVKI-UHDJGPCESA-N Synonym: pralidoxime chloride,1-methylpyridinium-2-aldoxime chloride,2-pam-cl,2-hydroxyimino methyl-1-methylpyridin-1-ium chloride,2-hydroxyimino methyl-1-methylpyridinium chloride,2-formyl 1-methyl pyridinium oxime chloride PubChem CID: 57428996 IUPAC Name: (2E)-1-methyl-2-(nitrosomethylidene)-1,2-dihydropyridine hydrochloride SMILES: Cl.CN1C=CC=C\C1=C/N=O

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Specifications

PubChem CID	57428996
CAS	51-15-0
Molecular Weight (g/mol)	172.61
MDL Number	MFCD00011981
SMILES	Cl.CN1C=CC=C\C1=C/N=O
Synonym	pralidoxime chloride,1-methylpyridinium-2-aldoxime chloride,2-pam-cl,2-hydroxyimino methyl-1-methylpyridin-1-ium chloride,2-hydroxyimino methyl-1-methylpyridinium chloride,2-formyl 1-methyl pyridinium oxime chloride
IUPAC Name	(2E)-1-methyl-2-(nitrosomethylidene)-1,2-dihydropyridine hydrochloride
InChI Key	HIGSLXSBYYMVKI-UHDJGPCESA-N
Molecular Formula	C7H9ClN2O

1,897

4,4'-Bis(chloromethyl)-2,2'-bipyridyl 98.0+%, TCI America™

CAS: 138219-98-4 Molecular Formula: C12H10Cl2N2 Molecular Weight (g/mol): 253.126 InChI Key: VZKSOWFFOHQARA-UHFFFAOYSA-N PubChem CID: 10562811 IUPAC Name: 4-(chloromethyl)-2-[4-(chloromethyl)pyridin-2-yl]pyridine SMILES: C1=CN=C(C=C1CCl)C2=NC=CC(=C2)CCl

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Specifications

PubChem CID	10562811
CAS	138219-98-4
Molecular Weight (g/mol)	253.126
SMILES	C1=CN=C(C=C1CCl)C2=NC=CC(=C2)CCl
IUPAC Name	4-(chloromethyl)-2-[4-(chloromethyl)pyridin-2-yl]pyridine
InChI Key	VZKSOWFFOHQARA-UHFFFAOYSA-N
Molecular Formula	C12H10Cl2N2

1,898

2-Hydroxy-5-nitropyridine 97.0+%, TCI America™

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1,899

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

CAS: 15658-60-3 Molecular Formula: C11H13NO4 Molecular Weight (g/mol): 223.23 MDL Number: MFCD00033792 InChI Key: KTOBUCHVPBPHMK-UHFFFAOYSA-N Synonym: Diethyl Dipicolinate, 2,6-Pyridinedicarboxylic Acid Diethyl Ester, Dipicolinic Acid Diethyl Ester PubChem CID: 254510 IUPAC Name: 2,6-diethyl pyridine-2,6-dicarboxylate SMILES: CCOC(=O)C1=CC=CC(=N1)C(=O)OCC

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Specifications

PubChem CID	254510
CAS	15658-60-3
Molecular Weight (g/mol)	223.23
MDL Number	MFCD00033792
SMILES	CCOC(=O)C1=CC=CC(=N1)C(=O)OCC
Synonym	Diethyl Dipicolinate, 2,6-Pyridinedicarboxylic Acid Diethyl Ester, Dipicolinic Acid Diethyl Ester
IUPAC Name	2,6-diethyl pyridine-2,6-dicarboxylate
InChI Key	KTOBUCHVPBPHMK-UHFFFAOYSA-N
Molecular Formula	C11H13NO4

1,900

2-Chloro-5-nitropyridine 99.0+%, TCI America™

CAS: 4548-45-2 Molecular Formula: C5H3ClN2O2 Molecular Weight (g/mol): 158.54 MDL Number: MFCD00006240 InChI Key: BAZVFQBTJPBRTJ-UHFFFAOYSA-N Synonym: pyridine, 2-chloro-5-nitro,2-chloro-5-nitro-pyridine,3-nitro-6-chloropyridine,chloro 2--5-nitropyridine,2-chloro-5-nitro pyridine,zlchem 162,pubchem1190,chloro-5-nitropyridine,2chloro-5-nitropyridine,2-chloro-5-nitropyridin PubChem CID: 78308 IUPAC Name: 2-chloro-5-nitropyridine SMILES: [O-][N+](=O)C1=CC=C(Cl)N=C1

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PubChem CID	78308
CAS	4548-45-2
Molecular Weight (g/mol)	158.54
MDL Number	MFCD00006240
SMILES	[O-][N+](=O)C1=CC=C(Cl)N=C1
Synonym	pyridine, 2-chloro-5-nitro,2-chloro-5-nitro-pyridine,3-nitro-6-chloropyridine,chloro 2--5-nitropyridine,2-chloro-5-nitro pyridine,zlchem 162,pubchem1190,chloro-5-nitropyridine,2chloro-5-nitropyridine,2-chloro-5-nitropyridin
IUPAC Name	2-chloro-5-nitropyridine
InChI Key	BAZVFQBTJPBRTJ-UHFFFAOYSA-N
Molecular Formula	C5H3ClN2O2

1,901

Ethyl 3-Aminoisonicotinate 98.0+%, TCI America™

CAS: 14208-83-4 Molecular Formula: C8H10N2O2 Molecular Weight (g/mol): 166.18 MDL Number: MFCD03788270 InChI Key: BIFLTHWDFNLOTD-UHFFFAOYSA-N PubChem CID: 2736365 IUPAC Name: ethyl 3-aminopyridine-4-carboxylate SMILES: CCOC(=O)C1=C(N)C=NC=C1

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Specifications

PubChem CID	2736365
CAS	14208-83-4
Molecular Weight (g/mol)	166.18
MDL Number	MFCD03788270
SMILES	CCOC(=O)C1=C(N)C=NC=C1
IUPAC Name	ethyl 3-aminopyridine-4-carboxylate
InChI Key	BIFLTHWDFNLOTD-UHFFFAOYSA-N
Molecular Formula	C8H10N2O2

1,902

4-(4-Amino-3-fluorophenoxy)-N-methyl-2-pyridinecarboxamide 98.0+%, TCI America™

CAS: 757251-39-1 Molecular Formula: C13H12FN3O2 Molecular Weight (g/mol): 261.256 MDL Number: MFCD09033852 InChI Key: ZQHJPIPGBODVTG-UHFFFAOYSA-N Synonym: 4-(4-Amino-3-fluorophenoxy)-N-methylpicolinamide PubChem CID: 46835219 IUPAC Name: 4-(4-amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide SMILES: CNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)N)F

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Specifications

PubChem CID	46835219
CAS	757251-39-1
Molecular Weight (g/mol)	261.256
MDL Number	MFCD09033852
SMILES	CNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)N)F
Synonym	4-(4-Amino-3-fluorophenoxy)-N-methylpicolinamide
IUPAC Name	4-(4-amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide
InChI Key	ZQHJPIPGBODVTG-UHFFFAOYSA-N
Molecular Formula	C13H12FN3O2

1,903

N,N-Diethylisonicotinamide 99.0+%, TCI America™

CAS: 530-40-5 Molecular Formula: C10H14N2O Molecular Weight (g/mol): 178.235 MDL Number: MFCD00059785 InChI Key: CDQAJSRQKGFYDY-UHFFFAOYSA-N PubChem CID: 10735 IUPAC Name: N,N-diethylpyridine-4-carboxamide SMILES: CCN(CC)C(=O)C1=CC=NC=C1

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Specifications

PubChem CID	10735
CAS	530-40-5
Molecular Weight (g/mol)	178.235
MDL Number	MFCD00059785
SMILES	CCN(CC)C(=O)C1=CC=NC=C1
IUPAC Name	N,N-diethylpyridine-4-carboxamide
InChI Key	CDQAJSRQKGFYDY-UHFFFAOYSA-N
Molecular Formula	C10H14N2O

1,904

2-Aminoisonicotinamide 98.0+%, TCI America™

CAS: 13538-42-6 Molecular Formula: C6H7N3O Molecular Weight (g/mol): 137.14 MDL Number: MFCD03791262 InChI Key: AGSDASDGMNDAIE-UHFFFAOYSA-N Synonym: 2-aminoisonicotinamide,2-amino-isonicotinamide,2-amino-4-pyridinecarboxamide,4-pyridinecarboxamide, 2-amino,4-pyridinecarboxamide,2-amino,2-amino isonicotinamide,pubchem16603,acmc-1bppf,2-amino-4-pyridinecarbamide,2-azanylpyridine-4-carboxamide PubChem CID: 351653 IUPAC Name: 2-aminopyridine-4-carboxamide SMILES: NC(=O)C1=CC=NC(N)=C1

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Specifications

PubChem CID	351653
CAS	13538-42-6
Molecular Weight (g/mol)	137.14
MDL Number	MFCD03791262
SMILES	NC(=O)C1=CC=NC(N)=C1
Synonym	2-aminoisonicotinamide,2-amino-isonicotinamide,2-amino-4-pyridinecarboxamide,4-pyridinecarboxamide, 2-amino,4-pyridinecarboxamide,2-amino,2-amino isonicotinamide,pubchem16603,acmc-1bppf,2-amino-4-pyridinecarbamide,2-azanylpyridine-4-carboxamide
IUPAC Name	2-aminopyridine-4-carboxamide
InChI Key	AGSDASDGMNDAIE-UHFFFAOYSA-N
Molecular Formula	C6H7N3O

1,905

Bis(isothiocyanato)bis(2,2'-bipyridyl-4,4'-dicarboxylato)ruthenium(II) 85.0+%, TCI America™

CAS: 141460-19-7 Molecular Formula: C26H16N6O8RuS2 Molecular Weight (g/mol): 705.638 MDL Number: MFCD11042213 InChI Key: VMISXESAJBVFNH-UHFFFAOYSA-N Synonym: N3 Dye PubChem CID: 121235232 IUPAC Name: 2-(4-carboxylatopyridin-2-yl)pyridine-4-carboxylate;hydron;ruthenium(2+);diisothiocyanate SMILES: [H+].[H+].[H+].[H+].C1=CN=C(C=C1C(=O)[O-])C2=NC=CC(=C2)C(=O)[O-].C1=CN=C(C=C1C(=O)[O-])C2=NC=CC(=C2)C(=O)[O-].C(=[N-])=S.C(=[N-])=S.[Ru+2]

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Specifications

PubChem CID	121235232
CAS	141460-19-7
Molecular Weight (g/mol)	705.638
MDL Number	MFCD11042213
SMILES	[H+].[H+].[H+].[H+].C1=CN=C(C=C1C(=O)[O-])C2=NC=CC(=C2)C(=O)[O-].C1=CN=C(C=C1C(=O)[O-])C2=NC=CC(=C2)C(=O)[O-].C(=[N-])=S.C(=[N-])=S.[Ru+2]
Synonym	N3 Dye
IUPAC Name	2-(4-carboxylatopyridin-2-yl)pyridine-4-carboxylate;hydron;ruthenium(2+);diisothiocyanate
InChI Key	VMISXESAJBVFNH-UHFFFAOYSA-N
Molecular Formula	C26H16N6O8RuS2

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