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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1,786 – 1,800 of 178,744 results

1,786

Ethyl 5-Bromonicotinate 98.0+%, TCI America™

CAS: 20986-40-7 Molecular Formula: C8H8BrNO2 Molecular Weight (g/mol): 230.061 MDL Number: MFCD00040366 InChI Key: PCPIANOJERKFJI-UHFFFAOYSA-N PubChem CID: 140785 IUPAC Name: ethyl 5-bromopyridine-3-carboxylate SMILES: CCOC(=O)C1=CC(=CN=C1)Br

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Specifications

PubChem CID	140785
CAS	20986-40-7
Molecular Weight (g/mol)	230.061
MDL Number	MFCD00040366
SMILES	CCOC(=O)C1=CC(=CN=C1)Br
IUPAC Name	ethyl 5-bromopyridine-3-carboxylate
InChI Key	PCPIANOJERKFJI-UHFFFAOYSA-N
Molecular Formula	C8H8BrNO2

1,787

2-Amino-6-methyl-3-nitropyridine 98.0+%, TCI America™

CAS: 21901-29-1 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.141 MDL Number: MFCD00047443 InChI Key: LCJXSRQGDONHRK-UHFFFAOYSA-N Synonym: 2-amino-3-nitro-6-picoline,2-amino-6-methyl-3-nitropyridine,2-amino-3-nitro-6-methylpyridine,6-amino-5-nitro-2-picoline,6-methyl-3-nitro-pyridin-2-ylamine,6-methyl-3-nitro-2-pyridinamine,2-pyridinamine, 6-methyl-3-nitro,6-methyl-3-nitro-2-pyridylamine,6-methyl-3-nitropyridin-2-amin,2-amino-3-nitro-6-picoline 2-amino-6-methyl-3-nitropyridine PubChem CID: 226028 IUPAC Name: 6-methyl-3-nitropyridin-2-amine SMILES: CC1=NC(=C(C=C1)[N+](=O)[O-])N

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Specifications

PubChem CID	226028
CAS	21901-29-1
Molecular Weight (g/mol)	153.141
MDL Number	MFCD00047443
SMILES	CC1=NC(=C(C=C1)[N+](=O)[O-])N
Synonym	2-amino-3-nitro-6-picoline,2-amino-6-methyl-3-nitropyridine,2-amino-3-nitro-6-methylpyridine,6-amino-5-nitro-2-picoline,6-methyl-3-nitro-pyridin-2-ylamine,6-methyl-3-nitro-2-pyridinamine,2-pyridinamine, 6-methyl-3-nitro,6-methyl-3-nitro-2-pyridylamine,6-methyl-3-nitropyridin-2-amin,2-amino-3-nitro-6-picoline 2-amino-6-methyl-3-nitropyridine
IUPAC Name	6-methyl-3-nitropyridin-2-amine
InChI Key	LCJXSRQGDONHRK-UHFFFAOYSA-N
Molecular Formula	C6H7N3O2

1,788

4-Amino-3-nitropyridine 98.0+%, TCI America™

CAS: 1681-37-4 Molecular Formula: C5H5N3O2 Molecular Weight (g/mol): 139.114 MDL Number: MFCD00160304 InChI Key: IUPPEELMBOPLDJ-UHFFFAOYSA-N Synonym: 4-amino-3-nitropyridine,4-pyridinamine, 3-nitro,3-nitro-4-pyridinamine,3-nitro-4-aminopyridine,3-nitro-pyridin-4-ylamine,3-nitro-4-pyridylamine,pubchem1277,acmc-209dxo,3-nitro-4-amino pyridine,3-nitro-4-pyridinamine # PubChem CID: 548803 IUPAC Name: 3-nitropyridin-4-amine SMILES: C1=CN=CC(=C1N)[N+](=O)[O-]

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Specifications

PubChem CID	548803
CAS	1681-37-4
Molecular Weight (g/mol)	139.114
MDL Number	MFCD00160304
SMILES	C1=CN=CC(=C1N)[N+](=O)[O-]
Synonym	4-amino-3-nitropyridine,4-pyridinamine, 3-nitro,3-nitro-4-pyridinamine,3-nitro-4-aminopyridine,3-nitro-pyridin-4-ylamine,3-nitro-4-pyridylamine,pubchem1277,acmc-209dxo,3-nitro-4-amino pyridine,3-nitro-4-pyridinamine #
IUPAC Name	3-nitropyridin-4-amine
InChI Key	IUPPEELMBOPLDJ-UHFFFAOYSA-N
Molecular Formula	C5H5N3O2

1,789

5-Bromo-1-methylpyridin-2(1H)-one 98.0+%, TCI America™

CAS: 81971-39-3 Molecular Formula: C6H6BrNO Molecular Weight (g/mol): 188.024 MDL Number: MFCD09972188 InChI Key: HHVFVHIUOMMWRN-UHFFFAOYSA-N PubChem CID: 13024027 IUPAC Name: 5-bromo-1-methylpyridin-2-one SMILES: CN1C=C(C=CC1=O)Br

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Specifications

PubChem CID	13024027
CAS	81971-39-3
Molecular Weight (g/mol)	188.024
MDL Number	MFCD09972188
SMILES	CN1C=C(C=CC1=O)Br
IUPAC Name	5-bromo-1-methylpyridin-2-one
InChI Key	HHVFVHIUOMMWRN-UHFFFAOYSA-N
Molecular Formula	C6H6BrNO

1,790

1-Propylpyridinium Chloride 98.0+%, TCI America™

CAS: 23271-47-8 Molecular Formula: C8H12ClN Molecular Weight (g/mol): 157.641 MDL Number: MFCD06797153 InChI Key: IBOIUWAYPMADRC-UHFFFAOYSA-M PubChem CID: 13561212 IUPAC Name: 1-propylpyridin-1-ium;chloride SMILES: CCC[N+]1=CC=CC=C1.[Cl-]

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Specifications

PubChem CID	13561212
CAS	23271-47-8
Molecular Weight (g/mol)	157.641
MDL Number	MFCD06797153
SMILES	CCC[N+]1=CC=CC=C1.[Cl-]
IUPAC Name	1-propylpyridin-1-ium;chloride
InChI Key	IBOIUWAYPMADRC-UHFFFAOYSA-M
Molecular Formula	C8H12ClN

1,791

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

1,792

2-Chloro-4-cyanopyridine 98.0+%, TCI America™

CAS: 33252-30-1 Molecular Formula: C6H3ClN2 Molecular Weight (g/mol): 138.554 MDL Number: MFCD00174318 InChI Key: QRXBTPFMCTXCRD-UHFFFAOYSA-N Synonym: 2-chloro-4-cyanopyridine,2-chloroisonicotinonitrile,2-chloro-4-pyridinecarbonitrile,2-chloro-isonicotinonitrile,4-cyano-2-chloropyridine,4-pyridinecarbonitrile, 2-chloro,2-chloro-4-cyano pyridine,2-chlorisonicotinonitril,pubchem2582 PubChem CID: 568638 IUPAC Name: 2-chloropyridine-4-carbonitrile SMILES: C1=CN=C(C=C1C#N)Cl

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Specifications

PubChem CID	568638
CAS	33252-30-1
Molecular Weight (g/mol)	138.554
MDL Number	MFCD00174318
SMILES	C1=CN=C(C=C1C#N)Cl
Synonym	2-chloro-4-cyanopyridine,2-chloroisonicotinonitrile,2-chloro-4-pyridinecarbonitrile,2-chloro-isonicotinonitrile,4-cyano-2-chloropyridine,4-pyridinecarbonitrile, 2-chloro,2-chloro-4-cyano pyridine,2-chlorisonicotinonitril,pubchem2582
IUPAC Name	2-chloropyridine-4-carbonitrile
InChI Key	QRXBTPFMCTXCRD-UHFFFAOYSA-N
Molecular Formula	C6H3ClN2

1,793

2,4,6-Triphenylpyridine 98.0+%, TCI America™

CAS: 580-35-8 Molecular Formula: C23H17N Molecular Weight (g/mol): 307.396 MDL Number: MFCD00014630 InChI Key: FRZHWQQBYDFNTH-UHFFFAOYSA-N PubChem CID: 136370 IUPAC Name: 2,4,6-triphenylpyridine SMILES: C1=CC=C(C=C1)C2=CC(=NC(=C2)C3=CC=CC=C3)C4=CC=CC=C4

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Specifications

PubChem CID	136370
CAS	580-35-8
Molecular Weight (g/mol)	307.396
MDL Number	MFCD00014630
SMILES	C1=CC=C(C=C1)C2=CC(=NC(=C2)C3=CC=CC=C3)C4=CC=CC=C4
IUPAC Name	2,4,6-triphenylpyridine
InChI Key	FRZHWQQBYDFNTH-UHFFFAOYSA-N
Molecular Formula	C23H17N

1,794

2-(4-Fluorophenyl)pyridine 98.0+%, TCI America™

CAS: 58861-53-3 Molecular Formula: C11H8FN Molecular Weight (g/mol): 173.19 MDL Number: MFCD06201382 InChI Key: MHWIDTQQBWGUCD-UHFFFAOYSA-N PubChem CID: 100868 IUPAC Name: 2-(4-fluorophenyl)pyridine SMILES: C1=CC=NC(=C1)C2=CC=C(C=C2)F

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Specifications

PubChem CID	100868
CAS	58861-53-3
Molecular Weight (g/mol)	173.19
MDL Number	MFCD06201382
SMILES	C1=CC=NC(=C1)C2=CC=C(C=C2)F
IUPAC Name	2-(4-fluorophenyl)pyridine
InChI Key	MHWIDTQQBWGUCD-UHFFFAOYSA-N
Molecular Formula	C11H8FN

1,795

2-Chloro-4-nitropyridine 98.0+%, TCI America™

CAS: 23056-36-2 Molecular Formula: C5H3ClN2O2 Molecular Weight (g/mol): 158.54 MDL Number: MFCD00661454 InChI Key: LIEPVGBDUYKPLC-UHFFFAOYSA-N Synonym: pyridine, 2-chloro-4-nitro,2-chloro-4-nitro-pyridine,2-chlor-4-nitropyridin,pubchem9220,2-chloro-4nitropyridine,2chloro-4-nitropyridine,acmc-1ccv7,2-chloro-4-nitro pyridine,ksc201q1f,2-chloro-4-nitropyridine PubChem CID: 735152 IUPAC Name: 2-chloro-4-nitropyridine SMILES: [O-][N+](=O)C1=CC(Cl)=NC=C1

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Specifications

PubChem CID	735152
CAS	23056-36-2
Molecular Weight (g/mol)	158.54
MDL Number	MFCD00661454
SMILES	[O-][N+](=O)C1=CC(Cl)=NC=C1
Synonym	pyridine, 2-chloro-4-nitro,2-chloro-4-nitro-pyridine,2-chlor-4-nitropyridin,pubchem9220,2-chloro-4nitropyridine,2chloro-4-nitropyridine,acmc-1ccv7,2-chloro-4-nitro pyridine,ksc201q1f,2-chloro-4-nitropyridine
IUPAC Name	2-chloro-4-nitropyridine
InChI Key	LIEPVGBDUYKPLC-UHFFFAOYSA-N
Molecular Formula	C5H3ClN2O2

1,796

Bis(2-pyridylmethyl)amine 98.0+%, TCI America™

CAS: 1539-42-0 Molecular Formula: C12H13N3 Molecular Weight (g/mol): 199.257 MDL Number: MFCD00129044 InChI Key: KXZQYLBVMZGIKC-UHFFFAOYSA-N Synonym: 2,2′C-Dipicolylamine, alpha,alpha′C-Iminodi(2-picoline) PubChem CID: 73759 IUPAC Name: 1-pyridin-2-yl-N-(pyridin-2-ylmethyl)methanamine SMILES: C1=CC=NC(=C1)CNCC2=CC=CC=N2

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Specifications

PubChem CID	73759
CAS	1539-42-0
Molecular Weight (g/mol)	199.257
MDL Number	MFCD00129044
SMILES	C1=CC=NC(=C1)CNCC2=CC=CC=N2
Synonym	2,2′C-Dipicolylamine, alpha,alpha′C-Iminodi(2-picoline)
IUPAC Name	1-pyridin-2-yl-N-(pyridin-2-ylmethyl)methanamine
InChI Key	KXZQYLBVMZGIKC-UHFFFAOYSA-N
Molecular Formula	C12H13N3

1,797

4,4'-Dimethyl-2,2'-bipyridyl 98.0+%, TCI America™

CAS: 1134-35-6 Molecular Formula: C12H12N2 Molecular Weight (g/mol): 184.242 MDL Number: MFCD00006441 InChI Key: NBPGPQJFYXNFKN-UHFFFAOYSA-N Synonym: 4,4'-dimethyl-2,2'-bipyridine,4,4'-dimethyl-2,2'-bipyridyl,4,4'-dimethyl-2,2'-dipyridyl,2,2'-bi-4-picoline,2,2'-bipyridine, 4,4'-dimethyl,2,2'-bi gamma-picoline,2,2'-di-4-picolyl,4-methyl-2-4-methylpyridin-2-yl pyridine,2,2'-bipyridyl, 4,4'-dimethyl,4,4-dimethyl-2,2-bipyridyl PubChem CID: 14338 IUPAC Name: 4-methyl-2-(4-methylpyridin-2-yl)pyridine SMILES: CC1=CC(=NC=C1)C2=NC=CC(=C2)C

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PubChem CID	14338
CAS	1134-35-6
Molecular Weight (g/mol)	184.242
MDL Number	MFCD00006441
SMILES	CC1=CC(=NC=C1)C2=NC=CC(=C2)C
Synonym	4,4'-dimethyl-2,2'-bipyridine,4,4'-dimethyl-2,2'-bipyridyl,4,4'-dimethyl-2,2'-dipyridyl,2,2'-bi-4-picoline,2,2'-bipyridine, 4,4'-dimethyl,2,2'-bi gamma-picoline,2,2'-di-4-picolyl,4-methyl-2-4-methylpyridin-2-yl pyridine,2,2'-bipyridyl, 4,4'-dimethyl,4,4-dimethyl-2,2-bipyridyl
IUPAC Name	4-methyl-2-(4-methylpyridin-2-yl)pyridine
InChI Key	NBPGPQJFYXNFKN-UHFFFAOYSA-N
Molecular Formula	C12H12N2

1,798

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

CAS: 65515-28-8 Molecular Formula: C7H5Cl2NO2 Molecular Weight (g/mol): 206.022 MDL Number: MFCD07369794 InChI Key: IFVVGOJYWCHRCT-UHFFFAOYSA-N Synonym: methyl 2,6-dichloronicotinate,2,6-dichloronicotinic acid methyl ester,3-pyridinecarboxylic acid, 2,6-dichloro-, methyl ester,acmc-20akiy,methyl 2,6-dichloro-nicotinate,2,6-dichloro-nicotinic acid methyl ester,methyl-2,6-dichloropyridine-3-carboxylate,methyl-2,6-dichloro-pyridine-3-carboxylate,methyl 2,6-dichloropyridine-3-carboxylate,2,6-dichloropyridine-3-carboxylic acid methyl ester PubChem CID: 11106516 IUPAC Name: methyl 2,6-dichloropyridine-3-carboxylate SMILES: COC(=O)C1=C(N=C(C=C1)Cl)Cl

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PubChem CID	11106516
CAS	65515-28-8
Molecular Weight (g/mol)	206.022
MDL Number	MFCD07369794
SMILES	COC(=O)C1=C(N=C(C=C1)Cl)Cl
Synonym	methyl 2,6-dichloronicotinate,2,6-dichloronicotinic acid methyl ester,3-pyridinecarboxylic acid, 2,6-dichloro-, methyl ester,acmc-20akiy,methyl 2,6-dichloro-nicotinate,2,6-dichloro-nicotinic acid methyl ester,methyl-2,6-dichloropyridine-3-carboxylate,methyl-2,6-dichloro-pyridine-3-carboxylate,methyl 2,6-dichloropyridine-3-carboxylate,2,6-dichloropyridine-3-carboxylic acid methyl ester
IUPAC Name	methyl 2,6-dichloropyridine-3-carboxylate
InChI Key	IFVVGOJYWCHRCT-UHFFFAOYSA-N
Molecular Formula	C7H5Cl2NO2

1,799

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

CAS: 3430-14-6 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.14 MDL Number: MFCD00833389 InChI Key: UENBBJXGCWILBM-UHFFFAOYSA-N Synonym: 5-amino-2-methylpyridine,3-amino-6-methylpyridine,3-amino-6-picoline,5-amino-2-picoline,6-methyl-pyridin-3-ylamine,2-methyl-5-aminopyridine,6-methylpyridin-3-ylamine,3-pyridinamine, 6-methyl,6-methyl-3-pyridinamine,6-methyl-3-pyridylamine PubChem CID: 243313 IUPAC Name: 6-methylpyridin-3-amine SMILES: CC1=CC=C(N)C=N1

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PubChem CID	243313
CAS	3430-14-6
Molecular Weight (g/mol)	108.14
MDL Number	MFCD00833389
SMILES	CC1=CC=C(N)C=N1
Synonym	5-amino-2-methylpyridine,3-amino-6-methylpyridine,3-amino-6-picoline,5-amino-2-picoline,6-methyl-pyridin-3-ylamine,2-methyl-5-aminopyridine,6-methylpyridin-3-ylamine,3-pyridinamine, 6-methyl,6-methyl-3-pyridinamine,6-methyl-3-pyridylamine
IUPAC Name	6-methylpyridin-3-amine
InChI Key	UENBBJXGCWILBM-UHFFFAOYSA-N
Molecular Formula	C6H8N2

1,800

2-Bromo-3-chloro-5-(trifluoromethyl)pyridine 96.0+%, TCI America™

CAS: 75806-84-7 Molecular Formula: C6H2BrClF3N Molecular Weight (g/mol): 260.438 MDL Number: MFCD00153072 InChI Key: SMTKGMYGLYWNDL-UHFFFAOYSA-N Synonym: 2-bromo-3-chloro-5-trifluoromethyl pyridine,librarion l938,abbypharma ap-13-5059,pyridine, 2-bromo-3-chloro-5-trifluoromethyl,pubchem3000,acmc-1bicf,ksc498c5d,buttpark 153\33-66,2-bromo-3-chloro-5 trifluoromethyl pyridine PubChem CID: 2736237 IUPAC Name: 2-bromo-3-chloro-5-(trifluoromethyl)pyridine SMILES: C1=C(C=NC(=C1Cl)Br)C(F)(F)F

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Specifications

PubChem CID	2736237
CAS	75806-84-7
Molecular Weight (g/mol)	260.438
MDL Number	MFCD00153072
SMILES	C1=C(C=NC(=C1Cl)Br)C(F)(F)F
Synonym	2-bromo-3-chloro-5-trifluoromethyl pyridine,librarion l938,abbypharma ap-13-5059,pyridine, 2-bromo-3-chloro-5-trifluoromethyl,pubchem3000,acmc-1bicf,ksc498c5d,buttpark 153\33-66,2-bromo-3-chloro-5 trifluoromethyl pyridine
IUPAC Name	2-bromo-3-chloro-5-(trifluoromethyl)pyridine
InChI Key	SMTKGMYGLYWNDL-UHFFFAOYSA-N
Molecular Formula	C6H2BrClF3N

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