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

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

1,892

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

1,893

2-Amino-5-bromo-4-methylpyridine 98.0+%, TCI America™

CAS: 98198-48-2 Molecular Formula: C6H7BrN2 Molecular Weight (g/mol): 187.04 InChI Key: JDNCMHOKWINDKI-UHFFFAOYSA-N Synonym: 2-amino-5-bromo-4-methylpyridine,2-amino-4-methyl-5-bromopyridine,2-amino-5-bromo-4-picoline,5-bromo-4-methyl-pyridin-2-ylamine,5-bromo-4-methyl-2-pyridinamine,5-bromo-4-methyl-2-pyridinylamine,2-pyridinamine, 5-bromo-4-methyl,5-bromo-4-methyl-2-pyridylamine,2-amino-5-bromo-4-picoline 2-amino-5-bromo-4-methylpyridine,pubchem2241 PubChem CID: 817695 IUPAC Name: 5-bromo-4-methylpyridin-2-amine SMILES: CC1=CC(=NC=C1Br)N

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PubChem CID	817695
CAS	98198-48-2
Molecular Weight (g/mol)	187.04
SMILES	CC1=CC(=NC=C1Br)N
Synonym	2-amino-5-bromo-4-methylpyridine,2-amino-4-methyl-5-bromopyridine,2-amino-5-bromo-4-picoline,5-bromo-4-methyl-pyridin-2-ylamine,5-bromo-4-methyl-2-pyridinamine,5-bromo-4-methyl-2-pyridinylamine,2-pyridinamine, 5-bromo-4-methyl,5-bromo-4-methyl-2-pyridylamine,2-amino-5-bromo-4-picoline 2-amino-5-bromo-4-methylpyridine,pubchem2241
IUPAC Name	5-bromo-4-methylpyridin-2-amine
InChI Key	JDNCMHOKWINDKI-UHFFFAOYSA-N
Molecular Formula	C6H7BrN2

1,894

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

1,895

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

1,896

5-Bromo-2-chloro-3-nitropyridine 98.0+%, TCI America™

CAS: 67443-38-3 Molecular Formula: C5H2BrClN2O2 Molecular Weight (g/mol): 237.44 MDL Number: MFCD00222270 InChI Key: WWQQPSDIIVXFOX-UHFFFAOYSA-N Synonym: 2-chloro-3-nitro-5-bromopyridine,5-bromo-2-chloro-3-nitro-pyridine,pyridine, 5-bromo-2-chloro-3-nitro,abbypharma ap-12-5159,zlchem 393,pubchem1166,acmc-209nz1,ksc352q2l,5-bromo-2-chloro-3-nitropyridin,2-chloro-5-bromo-3-nitropyridine PubChem CID: 7019412 IUPAC Name: 5-bromo-2-chloro-3-nitropyridine SMILES: [O-][N+](=O)C1=CC(Br)=CN=C1Cl

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Specifications

PubChem CID	7019412
CAS	67443-38-3
Molecular Weight (g/mol)	237.44
MDL Number	MFCD00222270
SMILES	[O-][N+](=O)C1=CC(Br)=CN=C1Cl
Synonym	2-chloro-3-nitro-5-bromopyridine,5-bromo-2-chloro-3-nitro-pyridine,pyridine, 5-bromo-2-chloro-3-nitro,abbypharma ap-12-5159,zlchem 393,pubchem1166,acmc-209nz1,ksc352q2l,5-bromo-2-chloro-3-nitropyridin,2-chloro-5-bromo-3-nitropyridine
IUPAC Name	5-bromo-2-chloro-3-nitropyridine
InChI Key	WWQQPSDIIVXFOX-UHFFFAOYSA-N
Molecular Formula	C5H2BrClN2O2

1,897

1-Butyl-4-methylpyridinium Hexafluorophosphate 97.0+%, TCI America™

CAS: 401788-99-6 Molecular Formula: C10H16F6NP Molecular Weight (g/mol): 295.209 InChI Key: XBSZSSGZQFAUPF-UHFFFAOYSA-N Synonym: 1-butyl-4-methylpyridinium hexafluorophosphate,4mbppf6,1-butyl-4-methylpyridin-1-ium hexafluorophosphate,acmc-209jbi,dsstox_cid_29152,dsstox_rid_83371,dsstox_gsid_49296 PubChem CID: 11254899 IUPAC Name: 1-butyl-4-methylpyridin-1-ium;hexafluorophosphate SMILES: CCCC[N+]1=CC=C(C=C1)C.F[P-](F)(F)(F)(F)F

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Specifications

PubChem CID	11254899
CAS	401788-99-6
Molecular Weight (g/mol)	295.209
SMILES	CCCC[N+]1=CC=C(C=C1)C.F[P-](F)(F)(F)(F)F
Synonym	1-butyl-4-methylpyridinium hexafluorophosphate,4mbppf6,1-butyl-4-methylpyridin-1-ium hexafluorophosphate,acmc-209jbi,dsstox_cid_29152,dsstox_rid_83371,dsstox_gsid_49296
IUPAC Name	1-butyl-4-methylpyridin-1-ium;hexafluorophosphate
InChI Key	XBSZSSGZQFAUPF-UHFFFAOYSA-N
Molecular Formula	C10H16F6NP

1,898

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

1,899

Cyclobis(paraquat-1,4-phenylene) Tetrakis(hexafluorophosphate) 94.0+%, TCI America™

CAS: 117271-77-9 Molecular Formula: C36H32F24N4P4 Molecular Weight (g/mol): 1100.537 InChI Key: ORRBEFRZPYDCAJ-UHFFFAOYSA-N PubChem CID: 11040455 SMILES: C1C2=CC=C(C[N+]3=CC=C(C=C3)C4=CC=[N+](CC5=CC=C(C[N+]6=CC=C(C=C6)C7=CC=[N+]1C=C7)C=C5)C=C4)C=C2.F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F

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Specifications

PubChem CID	11040455
CAS	117271-77-9
Molecular Weight (g/mol)	1100.537
SMILES	C1C2=CC=C(C[N+]3=CC=C(C=C3)C4=CC=[N+](CC5=CC=C(C[N+]6=CC=C(C=C6)C7=CC=[N+]1C=C7)C=C5)C=C4)C=C2.F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F
InChI Key	ORRBEFRZPYDCAJ-UHFFFAOYSA-N
Molecular Formula	C36H32F24N4P4

1,900

3-(Trifluoromethyl)-2-pyridone 98.0+%, TCI America™

CAS: 22245-83-6 Molecular Formula: C6H4F3NO Molecular Weight (g/mol): 163.099 MDL Number: MFCD00153194 InChI Key: JHDCDEHVUADNKQ-UHFFFAOYSA-N Synonym: 3-(Trifluoromethyl)-2-pyridinone, 2-Hydroxy-3-(trifluoromethyl)pyridine PubChem CID: 3678411 IUPAC Name: 3-(trifluoromethyl)-1H-pyridin-2-one SMILES: C1=CNC(=O)C(=C1)C(F)(F)F

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Specifications

PubChem CID	3678411
CAS	22245-83-6
Molecular Weight (g/mol)	163.099
MDL Number	MFCD00153194
SMILES	C1=CNC(=O)C(=C1)C(F)(F)F
Synonym	3-(Trifluoromethyl)-2-pyridinone, 2-Hydroxy-3-(trifluoromethyl)pyridine
IUPAC Name	3-(trifluoromethyl)-1H-pyridin-2-one
InChI Key	JHDCDEHVUADNKQ-UHFFFAOYSA-N
Molecular Formula	C6H4F3NO

1,901

3-Amino-5-bromo-2-chloropyridine 98.0+%, TCI America™

CAS: 588729-99-1 Molecular Formula: C5H4BrClN2 Molecular Weight (g/mol): 207.46 MDL Number: MFCD02682092 InChI Key: ZSEZSALOLWCCGT-UHFFFAOYSA-N Synonym: 3-amino-5-bromo-2-chloropyridine,2-chloro-3-amino-5-bromopyridine,5-bromo-2-chloro-3-pyridinamine,5-bromo-2-chloro-pyridin-3-ylamine,5-bromo-2-chloro-3-pyridylamine,3-pyridinamine, 5-bromo-2-chloro,5-bromo-2-chloro-3-aminopyridine,zlchem 394,pubchem1142,acmc-209m7r PubChem CID: 21858354 IUPAC Name: 5-bromo-2-chloropyridin-3-amine SMILES: NC1=CC(Br)=CN=C1Cl

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Specifications

PubChem CID	21858354
CAS	588729-99-1
Molecular Weight (g/mol)	207.46
MDL Number	MFCD02682092
SMILES	NC1=CC(Br)=CN=C1Cl
Synonym	3-amino-5-bromo-2-chloropyridine,2-chloro-3-amino-5-bromopyridine,5-bromo-2-chloro-3-pyridinamine,5-bromo-2-chloro-pyridin-3-ylamine,5-bromo-2-chloro-3-pyridylamine,3-pyridinamine, 5-bromo-2-chloro,5-bromo-2-chloro-3-aminopyridine,zlchem 394,pubchem1142,acmc-209m7r
IUPAC Name	5-bromo-2-chloropyridin-3-amine
InChI Key	ZSEZSALOLWCCGT-UHFFFAOYSA-N
Molecular Formula	C5H4BrClN2

1,902

Ethyl 4,6-Dichloronicotinate 98.0+%, TCI America™

CAS: 40296-46-6 Molecular Formula: C8H7Cl2NO2 Molecular Weight (g/mol): 220.049 MDL Number: MFCD00173839 InChI Key: AAUBVINEXCCXOK-UHFFFAOYSA-N Synonym: ethyl 4,6-dichloronicotinate,4,6-dichloronicotinic acid ethyl ester,4,6-dichloropyridine-3-carboxylic acid ethyl ester,3-pyridinecarboxylic acid, 4,6-dichloro-, ethyl ester,2,4-dichloro-5-carbethoxypyridine,4,6-dichloro-3-pyridinecarboxylic acid ethyl ester,4,6-dichloro-nicotinic acid ethyl ester,2,4-dichloro-5-ethoxycarbonyl pyridine,ethyl 2,4-dichloropyridine-5-carboxylate,pubchem17888 PubChem CID: 600045 IUPAC Name: ethyl 4,6-dichloropyridine-3-carboxylate SMILES: CCOC(=O)C1=CN=C(C=C1Cl)Cl

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PubChem CID	600045
CAS	40296-46-6
Molecular Weight (g/mol)	220.049
MDL Number	MFCD00173839
SMILES	CCOC(=O)C1=CN=C(C=C1Cl)Cl
Synonym	ethyl 4,6-dichloronicotinate,4,6-dichloronicotinic acid ethyl ester,4,6-dichloropyridine-3-carboxylic acid ethyl ester,3-pyridinecarboxylic acid, 4,6-dichloro-, ethyl ester,2,4-dichloro-5-carbethoxypyridine,4,6-dichloro-3-pyridinecarboxylic acid ethyl ester,4,6-dichloro-nicotinic acid ethyl ester,2,4-dichloro-5-ethoxycarbonyl pyridine,ethyl 2,4-dichloropyridine-5-carboxylate,pubchem17888
IUPAC Name	ethyl 4,6-dichloropyridine-3-carboxylate
InChI Key	AAUBVINEXCCXOK-UHFFFAOYSA-N
Molecular Formula	C8H7Cl2NO2

1,903

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

CAS: 46181-30-0 Molecular Formula: C12H11N Molecular Weight (g/mol): 169.23 MDL Number: MFCD00796537 InChI Key: GREMYQDDZRJQEG-UHFFFAOYSA-N PubChem CID: 2762885 IUPAC Name: 2-methyl-6-phenylpyridine SMILES: CC1=CC=CC(=N1)C1=CC=CC=C1

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Specifications

PubChem CID	2762885
CAS	46181-30-0
Molecular Weight (g/mol)	169.23
MDL Number	MFCD00796537
SMILES	CC1=CC=CC(=N1)C1=CC=CC=C1
IUPAC Name	2-methyl-6-phenylpyridine
InChI Key	GREMYQDDZRJQEG-UHFFFAOYSA-N
Molecular Formula	C12H11N

1,904

1-Butylpyridinium Chloride 98.0+%, TCI America™

CAS: 1124-64-7 Molecular Formula: C9H14ClN Molecular Weight (g/mol): 171.668 MDL Number: MFCD00060047 InChI Key: POKOASTYJWUQJG-UHFFFAOYSA-M Synonym: 1-butylpyridinium chloride,1-butylpyridin-1-ium chloride,n-butylpyridinium chloride,butylpyridinium chloride,dsstox_cid_11462,dsstox_rid_78879,dsstox_gsid_31462,unii-f8m63j351a,butylpyridiniumchloride,butylpyridine, chloride PubChem CID: 2734171 IUPAC Name: 1-butylpyridin-1-ium;chloride SMILES: CCCC[N+]1=CC=CC=C1.[Cl-]

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Specifications

PubChem CID	2734171
CAS	1124-64-7
Molecular Weight (g/mol)	171.668
MDL Number	MFCD00060047
SMILES	CCCC[N+]1=CC=CC=C1.[Cl-]
Synonym	1-butylpyridinium chloride,1-butylpyridin-1-ium chloride,n-butylpyridinium chloride,butylpyridinium chloride,dsstox_cid_11462,dsstox_rid_78879,dsstox_gsid_31462,unii-f8m63j351a,butylpyridiniumchloride,butylpyridine, chloride
IUPAC Name	1-butylpyridin-1-ium;chloride
InChI Key	POKOASTYJWUQJG-UHFFFAOYSA-M
Molecular Formula	C9H14ClN

1,905

1-(2,4-Dinitrophenyl)pyridinium Chloride 98.0+%, TCI America™

CAS: 4185-69-7 Molecular Formula: C11H8ClN3O4 Molecular Weight (g/mol): 281.652 MDL Number: MFCD00184241 InChI Key: UYHMQTNGMUDVIY-UHFFFAOYSA-M Synonym: Zincke Salt PubChem CID: 77850 IUPAC Name: 1-(2,4-dinitrophenyl)pyridin-1-ium;chloride SMILES: C1=CC=[N+](C=C1)C2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-].[Cl-]

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Specifications

PubChem CID	77850
CAS	4185-69-7
Molecular Weight (g/mol)	281.652
MDL Number	MFCD00184241
SMILES	C1=CC=[N+](C=C1)C2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-].[Cl-]
Synonym	Zincke Salt
IUPAC Name	1-(2,4-dinitrophenyl)pyridin-1-ium;chloride
InChI Key	UYHMQTNGMUDVIY-UHFFFAOYSA-M
Molecular Formula	C11H8ClN3O4

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