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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1,831 – 1,845 of 178,391 results

1,831

2-Amino-3-bromo-5,6-dimethylpyridine 98.0+%, TCI America™

CAS: 161091-49-2 Molecular Formula: C7H9BrN2 Molecular Weight (g/mol): 201.067 MDL Number: MFCD04039386 InChI Key: PZIWHEZMEJMJLP-UHFFFAOYSA-N Synonym: 6-Amino-5-bromo-2,3-lutidine PubChem CID: 4605855 IUPAC Name: 3-bromo-5,6-dimethylpyridin-2-amine SMILES: CC1=CC(=C(N=C1C)N)Br

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Specifications

PubChem CID	4605855
CAS	161091-49-2
Molecular Weight (g/mol)	201.067
MDL Number	MFCD04039386
SMILES	CC1=CC(=C(N=C1C)N)Br
Synonym	6-Amino-5-bromo-2,3-lutidine
IUPAC Name	3-bromo-5,6-dimethylpyridin-2-amine
InChI Key	PZIWHEZMEJMJLP-UHFFFAOYSA-N
Molecular Formula	C7H9BrN2

1,832

2-Chloro-3-fluoro-5-methylpyridine 98.0+%, TCI America™

CAS: 34552-15-3 Molecular Formula: C6H5ClFN Molecular Weight (g/mol): 145.56 MDL Number: MFCD06658238 InChI Key: XZJURWKNRAGMCG-UHFFFAOYSA-N Synonym: 2-chloro-3-fluoro-5-picoline,2-chloro-3-fluoro-5-methyl-pyridine,6-chloro-5-fluoro-3-picoline,pyridine, 2-chloro-3-fluoro-5-methyl,2-chloro-3-fluoro-5-methyl pyridine,pubchem14231,ksc495q2t,6-chloro-5-fluoro-3-methylpyridine PubChem CID: 13541365 IUPAC Name: 2-chloro-3-fluoro-5-methylpyridine SMILES: CC1=CC(F)=C(Cl)N=C1

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Specifications

PubChem CID	13541365
CAS	34552-15-3
Molecular Weight (g/mol)	145.56
MDL Number	MFCD06658238
SMILES	CC1=CC(F)=C(Cl)N=C1
Synonym	2-chloro-3-fluoro-5-picoline,2-chloro-3-fluoro-5-methyl-pyridine,6-chloro-5-fluoro-3-picoline,pyridine, 2-chloro-3-fluoro-5-methyl,2-chloro-3-fluoro-5-methyl pyridine,pubchem14231,ksc495q2t,6-chloro-5-fluoro-3-methylpyridine
IUPAC Name	2-chloro-3-fluoro-5-methylpyridine
InChI Key	XZJURWKNRAGMCG-UHFFFAOYSA-N
Molecular Formula	C6H5ClFN

1,833

2-Chloro-N-(2-chloro-4-methyl-3-pyridyl)nicotinamide 98.0+%, TCI America™

CAS: 133627-46-0 Molecular Formula: C12H9Cl2N3O Molecular Weight (g/mol): 282.124 MDL Number: MFCD09031256 InChI Key: UVCHGYJPZGYMSW-UHFFFAOYSA-N Synonym: 2-Chloro-N-(2-chloro-4-methylpyridin-3-yl)pyridine-3-carboxamide PubChem CID: 10423868 IUPAC Name: 2-chloro-N-(2-chloro-4-methylpyridin-3-yl)pyridine-3-carboxamide SMILES: CC1=C(C(=NC=C1)Cl)NC(=O)C2=C(N=CC=C2)Cl

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Specifications

PubChem CID	10423868
CAS	133627-46-0
Molecular Weight (g/mol)	282.124
MDL Number	MFCD09031256
SMILES	CC1=C(C(=NC=C1)Cl)NC(=O)C2=C(N=CC=C2)Cl
Synonym	2-Chloro-N-(2-chloro-4-methylpyridin-3-yl)pyridine-3-carboxamide
IUPAC Name	2-chloro-N-(2-chloro-4-methylpyridin-3-yl)pyridine-3-carboxamide
InChI Key	UVCHGYJPZGYMSW-UHFFFAOYSA-N
Molecular Formula	C12H9Cl2N3O

1,834

3,5-Dichloro-2-cyanopyridine 98.0+%, TCI America™

CAS: 85331-33-5 Molecular Formula: C6H2Cl2N2 Molecular Weight (g/mol): 172.996 MDL Number: MFCD03788758 InChI Key: ATUOLSDAAPMVJJ-UHFFFAOYSA-N Synonym: 3,5-dichloro-2-cyanopyridine,2-cyano-3,5-dichloropyridine,3,5-dichloropicolinonitrile,2-pyridinecarbonitrile, 3,5-dichloro,pubchem2423,acmc-209q5l,ksc448a0l,tpc-py042,3,5-dichloro-2-cyano pyridine,3,5-dichloro-2-pyridinecarbonitrile PubChem CID: 2769699 IUPAC Name: 3,5-dichloropyridine-2-carbonitrile SMILES: C1=C(C=NC(=C1Cl)C#N)Cl

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Specifications

PubChem CID	2769699
CAS	85331-33-5
Molecular Weight (g/mol)	172.996
MDL Number	MFCD03788758
SMILES	C1=C(C=NC(=C1Cl)C#N)Cl
Synonym	3,5-dichloro-2-cyanopyridine,2-cyano-3,5-dichloropyridine,3,5-dichloropicolinonitrile,2-pyridinecarbonitrile, 3,5-dichloro,pubchem2423,acmc-209q5l,ksc448a0l,tpc-py042,3,5-dichloro-2-cyano pyridine,3,5-dichloro-2-pyridinecarbonitrile
IUPAC Name	3,5-dichloropyridine-2-carbonitrile
InChI Key	ATUOLSDAAPMVJJ-UHFFFAOYSA-N
Molecular Formula	C6H2Cl2N2

1,835

2,6-Dichloro-3-cyano-4-methylpyridine 98.0+%, TCI America™

CAS: 875-35-4 Molecular Formula: C7H4Cl2N2 Molecular Weight (g/mol): 187.023 MDL Number: MFCD00052633 InChI Key: LSPMHHJCDSFAAY-UHFFFAOYSA-N Synonym: 2,6-dichloro-4-methylnicotinonitrile,2,6-dichloro-3-cyano-4-methylpyridine,3-cyano-2,6-dichloro-4-methylpyridine,3-cyano-2,6-dichloro-4-methyl pyridine,3-pyridinecarbonitrile, 2,6-dichloro-4-methyl,3-cyano-4-methyl-2,6-dichloropyridine,2,6-dichloro-4-methyl-3-cyanopyridine,2,6-dichloro-4-methylnicotinonitrile 3-cyano-2,6-dichloro-4-methylpyridine,pubchem15375,acmc-209qo9 PubChem CID: 70131 IUPAC Name: 2,6-dichloro-4-methylpyridine-3-carbonitrile SMILES: CC1=CC(=NC(=C1C#N)Cl)Cl

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Specifications

PubChem CID	70131
CAS	875-35-4
Molecular Weight (g/mol)	187.023
MDL Number	MFCD00052633
SMILES	CC1=CC(=NC(=C1C#N)Cl)Cl
Synonym	2,6-dichloro-4-methylnicotinonitrile,2,6-dichloro-3-cyano-4-methylpyridine,3-cyano-2,6-dichloro-4-methylpyridine,3-cyano-2,6-dichloro-4-methyl pyridine,3-pyridinecarbonitrile, 2,6-dichloro-4-methyl,3-cyano-4-methyl-2,6-dichloropyridine,2,6-dichloro-4-methyl-3-cyanopyridine,2,6-dichloro-4-methylnicotinonitrile 3-cyano-2,6-dichloro-4-methylpyridine,pubchem15375,acmc-209qo9
IUPAC Name	2,6-dichloro-4-methylpyridine-3-carbonitrile
InChI Key	LSPMHHJCDSFAAY-UHFFFAOYSA-N
Molecular Formula	C7H4Cl2N2

1,836

4,7-Dibromo[1,2,5]thiadiazolo[3,4-c]pyridine 97.0+%, TCI America™

CAS: 333432-27-2 Molecular Formula: C5HBr2N3S Molecular Weight (g/mol): 294.952 MDL Number: MFCD23703147 InChI Key: LEHZIBSAFRVAJP-UHFFFAOYSA-N PubChem CID: 58129789 IUPAC Name: 4,7-dibromo-[1,2,5]thiadiazolo[3,4-c]pyridine SMILES: C1=C(C2=NSN=C2C(=N1)Br)Br

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Specifications

PubChem CID	58129789
CAS	333432-27-2
Molecular Weight (g/mol)	294.952
MDL Number	MFCD23703147
SMILES	C1=C(C2=NSN=C2C(=N1)Br)Br
IUPAC Name	4,7-dibromo-[1,2,5]thiadiazolo[3,4-c]pyridine
InChI Key	LEHZIBSAFRVAJP-UHFFFAOYSA-N
Molecular Formula	C5HBr2N3S

1,837

3-Amino-4-(trifluoromethyl)pyridine 98.0+%, TCI America™

CAS: 175204-80-5 Molecular Formula: C6H5F3N2 Molecular Weight (g/mol): 162.12 MDL Number: MFCD00173960 InChI Key: DROFUWWORPKKSI-UHFFFAOYSA-N Synonym: 3-amino-4-trifluoromethyl pyridine,4-trifluoromethyl pyridin-3-amine,3-amino-4-trifluoromethylpyridine,4-trifluoromethyl-pyridin-3-ylamine,3-pyridinamine, 4-trifluoromethyl,4-trifluoromethyl-3-pyridinamine,4-trifluoromethyl-3-pyridylamine,pubchem2987,acmc-209e9a,4-trifluoromethyl-3-pyridinylamine PubChem CID: 2735957 IUPAC Name: 4-(trifluoromethyl)pyridin-3-amine SMILES: NC1=C(C=CN=C1)C(F)(F)F

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Specifications

PubChem CID	2735957
CAS	175204-80-5
Molecular Weight (g/mol)	162.12
MDL Number	MFCD00173960
SMILES	NC1=C(C=CN=C1)C(F)(F)F
Synonym	3-amino-4-trifluoromethyl pyridine,4-trifluoromethyl pyridin-3-amine,3-amino-4-trifluoromethylpyridine,4-trifluoromethyl-pyridin-3-ylamine,3-pyridinamine, 4-trifluoromethyl,4-trifluoromethyl-3-pyridinamine,4-trifluoromethyl-3-pyridylamine,pubchem2987,acmc-209e9a,4-trifluoromethyl-3-pyridinylamine
IUPAC Name	4-(trifluoromethyl)pyridin-3-amine
InChI Key	DROFUWWORPKKSI-UHFFFAOYSA-N
Molecular Formula	C6H5F3N2

1,838

2-Amino-4-chloropyridine 98.0+%, TCI America™

CAS: 19798-80-2 Molecular Formula: C5H6ClN2 Molecular Weight (g/mol): 129.57 MDL Number: MFCD04113820 InChI Key: RQMWVVBHJMUJNZ-UHFFFAOYSA-O Synonym: 2-amino-4-chloropyridine,4-chloro-pyridin-2-ylamine,2-pyridinamine, 4-chloro,4-chloro-2-pyridinamine,4-chloro-2-pyridylamine,2-amino-4-chloro pyridine,4-chloro-2-pyridinylamine,2-amino-4-chloro-pyridine,4-chloro-2-aminopyridine,4-chlorpyridin-2-amin PubChem CID: 581866 IUPAC Name: 2-amino-4-chloropyridin-1-ium SMILES: NC1=CC(Cl)=CC=[NH+]1

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Specifications

PubChem CID	581866
CAS	19798-80-2
Molecular Weight (g/mol)	129.57
MDL Number	MFCD04113820
SMILES	NC1=CC(Cl)=CC=[NH+]1
Synonym	2-amino-4-chloropyridine,4-chloro-pyridin-2-ylamine,2-pyridinamine, 4-chloro,4-chloro-2-pyridinamine,4-chloro-2-pyridylamine,2-amino-4-chloro pyridine,4-chloro-2-pyridinylamine,2-amino-4-chloro-pyridine,4-chloro-2-aminopyridine,4-chlorpyridin-2-amin
IUPAC Name	2-amino-4-chloropyridin-1-ium
InChI Key	RQMWVVBHJMUJNZ-UHFFFAOYSA-O
Molecular Formula	C5H6ClN2

1,839

7-Chloroquinaldine 98.0+%, TCI America™

CAS: 4965-33-7 Molecular Formula: C10H8ClN Molecular Weight (g/mol): 177.63 MDL Number: MFCD00075436 InChI Key: WQZQFYRSYLXBGP-UHFFFAOYSA-N Synonym: 7-Chloro-2-methylquinoline PubChem CID: 138395 IUPAC Name: 7-chloro-2-methylquinoline SMILES: CC1=CC=C2C=CC(Cl)=CC2=N1

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Specifications

PubChem CID	138395
CAS	4965-33-7
Molecular Weight (g/mol)	177.63
MDL Number	MFCD00075436
SMILES	CC1=CC=C2C=CC(Cl)=CC2=N1
Synonym	7-Chloro-2-methylquinoline
IUPAC Name	7-chloro-2-methylquinoline
InChI Key	WQZQFYRSYLXBGP-UHFFFAOYSA-N
Molecular Formula	C10H8ClN

1,840

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

CAS: 89488-30-2 Molecular Formula: C6H6BrNO Molecular Weight (g/mol): 188.024 InChI Key: HXPMRPRBABWPKL-UHFFFAOYSA-N Synonym: 5-bromo-2-hydroxy-3-methylpyridine,5-bromo-3-methylpyridin-2-ol,5-bromo-2-hydroxy-3-picoline,5-bromo-3-methylpyridin-2 1h-one,5-bromo-3-methyl-pyridin-2-ol,5-bromo-3-methyl-2-pyridinol,2-hydroxy-5-bromo-3-picoline,2-hydroxy-3-methyl-5-bromopyridine,5-bromo-3-methyl-2-pyridone,2 1h-pyridinone, 5-bromo-3-methyl PubChem CID: 285436 IUPAC Name: 5-bromo-3-methyl-1H-pyridin-2-one SMILES: CC1=CC(=CNC1=O)Br

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Specifications

PubChem CID	285436
CAS	89488-30-2
Molecular Weight (g/mol)	188.024
SMILES	CC1=CC(=CNC1=O)Br
Synonym	5-bromo-2-hydroxy-3-methylpyridine,5-bromo-3-methylpyridin-2-ol,5-bromo-2-hydroxy-3-picoline,5-bromo-3-methylpyridin-2 1h-one,5-bromo-3-methyl-pyridin-2-ol,5-bromo-3-methyl-2-pyridinol,2-hydroxy-5-bromo-3-picoline,2-hydroxy-3-methyl-5-bromopyridine,5-bromo-3-methyl-2-pyridone,2 1h-pyridinone, 5-bromo-3-methyl
IUPAC Name	5-bromo-3-methyl-1H-pyridin-2-one
InChI Key	HXPMRPRBABWPKL-UHFFFAOYSA-N
Molecular Formula	C6H6BrNO

1,841

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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Specifications

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

1,842

3-Propoxypyridine-2-carboxylic Acid 98.0+%, TCI America™

CAS: 14440-94-9 Molecular Formula: C9H11NO3 MDL Number: MFCD00191574 Synonym: 3-Propoxypicolinic Acid

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Specifications

CAS	14440-94-9
MDL Number	MFCD00191574
Synonym	3-Propoxypicolinic Acid
Molecular Formula	C9H11NO3

1,843

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

CAS: 3430-22-6 Molecular Formula: C6H6BrN Molecular Weight (g/mol): 172.025 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)	172.025
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

1,844

Methyl 2-Aminonicotinate 97.0+%, TCI America™

CAS: 14667-47-1 Molecular Formula: C7H8N2O2 Molecular Weight (g/mol): 152.15 MDL Number: MFCD00128872 InChI Key: NZZDEODTCXHCRS-UHFFFAOYSA-N PubChem CID: 351633 IUPAC Name: methyl 2-aminopyridine-3-carboxylate SMILES: COC(=O)C1=CC=CN=C1N

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Specifications

PubChem CID	351633
CAS	14667-47-1
Molecular Weight (g/mol)	152.15
MDL Number	MFCD00128872
SMILES	COC(=O)C1=CC=CN=C1N
IUPAC Name	methyl 2-aminopyridine-3-carboxylate
InChI Key	NZZDEODTCXHCRS-UHFFFAOYSA-N
Molecular Formula	C7H8N2O2

1,845

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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Specifications

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

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