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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1,546 – 1,560 of 145,436 results

1,546

3-Fluoro-5-hydroxypyridine 98.0+%, TCI America™

CAS: 209328-55-2 Molecular Formula: C5H4FNO Molecular Weight (g/mol): 113.09 MDL Number: MFCD03095199 InChI Key: IUFLFKASIHPKNZ-UHFFFAOYSA-N Synonym: 3-fluoro-5-hydroxypyridine,5-fluoro-3-pyridinol,3-pyridinol, 5-fluoro,5-fluoro-3-hydroxypyridine,pubchem6625,acmc-209ffy,5-fluoranylpyridin-3-ol,ksc201g7t,3-pyridinol, 5-fluoro-9ci PubChem CID: 2762906 IUPAC Name: 5-fluoropyridin-3-ol SMILES: OC1=CC(F)=CN=C1

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PubChem CID	2762906
CAS	209328-55-2
Molecular Weight (g/mol)	113.09
MDL Number	MFCD03095199
SMILES	OC1=CC(F)=CN=C1
Synonym	3-fluoro-5-hydroxypyridine,5-fluoro-3-pyridinol,3-pyridinol, 5-fluoro,5-fluoro-3-hydroxypyridine,pubchem6625,acmc-209ffy,5-fluoranylpyridin-3-ol,ksc201g7t,3-pyridinol, 5-fluoro-9ci
IUPAC Name	5-fluoropyridin-3-ol
InChI Key	IUFLFKASIHPKNZ-UHFFFAOYSA-N
Molecular Formula	C5H4FNO

1,547

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

CAS: 45644-21-1 Molecular Formula: C5H5ClN2 Molecular Weight (g/mol): 128.559 MDL Number: MFCD00234068 InChI Key: OBYJTLDIQBWBHM-UHFFFAOYSA-N Synonym: 2-amino-6-chloropyridine,2-chloro-6-aminopyridine,2-pyridinamine, 6-chloro,6-chloro-2-pyridinamine,6-chloro-pyridin-2-ylamine,pyridine, 2-amino-6-chloro,6-chloropyridin-2-ylamine,6-chloro-2-pyridylamine,6-amino-2-chloropyridine,2-amino-6-chloropyridine 6-chloropyridin-2-ylamine PubChem CID: 206246 IUPAC Name: 6-chloropyridin-2-amine SMILES: C1=CC(=NC(=C1)Cl)N

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PubChem CID	206246
CAS	45644-21-1
Molecular Weight (g/mol)	128.559
MDL Number	MFCD00234068
SMILES	C1=CC(=NC(=C1)Cl)N
Synonym	2-amino-6-chloropyridine,2-chloro-6-aminopyridine,2-pyridinamine, 6-chloro,6-chloro-2-pyridinamine,6-chloro-pyridin-2-ylamine,pyridine, 2-amino-6-chloro,6-chloropyridin-2-ylamine,6-chloro-2-pyridylamine,6-amino-2-chloropyridine,2-amino-6-chloropyridine 6-chloropyridin-2-ylamine
IUPAC Name	6-chloropyridin-2-amine
InChI Key	OBYJTLDIQBWBHM-UHFFFAOYSA-N
Molecular Formula	C5H5ClN2

1,548

5-Amino-2-bromopyridine 97.0+%, TCI America™

CAS: 13534-97-9 Molecular Formula: C5H5BrN2 Molecular Weight (g/mol): 173.013 MDL Number: MFCD01646116 InChI Key: XTHKRYHULUJQHN-UHFFFAOYSA-N Synonym: 3-amino-6-bromopyridine,5-amino-2-bromopyridine,2-bromo-5-aminopyridine,6-bromo-3-pyridinamine,3-pyridinamine, 6-bromo,6-bromo-pyridin-3-ylamine,6-bromo-3-pyridylamine,2-bromo-5-amino pyridine,2-bromopyridin-5-amine,6-bromopyrid-3-ylamine PubChem CID: 642811 IUPAC Name: 6-bromopyridin-3-amine SMILES: C1=CC(=NC=C1N)Br

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PubChem CID	642811
CAS	13534-97-9
Molecular Weight (g/mol)	173.013
MDL Number	MFCD01646116
SMILES	C1=CC(=NC=C1N)Br
Synonym	3-amino-6-bromopyridine,5-amino-2-bromopyridine,2-bromo-5-aminopyridine,6-bromo-3-pyridinamine,3-pyridinamine, 6-bromo,6-bromo-pyridin-3-ylamine,6-bromo-3-pyridylamine,2-bromo-5-amino pyridine,2-bromopyridin-5-amine,6-bromopyrid-3-ylamine
IUPAC Name	6-bromopyridin-3-amine
InChI Key	XTHKRYHULUJQHN-UHFFFAOYSA-N
Molecular Formula	C5H5BrN2

1,549

Diethyl 3,5-Pyridinedicarboxylate 98.0+%, TCI America™

CAS: 4591-56-4 Molecular Formula: C11H13NO4 Molecular Weight (g/mol): 223.228 MDL Number: MFCD00085755 InChI Key: PGGQCHVPWSXPSI-UHFFFAOYSA-N Synonym: 3,5-Pyridinedicarboxylic Acid Diethyl Ester PubChem CID: 78340 IUPAC Name: diethyl pyridine-3,5-dicarboxylate SMILES: CCOC(=O)C1=CC(=CN=C1)C(=O)OCC

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PubChem CID	78340
CAS	4591-56-4
Molecular Weight (g/mol)	223.228
MDL Number	MFCD00085755
SMILES	CCOC(=O)C1=CC(=CN=C1)C(=O)OCC
Synonym	3,5-Pyridinedicarboxylic Acid Diethyl Ester
IUPAC Name	diethyl pyridine-3,5-dicarboxylate
InChI Key	PGGQCHVPWSXPSI-UHFFFAOYSA-N
Molecular Formula	C11H13NO4

1,550

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

CAS: 58584-86-4 Molecular Formula: C8H7Cl2NO2 Molecular Weight (g/mol): 220.05 MDL Number: MFCD09757510 InChI Key: KKYBVLDQTWQETN-UHFFFAOYSA-N Synonym: 2,6-Dichloronicotinic Acid Ethyl Ester, Ethyl 2,6-Dichloropyridine-3-carboxylate, 2,6-Dichloropyridine-3-carboxylic Acid Ethyl Ester PubChem CID: 12263987 IUPAC Name: ethyl 2,6-dichloropyridine-3-carboxylate SMILES: CCOC(=O)C1=C(Cl)N=C(Cl)C=C1

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PubChem CID	12263987
CAS	58584-86-4
Molecular Weight (g/mol)	220.05
MDL Number	MFCD09757510
SMILES	CCOC(=O)C1=C(Cl)N=C(Cl)C=C1
Synonym	2,6-Dichloronicotinic Acid Ethyl Ester, Ethyl 2,6-Dichloropyridine-3-carboxylate, 2,6-Dichloropyridine-3-carboxylic Acid Ethyl Ester
IUPAC Name	ethyl 2,6-dichloropyridine-3-carboxylate
InChI Key	KKYBVLDQTWQETN-UHFFFAOYSA-N
Molecular Formula	C8H7Cl2NO2

1,551

6-Methoxy-2-methylquinoline 98.0+%, TCI America™

CAS: 1078-28-0 Molecular Formula: C11H11NO Molecular Weight (g/mol): 173.215 MDL Number: MFCD00006761 InChI Key: NAGJQQFMJKMXJQ-UHFFFAOYSA-N Synonym: 6-methoxyquinaldine,2-methyl-6-methoxyquinoline,quinoline, 6-methoxy-2-methyl,quinaldine, 6-methoxy,6-methoxy-2-methyl-quinoline,quinoline,6-methoxy-2-methyl,pubchem5910,acmc-2098xp,2-methy-6-methoxyquinolinel PubChem CID: 70648 IUPAC Name: 6-methoxy-2-methylquinoline SMILES: CC1=NC2=C(C=C1)C=C(C=C2)OC

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PubChem CID	70648
CAS	1078-28-0
Molecular Weight (g/mol)	173.215
MDL Number	MFCD00006761
SMILES	CC1=NC2=C(C=C1)C=C(C=C2)OC
Synonym	6-methoxyquinaldine,2-methyl-6-methoxyquinoline,quinoline, 6-methoxy-2-methyl,quinaldine, 6-methoxy,6-methoxy-2-methyl-quinoline,quinoline,6-methoxy-2-methyl,pubchem5910,acmc-2098xp,2-methy-6-methoxyquinolinel
IUPAC Name	6-methoxy-2-methylquinoline
InChI Key	NAGJQQFMJKMXJQ-UHFFFAOYSA-N
Molecular Formula	C11H11NO

1,552

2-Chloro-3-methyl-5-nitropyridine 98.0+%, TCI America™

CAS: 22280-56-4 Molecular Formula: C6H5ClN2O2 Molecular Weight (g/mol): 172.568 InChI Key: OSIOIGXJUZTWRI-UHFFFAOYSA-N Synonym: 2-chloro-5-nitro-3-picoline,pyridine, 2-chloro-3-methyl-5-nitro,2-chloro-3-methyl-5-nitro pyridine,2-chloro-3-methyl-5-nitro-pyridine,2-chloro-5-nitro-3-methylpyridine,pubchem10621,acmc-209fub,ksc207a2n,osioigxjuztwri-uhfffaoysa PubChem CID: 89648 IUPAC Name: 2-chloro-3-methyl-5-nitropyridine SMILES: CC1=CC(=CN=C1Cl)[N+](=O)[O-]

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PubChem CID	89648
CAS	22280-56-4
Molecular Weight (g/mol)	172.568
SMILES	CC1=CC(=CN=C1Cl)[N+](=O)[O-]
Synonym	2-chloro-5-nitro-3-picoline,pyridine, 2-chloro-3-methyl-5-nitro,2-chloro-3-methyl-5-nitro pyridine,2-chloro-3-methyl-5-nitro-pyridine,2-chloro-5-nitro-3-methylpyridine,pubchem10621,acmc-209fub,ksc207a2n,osioigxjuztwri-uhfffaoysa
IUPAC Name	2-chloro-3-methyl-5-nitropyridine
InChI Key	OSIOIGXJUZTWRI-UHFFFAOYSA-N
Molecular Formula	C6H5ClN2O2

1,553

2-Chloro-6-(trichloromethyl)pyridine 98.0+%, TCI America™

CAS: 1929-82-4 Molecular Formula: C6H3Cl4N Molecular Weight (g/mol): 230.90 MDL Number: MFCD00072500 InChI Key: DCUJJWWUNKIJPH-UHFFFAOYSA-N Synonym: 2-chloro-6-trichloromethyl pyridine,nitrapyrin,n-serve,pyridine, 2-chloro-6-trichloromethyl,dowco-163,n-serve nitrogen stabilizer,caswell no. 217,nitrapyrine iso-french,unii-8pce86u01w,nitrapyrin ansi:bsi:iso PubChem CID: 16004 ChEBI: CHEBI:81935 IUPAC Name: 2-chloro-6-(trichloromethyl)pyridine SMILES: ClC1=CC=CC(=N1)C(Cl)(Cl)Cl

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Specifications

PubChem CID	16004
CAS	1929-82-4
Molecular Weight (g/mol)	230.90
ChEBI	CHEBI:81935
MDL Number	MFCD00072500
SMILES	ClC1=CC=CC(=N1)C(Cl)(Cl)Cl
Synonym	2-chloro-6-trichloromethyl pyridine,nitrapyrin,n-serve,pyridine, 2-chloro-6-trichloromethyl,dowco-163,n-serve nitrogen stabilizer,caswell no. 217,nitrapyrine iso-french,unii-8pce86u01w,nitrapyrin ansi:bsi:iso
IUPAC Name	2-chloro-6-(trichloromethyl)pyridine
InChI Key	DCUJJWWUNKIJPH-UHFFFAOYSA-N
Molecular Formula	C6H3Cl4N

1,554

4-Mercaptopyridine 97.0+%, TCI America™

CAS: 4556-23-4 Molecular Formula: C5H5NS Molecular Weight (g/mol): 111.16 MDL Number: MFCD00006422 InChI Key: FHTDDANQIMVWKZ-UHFFFAOYSA-N Synonym: 4-mercaptopyridine,pyridine-4-thiol,4-pyridinethiol,4-thiopyridine,4-pyridinethione,pyridine, 4-mercapto,4-thiopyridone,4 1h-pyridinethione,pyridine-4 1h-thione,5-21-07-00167 beilstein handbook reference PubChem CID: 2723889 IUPAC Name: 1,4-dihydropyridine-4-thione SMILES: S=C1C=CNC=C1

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PubChem CID	2723889
CAS	4556-23-4
Molecular Weight (g/mol)	111.16
MDL Number	MFCD00006422
SMILES	S=C1C=CNC=C1
Synonym	4-mercaptopyridine,pyridine-4-thiol,4-pyridinethiol,4-thiopyridine,4-pyridinethione,pyridine, 4-mercapto,4-thiopyridone,4 1h-pyridinethione,pyridine-4 1h-thione,5-21-07-00167 beilstein handbook reference
IUPAC Name	1,4-dihydropyridine-4-thione
InChI Key	FHTDDANQIMVWKZ-UHFFFAOYSA-N
Molecular Formula	C5H5NS

1,555

2-Chloro-3-fluoropyridine 98.0+%, TCI America™

CAS: 17282-04-1 Molecular Formula: C5H3ClFN Molecular Weight (g/mol): 131.534 MDL Number: MFCD03095302 InChI Key: SVAZIMBLBHOVIR-UHFFFAOYSA-N Synonym: 3-fluoro-2-chloropyridine,2-chloro-3-fluoro pyridine,pyridine, 2-chloro-3-fluoro,2-chloro-3-fluoro-pyridine,pubchem2532,acmc-1cc0d,ksc174s3h,2-chloro-3-fluoropyridine,2-chloro-3-fluoropyridine 1g PubChem CID: 2782791 IUPAC Name: 2-chloro-3-fluoropyridine SMILES: C1=CC(=C(N=C1)Cl)F

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PubChem CID	2782791
CAS	17282-04-1
Molecular Weight (g/mol)	131.534
MDL Number	MFCD03095302
SMILES	C1=CC(=C(N=C1)Cl)F
Synonym	3-fluoro-2-chloropyridine,2-chloro-3-fluoro pyridine,pyridine, 2-chloro-3-fluoro,2-chloro-3-fluoro-pyridine,pubchem2532,acmc-1cc0d,ksc174s3h,2-chloro-3-fluoropyridine,2-chloro-3-fluoropyridine 1g
IUPAC Name	2-chloro-3-fluoropyridine
InChI Key	SVAZIMBLBHOVIR-UHFFFAOYSA-N
Molecular Formula	C5H3ClFN

1,556

3,5-Dimethyl-4-nitro-2-pyridinemethanol 98.0+%, TCI America™

CAS: 149082-03-1 Molecular Formula: C8H10N2O3 Molecular Weight (g/mol): 182.179 MDL Number: MFCD03426035 InChI Key: KBCDOXSSYLFMHH-UHFFFAOYSA-N Synonym: 3,5-dimethyl-4-nitropyridin-2-yl methanol,3,5-dimethyl-2-hydroxymethyl-4-nitropyridine,3,5-dimethyl-4-nitropyridine-2-methanol,3,5-dimethyl-4-nitro-2-pyridinemethanol,2-hydroxymethyl-3,5-dimethyl-4-nitropyridine,3,5-dimethyl-4-nitro-2-pyridyl-1-methanol,2-pyridinemethanol, 3,5-dimethyl-4-nitro,3,5-dimethyl-4-nitro-2-pyridyl methan-1-ol,4-nitro-3,5-dimethyl-2-hydroxymethyl pyridine PubChem CID: 4049415 IUPAC Name: (3,5-dimethyl-4-nitropyridin-2-yl)methanol SMILES: CC1=CN=C(C(=C1[N+](=O)[O-])C)CO

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Specifications

PubChem CID	4049415
CAS	149082-03-1
Molecular Weight (g/mol)	182.179
MDL Number	MFCD03426035
SMILES	CC1=CN=C(C(=C1[N+](=O)[O-])C)CO
Synonym	3,5-dimethyl-4-nitropyridin-2-yl methanol,3,5-dimethyl-2-hydroxymethyl-4-nitropyridine,3,5-dimethyl-4-nitropyridine-2-methanol,3,5-dimethyl-4-nitro-2-pyridinemethanol,2-hydroxymethyl-3,5-dimethyl-4-nitropyridine,3,5-dimethyl-4-nitro-2-pyridyl-1-methanol,2-pyridinemethanol, 3,5-dimethyl-4-nitro,3,5-dimethyl-4-nitro-2-pyridyl methan-1-ol,4-nitro-3,5-dimethyl-2-hydroxymethyl pyridine
IUPAC Name	(3,5-dimethyl-4-nitropyridin-2-yl)methanol
InChI Key	KBCDOXSSYLFMHH-UHFFFAOYSA-N
Molecular Formula	C8H10N2O3

1,557

5-Amino-2-(trifluoromethyl)pyridine 98.0+%, TCI America™

CAS: 106877-33-2 Molecular Formula: C6H5F3N2 Molecular Weight (g/mol): 162.12 MDL Number: MFCD01862656 InChI Key: IBOZOWZSXZNIHI-UHFFFAOYSA-N Synonym: 5-amino-2-trifluoromethyl pyridine,6-trifluoromethyl pyridin-3-amine,3-amino-6-trifluoromethyl pyridine,5-amino-2-trifluoromethylpyridine,3-amino-6-trifluoromethylpyridine,6-trifluoromethyl-3-pyridinamine,3-pyridinamine, 6-trifluoromethyl,6-trifluoromethyl-3-pyridylamine,2-trifluoromethyl-5-aminopyridine,pubchem2997 PubChem CID: 2737744 IUPAC Name: 6-(trifluoromethyl)pyridin-3-amine SMILES: NC1=CC=C(N=C1)C(F)(F)F

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PubChem CID	2737744
CAS	106877-33-2
Molecular Weight (g/mol)	162.12
MDL Number	MFCD01862656
SMILES	NC1=CC=C(N=C1)C(F)(F)F
Synonym	5-amino-2-trifluoromethyl pyridine,6-trifluoromethyl pyridin-3-amine,3-amino-6-trifluoromethyl pyridine,5-amino-2-trifluoromethylpyridine,3-amino-6-trifluoromethylpyridine,6-trifluoromethyl-3-pyridinamine,3-pyridinamine, 6-trifluoromethyl,6-trifluoromethyl-3-pyridylamine,2-trifluoromethyl-5-aminopyridine,pubchem2997
IUPAC Name	6-(trifluoromethyl)pyridin-3-amine
InChI Key	IBOZOWZSXZNIHI-UHFFFAOYSA-N
Molecular Formula	C6H5F3N2

1,558

2-Methylquinoline 98.0+%, TCI America™

CAS: 91-63-4 Molecular Formula: C10H9N Molecular Weight (g/mol): 143.19 MDL Number: MFCD00006756 InChI Key: SMUQFGGVLNAIOZ-UHFFFAOYSA-N Synonym: quinaldine,chinaldine,khinaldin,quinoline, 2-methyl,2-methyl-quinoline,methylquinoline,2-methylchinolin,ccris 1155,2-methylchinoline,2-methylchinolin czech PubChem CID: 7060 IUPAC Name: 2-methylquinoline SMILES: CC1=CC=C2C=CC=CC2=N1

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PubChem CID	7060
CAS	91-63-4
Molecular Weight (g/mol)	143.19
MDL Number	MFCD00006756
SMILES	CC1=CC=C2C=CC=CC2=N1
Synonym	quinaldine,chinaldine,khinaldin,quinoline, 2-methyl,2-methyl-quinoline,methylquinoline,2-methylchinolin,ccris 1155,2-methylchinoline,2-methylchinolin czech
IUPAC Name	2-methylquinoline
InChI Key	SMUQFGGVLNAIOZ-UHFFFAOYSA-N
Molecular Formula	C10H9N

1,559

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

1,560

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

CAS: 73583-39-8 Molecular Formula: C5H3BrClN Molecular Weight (g/mol): 192.44 MDL Number: MFCD04114221 InChI Key: BELDOPUBSLPBCQ-UHFFFAOYSA-N Synonym: 3-chloro-5-bromopyridine,3-bromo-5-chloro-pyridine,pyridine, 3-bromo-5-chloro,5-bromo-3-chloropyridine,pubchem7700,3-brom-5-chlorpyridin,acmc-209orf,#,ksc377a4j,3-bromo-5-chloropyridine PubChem CID: 606256 IUPAC Name: 3-bromo-5-chloropyridine SMILES: C1=C(C=NC=C1Br)Cl

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Specifications

PubChem CID	606256
CAS	73583-39-8
Molecular Weight (g/mol)	192.44
MDL Number	MFCD04114221
SMILES	C1=C(C=NC=C1Br)Cl
Synonym	3-chloro-5-bromopyridine,3-bromo-5-chloro-pyridine,pyridine, 3-bromo-5-chloro,5-bromo-3-chloropyridine,pubchem7700,3-brom-5-chlorpyridin,acmc-209orf,#,ksc377a4j,3-bromo-5-chloropyridine
IUPAC Name	3-bromo-5-chloropyridine
InChI Key	BELDOPUBSLPBCQ-UHFFFAOYSA-N
Molecular Formula	C5H3BrClN

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