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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1,591 – 1,605 of 145,436 results

1,591

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

CAS: 4926-28-7 Molecular Formula: C6H6BrN Molecular Weight (g/mol): 172.03 MDL Number: MFCD00082590 InChI Key: LSZMVESSGLHDJE-UHFFFAOYSA-N Synonym: 2-bromo-4-picoline,2-bromo-4-methyl-pyridine,4-methyl-2-bromopyridine,pyridine, 2-bromo-4-methyl,2 bromo-4-methyl pyridine,2-bromo-4-methyl pyridine,pubchem1184,acmc-209kfi,2-bromo4-methylpyridine PubChem CID: 2734087 IUPAC Name: 2-bromo-4-methylpyridine SMILES: CC1=CC=NC(Br)=C1

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PubChem CID	2734087
CAS	4926-28-7
Molecular Weight (g/mol)	172.03
MDL Number	MFCD00082590
SMILES	CC1=CC=NC(Br)=C1
Synonym	2-bromo-4-picoline,2-bromo-4-methyl-pyridine,4-methyl-2-bromopyridine,pyridine, 2-bromo-4-methyl,2 bromo-4-methyl pyridine,2-bromo-4-methyl pyridine,pubchem1184,acmc-209kfi,2-bromo4-methylpyridine
IUPAC Name	2-bromo-4-methylpyridine
InChI Key	LSZMVESSGLHDJE-UHFFFAOYSA-N
Molecular Formula	C6H6BrN

1,592

2-Cyano-6-methylpyridine 98.0+%, TCI America™

CAS: 1620-75-3 Molecular Formula: C7H6N2 Molecular Weight (g/mol): 118.14 MDL Number: MFCD00190586 InChI Key: CMADFEQMYFNYCF-UHFFFAOYSA-N Synonym: 6-methylpicolinonitrile,2-cyano-6-methylpyridine,6-methyl-2-pyridinecarbonitrile,2-methyl-6-cyanopyridine,6-methyl-pyridine-2-carbonitrile,2-pyridinecarbonitrile, 6-methyl,6-methyl-2-cyanopyridine,2-cyano-6-methyl pyridine,2-cyano-6-methylpyridine 2-cyano-6-picoline,6-methylpyridin-2-carbonitril PubChem CID: 74182 IUPAC Name: 6-methylpyridine-2-carbonitrile SMILES: CC1=CC=CC(=N1)C#N

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PubChem CID	74182
CAS	1620-75-3
Molecular Weight (g/mol)	118.14
MDL Number	MFCD00190586
SMILES	CC1=CC=CC(=N1)C#N
Synonym	6-methylpicolinonitrile,2-cyano-6-methylpyridine,6-methyl-2-pyridinecarbonitrile,2-methyl-6-cyanopyridine,6-methyl-pyridine-2-carbonitrile,2-pyridinecarbonitrile, 6-methyl,6-methyl-2-cyanopyridine,2-cyano-6-methyl pyridine,2-cyano-6-methylpyridine 2-cyano-6-picoline,6-methylpyridin-2-carbonitril
IUPAC Name	6-methylpyridine-2-carbonitrile
InChI Key	CMADFEQMYFNYCF-UHFFFAOYSA-N
Molecular Formula	C7H6N2

1,593

4-Methyl-2,5-diphenylpyridine 98.0+%, TCI America™

CAS: 156021-08-8 Molecular Formula: C18H15N Molecular Weight (g/mol): 245.33 MDL Number: MFCD13152024 InChI Key: YHQCNNMCDMYPIA-UHFFFAOYSA-N PubChem CID: 14924986 IUPAC Name: 4-methyl-2,5-diphenylpyridine SMILES: CC1=CC(=NC=C1C1=CC=CC=C1)C1=CC=CC=C1

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PubChem CID	14924986
CAS	156021-08-8
Molecular Weight (g/mol)	245.33
MDL Number	MFCD13152024
SMILES	CC1=CC(=NC=C1C1=CC=CC=C1)C1=CC=CC=C1
IUPAC Name	4-methyl-2,5-diphenylpyridine
InChI Key	YHQCNNMCDMYPIA-UHFFFAOYSA-N
Molecular Formula	C18H15N

1,594

2,6-Difluoropyridine 98.0+%, TCI America™

CAS: 1513-65-1 Molecular Formula: C5H3F2N Molecular Weight (g/mol): 115.083 MDL Number: MFCD00006227 InChI Key: MBTGBRYMJKYYOE-UHFFFAOYSA-N Synonym: pyridine, 2,6-difluoro,2,6-difluorpyridin,ccris 1720,2,6-difluoro-pyridine,2,6-difluoropyridin,pubchem9241,2,6 difluoropyridine,2, 6-difluoropyridine,2,6 difluoro pyridine,2,6-di-fluoropyridine PubChem CID: 73934 IUPAC Name: 2,6-difluoropyridine SMILES: C1=CC(=NC(=C1)F)F

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PubChem CID	73934
CAS	1513-65-1
Molecular Weight (g/mol)	115.083
MDL Number	MFCD00006227
SMILES	C1=CC(=NC(=C1)F)F
Synonym	pyridine, 2,6-difluoro,2,6-difluorpyridin,ccris 1720,2,6-difluoro-pyridine,2,6-difluoropyridin,pubchem9241,2,6 difluoropyridine,2, 6-difluoropyridine,2,6 difluoro pyridine,2,6-di-fluoropyridine
IUPAC Name	2,6-difluoropyridine
InChI Key	MBTGBRYMJKYYOE-UHFFFAOYSA-N
Molecular Formula	C5H3F2N

1,595

2-Chloro-3-(chloromethyl)quinoline 98.0+%, TCI America™

CAS: 90097-52-2 Molecular Formula: C10H7Cl2N Molecular Weight (g/mol): 212.073 MDL Number: MFCD05865134 InChI Key: UOIJHUIOTFDGNA-UHFFFAOYSA-N Synonym: 2-chloro-3-chloromethyl quinoline,quinoline, 2-chloro-3-chloromethyl,2-chloranyl-3-chloromethyl quinoline PubChem CID: 2063384 IUPAC Name: 2-chloro-3-(chloromethyl)quinoline SMILES: C1=CC=C2C(=C1)C=C(C(=N2)Cl)CCl

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PubChem CID	2063384
CAS	90097-52-2
Molecular Weight (g/mol)	212.073
MDL Number	MFCD05865134
SMILES	C1=CC=C2C(=C1)C=C(C(=N2)Cl)CCl
Synonym	2-chloro-3-chloromethyl quinoline,quinoline, 2-chloro-3-chloromethyl,2-chloranyl-3-chloromethyl quinoline
IUPAC Name	2-chloro-3-(chloromethyl)quinoline
InChI Key	UOIJHUIOTFDGNA-UHFFFAOYSA-N
Molecular Formula	C10H7Cl2N

1,596

4-Pyridylamidoxime 98.0+%, TCI America™

CAS: 1594-57-6 Molecular Formula: C6H7N3O Molecular Weight (g/mol): 137.14 MDL Number: MFCD00125873 InChI Key: ZUUATXHRJFHSGO-UHFFFAOYSA-N Synonym: n'-hydroxypyridine-4-carboximidamide,pyridine-4-amidoxime,4-pyridylamidoxime,n-hydroxyisonicotinamidine,n-hydroxy-isonicotinamidine,isonicotinamidoxime,isonicotinohydroxamamide,4-pyridinecarboxamidoxime,n-hydroxyisonicotinimidamide,z-n'-hydroxyisonicotinimidamide PubChem CID: 5355713 IUPAC Name: (Z)-N'-hydroxypyridine-4-carboximidamide SMILES: N\C(=N/O)C1=CC=NC=C1

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PubChem CID	5355713
CAS	1594-57-6
Molecular Weight (g/mol)	137.14
MDL Number	MFCD00125873
SMILES	N\C(=N/O)C1=CC=NC=C1
Synonym	n'-hydroxypyridine-4-carboximidamide,pyridine-4-amidoxime,4-pyridylamidoxime,n-hydroxyisonicotinamidine,n-hydroxy-isonicotinamidine,isonicotinamidoxime,isonicotinohydroxamamide,4-pyridinecarboxamidoxime,n-hydroxyisonicotinimidamide,z-n'-hydroxyisonicotinimidamide
IUPAC Name	(Z)-N'-hydroxypyridine-4-carboximidamide
InChI Key	ZUUATXHRJFHSGO-UHFFFAOYSA-N
Molecular Formula	C6H7N3O

1,597

1-(3-Sulfopropyl)pyridinium Hydroxide Inner Salt 98.0+%, TCI America™

CAS: 15471-17-7 Molecular Formula: C8H11NO3S Molecular Weight (g/mol): 201.24 MDL Number: MFCD00064468 InChI Key: REEBJQTUIJTGAL-UHFFFAOYSA-N Synonym: 3-pyridin-1-ium-1-yl propane-1-sulfonate,ndsb-201,1-3-sulphonatopropyl pyridinium,unii-qn4i6ai9ek,3-1-pyridinio-1-propanesulfonate,1-pyridiniumpropane-3-sulfonate,qn4i6ai9ek,1-3-sulfopropyl pyridinium hydroxide, inner salt,pyridinium, 1-3-sulfopropyl-, inner salt,1-3-sulfonatopropyl pyridin-1-ium PubChem CID: 84929 IUPAC Name: 1-(3-sulfonatopropyl)pyridin-1-ium SMILES: [O-]S(=O)(=O)CCC[N+]1=CC=CC=C1

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PubChem CID	84929
CAS	15471-17-7
Molecular Weight (g/mol)	201.24
MDL Number	MFCD00064468
SMILES	[O-]S(=O)(=O)CCC[N+]1=CC=CC=C1
Synonym	3-pyridin-1-ium-1-yl propane-1-sulfonate,ndsb-201,1-3-sulphonatopropyl pyridinium,unii-qn4i6ai9ek,3-1-pyridinio-1-propanesulfonate,1-pyridiniumpropane-3-sulfonate,qn4i6ai9ek,1-3-sulfopropyl pyridinium hydroxide, inner salt,pyridinium, 1-3-sulfopropyl-, inner salt,1-3-sulfonatopropyl pyridin-1-ium
IUPAC Name	1-(3-sulfonatopropyl)pyridin-1-ium
InChI Key	REEBJQTUIJTGAL-UHFFFAOYSA-N
Molecular Formula	C8H11NO3S

1,598

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

CAS: 1122-71-0 Molecular Formula: C7H9NO Molecular Weight (g/mol): 123.16 MDL Number: MFCD00023520 InChI Key: JLVBSBMJQUMAMW-UHFFFAOYSA-N Synonym: 6-methyl-2-pyridinemethanol,6-methylpyridin-2-yl methanol,2-pyridinemethanol, 6-methyl,6-methyl-2-pyridylmethanol,6-methylpyridine-2-methanol,2-hydroxymethyl-6-methylpyridine,6-methyl-2-pyridyl methan-1-ol,pubchem20959,acmc-2099dw,6-methyl-2-pyridylcarbinol PubChem CID: 70736 IUPAC Name: (6-methylpyridin-2-yl)methanol SMILES: CC1=CC=CC(CO)=N1

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PubChem CID	70736
CAS	1122-71-0
Molecular Weight (g/mol)	123.16
MDL Number	MFCD00023520
SMILES	CC1=CC=CC(CO)=N1
Synonym	6-methyl-2-pyridinemethanol,6-methylpyridin-2-yl methanol,2-pyridinemethanol, 6-methyl,6-methyl-2-pyridylmethanol,6-methylpyridine-2-methanol,2-hydroxymethyl-6-methylpyridine,6-methyl-2-pyridyl methan-1-ol,pubchem20959,acmc-2099dw,6-methyl-2-pyridylcarbinol
IUPAC Name	(6-methylpyridin-2-yl)methanol
InChI Key	JLVBSBMJQUMAMW-UHFFFAOYSA-N
Molecular Formula	C7H9NO

1,599

3-Bromo-5-phenylpyridine 98.0+%, TCI America™

CAS: 142137-17-5 Molecular Formula: C11H8BrN Molecular Weight (g/mol): 234.096 MDL Number: MFCD04114223 InChI Key: AWCQJXPOCRXHNK-UHFFFAOYSA-N PubChem CID: 2762904 IUPAC Name: 3-bromo-5-phenylpyridine SMILES: C1=CC=C(C=C1)C2=CC(=CN=C2)Br

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PubChem CID	2762904
CAS	142137-17-5
Molecular Weight (g/mol)	234.096
MDL Number	MFCD04114223
SMILES	C1=CC=C(C=C1)C2=CC(=CN=C2)Br
IUPAC Name	3-bromo-5-phenylpyridine
InChI Key	AWCQJXPOCRXHNK-UHFFFAOYSA-N
Molecular Formula	C11H8BrN

1,600

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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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

1,601

2-Amino-4-methyl-5-nitropyridine 98.0+%, TCI America™

CAS: 21901-40-6 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.141 MDL Number: MFCD00010692 InChI Key: GRBBNZYMXKTQAI-UHFFFAOYSA-N Synonym: 2-amino-4-methyl-5-nitropyridine,2-amino-5-nitro-4-picoline,2-amino-4-methyl-5-nitro pyridine,4-methyl-5-nitro-2-pyridinamine,4-methyl-5-nitro-2-pyridylamine,2-pyridinamine, 4-methyl-5-nitro,4-methyl-5-nitro-pyridin-2-ylamine,2-amino-5-nitro-4-methylpyridine,4-methyl-5-nitropyridin-2-amin,2-amino-5-nitro-4-picoline 2-amino-4-methyl-5-nitropyridine PubChem CID: 243165 IUPAC Name: 4-methyl-5-nitropyridin-2-amine SMILES: CC1=CC(=NC=C1[N+](=O)[O-])N

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PubChem CID	243165
CAS	21901-40-6
Molecular Weight (g/mol)	153.141
MDL Number	MFCD00010692
SMILES	CC1=CC(=NC=C1[N+](=O)[O-])N
Synonym	2-amino-4-methyl-5-nitropyridine,2-amino-5-nitro-4-picoline,2-amino-4-methyl-5-nitro pyridine,4-methyl-5-nitro-2-pyridinamine,4-methyl-5-nitro-2-pyridylamine,2-pyridinamine, 4-methyl-5-nitro,4-methyl-5-nitro-pyridin-2-ylamine,2-amino-5-nitro-4-methylpyridine,4-methyl-5-nitropyridin-2-amin,2-amino-5-nitro-4-picoline 2-amino-4-methyl-5-nitropyridine
IUPAC Name	4-methyl-5-nitropyridin-2-amine
InChI Key	GRBBNZYMXKTQAI-UHFFFAOYSA-N
Molecular Formula	C6H7N3O2

1,602

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

CAS: 17217-57-1 Molecular Formula: C12H12N2O2 Molecular Weight (g/mol): 216.24 MDL Number: MFCD00233880 InChI Key: IMEVSAIFJKKDAP-UHFFFAOYSA-N Synonym: 4,4'-dimethoxy-2,2'-bipyridine,4,4'-dimethoxy-2,2'-bipyridyl,4-methoxy-2-4-methoxypyridin-2-yl pyridine,4,4'-dimethoxy-2,2' bipyridinyl,2,2'-bipyridine, 4,4'-dimethoxy,acmc-1c6x1,4-4'-dimethoxy-2-2'-bipyridine,4-methoxy-2-4-methoxy 2-pyridyl pyridine,4-methoxy-2-4-methoxy-2-pyridinyl pyridine PubChem CID: 2733927 IUPAC Name: 4,4'-dimethoxy-2,2'-bipyridine SMILES: COC1=CC=NC(=C1)C1=CC(OC)=CC=N1

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PubChem CID	2733927
CAS	17217-57-1
Molecular Weight (g/mol)	216.24
MDL Number	MFCD00233880
SMILES	COC1=CC=NC(=C1)C1=CC(OC)=CC=N1
Synonym	4,4'-dimethoxy-2,2'-bipyridine,4,4'-dimethoxy-2,2'-bipyridyl,4-methoxy-2-4-methoxypyridin-2-yl pyridine,4,4'-dimethoxy-2,2' bipyridinyl,2,2'-bipyridine, 4,4'-dimethoxy,acmc-1c6x1,4-4'-dimethoxy-2-2'-bipyridine,4-methoxy-2-4-methoxy 2-pyridyl pyridine,4-methoxy-2-4-methoxy-2-pyridinyl pyridine
IUPAC Name	4,4'-dimethoxy-2,2'-bipyridine
InChI Key	IMEVSAIFJKKDAP-UHFFFAOYSA-N
Molecular Formula	C12H12N2O2

1,603

4-([2,2':6',2″-Terpyridin]-4'-yl)benzoic Acid 98.0+%, TCI America™

CAS: 158014-74-5 Molecular Formula: C22H15N3O2 Molecular Weight (g/mol): 353.381 MDL Number: MFCD22056799 InChI Key: RPRRPKJKACRJDD-UHFFFAOYSA-N Synonym: 4′C-(4-Carboxyphenyl)-2,2′C:6′C,2′C′C-terpyridine PubChem CID: 15903886 IUPAC Name: 4-(2,6-dipyridin-2-ylpyridin-4-yl)benzoic acid SMILES: C1=CC=NC(=C1)C2=CC(=CC(=N2)C3=CC=CC=N3)C4=CC=C(C=C4)C(=O)O

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PubChem CID	15903886
CAS	158014-74-5
Molecular Weight (g/mol)	353.381
MDL Number	MFCD22056799
SMILES	C1=CC=NC(=C1)C2=CC(=CC(=N2)C3=CC=CC=N3)C4=CC=C(C=C4)C(=O)O
Synonym	4′C-(4-Carboxyphenyl)-2,2′C:6′C,2′C′C-terpyridine
IUPAC Name	4-(2,6-dipyridin-2-ylpyridin-4-yl)benzoic acid
InChI Key	RPRRPKJKACRJDD-UHFFFAOYSA-N
Molecular Formula	C22H15N3O2

1,604

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

CAS: 15128-90-2 Molecular Formula: C6H6N2O3 Molecular Weight (g/mol): 154.125 MDL Number: MFCD00006259 InChI Key: WZMGQHIBXUAYGS-UHFFFAOYSA-N Synonym: 3-hydroxy-6-methyl-2-nitropyridine,6-methyl-2-nitropyridin-3-ol,6-methyl-2-nitro-3-pyridinol,3-pyridinol, 6-methyl-2-nitro,3-hydroxy-2-nitro-6-picoline 3-hydroxy-6-methyl-2-nitropyridine,pubchem6630,2-nitro-6-methylpyridin-3-ol,3-pyridinol,6-methyl-2-nitro,6-methyl-2-nitro-pyridin-3-ol,wzmgqhibxuaygs-uhfffaoysa PubChem CID: 84801 SMILES: CC1=NC(=C(C=C1)O)[N+](=O)[O-]

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Specifications

PubChem CID	84801
CAS	15128-90-2
Molecular Weight (g/mol)	154.125
MDL Number	MFCD00006259
SMILES	CC1=NC(=C(C=C1)O)[N+](=O)[O-]
Synonym	3-hydroxy-6-methyl-2-nitropyridine,6-methyl-2-nitropyridin-3-ol,6-methyl-2-nitro-3-pyridinol,3-pyridinol, 6-methyl-2-nitro,3-hydroxy-2-nitro-6-picoline 3-hydroxy-6-methyl-2-nitropyridine,pubchem6630,2-nitro-6-methylpyridin-3-ol,3-pyridinol,6-methyl-2-nitro,6-methyl-2-nitro-pyridin-3-ol,wzmgqhibxuaygs-uhfffaoysa
InChI Key	WZMGQHIBXUAYGS-UHFFFAOYSA-N
Molecular Formula	C6H6N2O3

1,605

5-Nitro-2-pyridinecarboxylic Acid 98.0+%, TCI America™

CAS: 30651-24-2 Molecular Formula: C6H4N2O4 Molecular Weight (g/mol): 168.11 MDL Number: MFCD04114182 InChI Key: QKYRCTVBMNXTBT-UHFFFAOYSA-N Synonym: 5-nitropicolinic acid,5-nitropyridine-2-carboxylic acid,5-nitro-2-pyridinecarboxylic acid,5-nitro-2-picolinic acid,2-pyridinecarboxylic acid, 5-nitro,picolinic acid, 5-nitro,3-nitro-6-pyridine carboxylic acid,2-carboxy-5-nitropyridine,5-nitropyridine-2-carboxylicacid PubChem CID: 520488 IUPAC Name: 5-nitropyridine-2-carboxylic acid SMILES: OC(=O)C1=NC=C(C=C1)[N+]([O-])=O

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Specifications

PubChem CID	520488
CAS	30651-24-2
Molecular Weight (g/mol)	168.11
MDL Number	MFCD04114182
SMILES	OC(=O)C1=NC=C(C=C1)[N+]([O-])=O
Synonym	5-nitropicolinic acid,5-nitropyridine-2-carboxylic acid,5-nitro-2-pyridinecarboxylic acid,5-nitro-2-picolinic acid,2-pyridinecarboxylic acid, 5-nitro,picolinic acid, 5-nitro,3-nitro-6-pyridine carboxylic acid,2-carboxy-5-nitropyridine,5-nitropyridine-2-carboxylicacid
IUPAC Name	5-nitropyridine-2-carboxylic acid
InChI Key	QKYRCTVBMNXTBT-UHFFFAOYSA-N
Molecular Formula	C6H4N2O4

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