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.

Search Within Results

1,021 – 1,035 of 178,743 results

1,021

Promotions Available

2-Fluoro-5-nitropyridine, 98%

CAS: 456-24-6 Molecular Formula: C5H3FN2O2 Molecular Weight (g/mol): 142.089 MDL Number: MFCD03095059 InChI Key: XOZAJNLUAODXSP-UHFFFAOYSA-N Synonym: 6-fluoro-3-nitropyridine,pyridine, 2-fluoro-5-nitro,2-fluor-5-nitropyridin,2-fluoro-5-nitro-pyridine,abbypharma ap-15-5253,pubchem1202,acmc-1arnr,5-nitro-2-fluoropyridine,2-fluoro-5-nitro pyridine PubChem CID: 95264 IUPAC Name: 2-fluoro-5-nitropyridine SMILES: C1=CC(=NC=C1[N+](=O)[O-])F

Pricing & Availability
Specifications

PubChem CID	95264
CAS	456-24-6
Molecular Weight (g/mol)	142.089
MDL Number	MFCD03095059
SMILES	C1=CC(=NC=C1[N+](=O)[O-])F
Synonym	6-fluoro-3-nitropyridine,pyridine, 2-fluoro-5-nitro,2-fluor-5-nitropyridin,2-fluoro-5-nitro-pyridine,abbypharma ap-15-5253,pubchem1202,acmc-1arnr,5-nitro-2-fluoropyridine,2-fluoro-5-nitro pyridine
IUPAC Name	2-fluoro-5-nitropyridine
InChI Key	XOZAJNLUAODXSP-UHFFFAOYSA-N
Molecular Formula	C5H3FN2O2

1,022

Promotions Available

Ethyl 7-azaindole-4-carboxylate, 97%, Thermo Scientific Chemicals

CAS: 1261588-72-0 Molecular Formula: C10H10N2O2 Molecular Weight (g/mol): 190.202 MDL Number: MFCD15071133 InChI Key: CKCBQXQNAUHBDX-UHFFFAOYSA-N PubChem CID: 56773892 IUPAC Name: ethyl 1H-pyrrolo[2,3-b]pyridine-4-carboxylate SMILES: CCOC(=O)C1=C2C=CNC2=NC=C1

Pricing & Availability
Specifications

PubChem CID	56773892
CAS	1261588-72-0
Molecular Weight (g/mol)	190.202
MDL Number	MFCD15071133
SMILES	CCOC(=O)C1=C2C=CNC2=NC=C1
IUPAC Name	ethyl 1H-pyrrolo[2,3-b]pyridine-4-carboxylate
InChI Key	CKCBQXQNAUHBDX-UHFFFAOYSA-N
Molecular Formula	C10H10N2O2

1,023

Promotions Available

2-Amino-5-bromo-3-iodopyridine, 98%, Thermo Scientific Chemicals

CAS: 381233-96-1 Molecular Formula: C5H4BrIN2 Molecular Weight (g/mol): 298.91 MDL Number: MFCD06659000 InChI Key: XPERZSKJGNUSHI-UHFFFAOYSA-N Synonym: 2-amino-5-bromo-3-iodopyridine,5-bromo-3-iodo-pyridin-2-ylamine,2-amino-3-iodo-5-bromopyridine,5-bromo-3-iodo-2-pyridinamine,2-pyridinamine, 5-bromo-3-iodo,5-bromo-3-iodo-pyridin-2-amine,pubchem8081,acmc-1csc4,ksc495q4p,5-bromo-3-iodopyridine-2-amine PubChem CID: 1516508 IUPAC Name: 5-bromo-3-iodopyridin-2-amine SMILES: NC1=NC=C(Br)C=C1I

Pricing & Availability
Specifications

PubChem CID	1516508
CAS	381233-96-1
Molecular Weight (g/mol)	298.91
MDL Number	MFCD06659000
SMILES	NC1=NC=C(Br)C=C1I
Synonym	2-amino-5-bromo-3-iodopyridine,5-bromo-3-iodo-pyridin-2-ylamine,2-amino-3-iodo-5-bromopyridine,5-bromo-3-iodo-2-pyridinamine,2-pyridinamine, 5-bromo-3-iodo,5-bromo-3-iodo-pyridin-2-amine,pubchem8081,acmc-1csc4,ksc495q4p,5-bromo-3-iodopyridine-2-amine
IUPAC Name	5-bromo-3-iodopyridin-2-amine
InChI Key	XPERZSKJGNUSHI-UHFFFAOYSA-N
Molecular Formula	C5H4BrIN2

1,024

Promotions Available

2-Chloronicotinic acid, 99%

CAS: 2942-59-8 Molecular Formula: C₆H₄ClNO₂ Molecular Weight (g/mol): 157.56 MDL Number: MFCD00006236 InChI Key: IBRSSZOHCGUTHI-UHFFFAOYSA-N Synonym: 2-chloronicotinic acid,2-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-chloro,2-chloro-nicotinic acid,2-chloro nicotinic acid,chloronicotinic acid,nicotinic acid, 2-chloro,2-chloronicotinicacid,2-chloroisonicotinicacid,2chloronicotinic acid PubChem CID: 76258 IUPAC Name: 2-chloropyridine-3-carboxylic acid SMILES: C1=CC(=C(N=C1)Cl)C(=O)O

Pricing & Availability
Specifications

PubChem CID	76258
CAS	2942-59-8
Molecular Weight (g/mol)	157.56
MDL Number	MFCD00006236
SMILES	C1=CC(=C(N=C1)Cl)C(=O)O
Synonym	2-chloronicotinic acid,2-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-chloro,2-chloro-nicotinic acid,2-chloro nicotinic acid,chloronicotinic acid,nicotinic acid, 2-chloro,2-chloronicotinicacid,2-chloroisonicotinicacid,2chloronicotinic acid
IUPAC Name	2-chloropyridine-3-carboxylic acid
InChI Key	IBRSSZOHCGUTHI-UHFFFAOYSA-N
Molecular Formula	C₆H₄ClNO₂

1,025

Promotions Available

1-Chloroisoquinoline, 97+%

CAS: 19493-44-8 Molecular Formula: C₉H₆ClN Molecular Weight (g/mol): 163.61 MDL Number: MFCD00024134 InChI Key: MSQCQINLJMEVNJ-UHFFFAOYSA-N Synonym: 1-chloro-isoquinoline,isoquinoline, 1-chloro,chloroisoquinoline,isoquinoline, chloro,1-chloroisoquinone,1-chloro isoquinoline,zlchem 1129,pubchem13906,acmc-1bowu,1-chloroisoquinoline PubChem CID: 140539 IUPAC Name: 1-chloroisoquinoline SMILES: C1=CC=C2C(=C1)C=CN=C2Cl

Pricing & Availability
Specifications

PubChem CID	140539
CAS	19493-44-8
Molecular Weight (g/mol)	163.61
MDL Number	MFCD00024134
SMILES	C1=CC=C2C(=C1)C=CN=C2Cl
Synonym	1-chloro-isoquinoline,isoquinoline, 1-chloro,chloroisoquinoline,isoquinoline, chloro,1-chloroisoquinone,1-chloro isoquinoline,zlchem 1129,pubchem13906,acmc-1bowu,1-chloroisoquinoline
IUPAC Name	1-chloroisoquinoline
InChI Key	MSQCQINLJMEVNJ-UHFFFAOYSA-N
Molecular Formula	C₉H₆ClN

1,026

Promotions Available

7-Bromo-1-chloroisoquinoline, 97%, Thermo Scientific Chemicals

CAS: 215453-51-3 Molecular Formula: C9H5BrClN Molecular Weight (g/mol): 242.5 MDL Number: MFCD04039320 InChI Key: UMSWWSIVPWVJOX-UHFFFAOYSA-N Synonym: 7-bromo-1-chloro-isoquinoline,1-chloro-7-bromoisoquinoline,isoquinoline, 7-bromo-1-chloro,acmc-209y3w PubChem CID: 6502024 IUPAC Name: 7-bromo-1-chloroisoquinoline SMILES: C1=CC(=CC2=C1C=CN=C2Cl)Br

Pricing & Availability
Specifications

PubChem CID	6502024
CAS	215453-51-3
Molecular Weight (g/mol)	242.5
MDL Number	MFCD04039320
SMILES	C1=CC(=CC2=C1C=CN=C2Cl)Br
Synonym	7-bromo-1-chloro-isoquinoline,1-chloro-7-bromoisoquinoline,isoquinoline, 7-bromo-1-chloro,acmc-209y3w
IUPAC Name	7-bromo-1-chloroisoquinoline
InChI Key	UMSWWSIVPWVJOX-UHFFFAOYSA-N
Molecular Formula	C9H5BrClN

1,027

Promotions Available

2,4-Dibromopyridine, 97%, Thermo Scientific Chemicals

CAS: 58530-53-3 Molecular Formula: C5H3Br2N Molecular Weight (g/mol): 236.89 MDL Number: MFCD01859720 InChI Key: PCMMSLVJMKQWMQ-UHFFFAOYSA-N Synonym: 2,4-dibromo-pyridine,pyridine, 2,4-dibromo,2,4-dibrompyridin,pubchem5452,acmc-1av5w,2,4-dibromopyridine,ksc493e4t PubChem CID: 817104 IUPAC Name: 2,4-dibromopyridine SMILES: BrC1=CC=NC(Br)=C1

Pricing & Availability
Specifications

PubChem CID	817104
CAS	58530-53-3
Molecular Weight (g/mol)	236.89
MDL Number	MFCD01859720
SMILES	BrC1=CC=NC(Br)=C1
Synonym	2,4-dibromo-pyridine,pyridine, 2,4-dibromo,2,4-dibrompyridin,pubchem5452,acmc-1av5w,2,4-dibromopyridine,ksc493e4t
IUPAC Name	2,4-dibromopyridine
InChI Key	PCMMSLVJMKQWMQ-UHFFFAOYSA-N
Molecular Formula	C5H3Br2N

1,028

Promotions Available

6-Bromopyridine-2-carboxamide, 97%

CAS: 25194-52-9 Molecular Formula: C6H5BrN2O Molecular Weight (g/mol): 201.02 MDL Number: MFCD00234154 InChI Key: HWRUOHMDYQEWOD-UHFFFAOYSA-N PubChem CID: 21961408 IUPAC Name: 6-bromopyridine-2-carboxamide SMILES: NC(=O)C1=NC(Br)=CC=C1

Pricing & Availability
Specifications

PubChem CID	21961408
CAS	25194-52-9
Molecular Weight (g/mol)	201.02
MDL Number	MFCD00234154
SMILES	NC(=O)C1=NC(Br)=CC=C1
IUPAC Name	6-bromopyridine-2-carboxamide
InChI Key	HWRUOHMDYQEWOD-UHFFFAOYSA-N
Molecular Formula	C6H5BrN2O

1,029

Promotions Available

6-Chloronicotinic acid, 99%

CAS: 5326-23-8 Molecular Formula: C6H4ClNO2 Molecular Weight (g/mol): 157.553 MDL Number: MFCD00006241 InChI Key: UAWMVMPAYRWUFX-UHFFFAOYSA-N Synonym: 6-chloronicotinic acid,6-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 6-chloro,6-chloro-nicotinic acid,6-chloro nicotinic acid,2-chloro-5-pyridinecarboxylic acid,2-chloropyridine-5-carboxylic acid,6-chlornicotins,6chloronichotinicacid,2-chloroncotinic acid PubChem CID: 79222 IUPAC Name: 6-chloropyridine-3-carboxylic acid SMILES: C1=CC(=NC=C1C(=O)O)Cl

Pricing & Availability
Specifications

PubChem CID	79222
CAS	5326-23-8
Molecular Weight (g/mol)	157.553
MDL Number	MFCD00006241
SMILES	C1=CC(=NC=C1C(=O)O)Cl
Synonym	6-chloronicotinic acid,6-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 6-chloro,6-chloro-nicotinic acid,6-chloro nicotinic acid,2-chloro-5-pyridinecarboxylic acid,2-chloropyridine-5-carboxylic acid,6-chlornicotins,6chloronichotinicacid,2-chloroncotinic acid
IUPAC Name	6-chloropyridine-3-carboxylic acid
InChI Key	UAWMVMPAYRWUFX-UHFFFAOYSA-N
Molecular Formula	C6H4ClNO2

1,030

Promotions Available

5-Bromo-2-hydroxy-3-methylpyridine, 98%, Thermo Scientific Chemicals

CAS: 89488-30-2 Molecular Formula: C6H6BrNO Molecular Weight (g/mol): 188.024 MDL Number: MFCD03427657 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

Pricing & Availability
Specifications

PubChem CID	285436
CAS	89488-30-2
Molecular Weight (g/mol)	188.024
MDL Number	MFCD03427657
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

1,031

Promotions Available

5,5'-Dimethyl-2,2'-bipyridine, 98%

CAS: 1762-34-1 Molecular Formula: C12H12N2 Molecular Weight (g/mol): 184.242 MDL Number: MFCD01740554 InChI Key: PTRATZCAGVBFIQ-UHFFFAOYSA-N Synonym: 5,5'-dimethyl-2,2'-bipyridine,abametapir,5,5'-dimethyl-2,2'-dipyridyl,6,6'-bi-3-picoline,5,5'-dimethyl-2,2'-bipyridyl,6,6'-di-3-picolyl,6,6'-di-3-picoline,unii-6uo390amfb,2,2'-bipyridine, 5,5'-dimethyl,5,5-dimethyl-2,2-dipyridyl PubChem CID: 15664 IUPAC Name: 5-methyl-2-(5-methylpyridin-2-yl)pyridine SMILES: CC1=CN=C(C=C1)C2=NC=C(C=C2)C

Pricing & Availability
Specifications

PubChem CID	15664
CAS	1762-34-1
Molecular Weight (g/mol)	184.242
MDL Number	MFCD01740554
SMILES	CC1=CN=C(C=C1)C2=NC=C(C=C2)C
Synonym	5,5'-dimethyl-2,2'-bipyridine,abametapir,5,5'-dimethyl-2,2'-dipyridyl,6,6'-bi-3-picoline,5,5'-dimethyl-2,2'-bipyridyl,6,6'-di-3-picolyl,6,6'-di-3-picoline,unii-6uo390amfb,2,2'-bipyridine, 5,5'-dimethyl,5,5-dimethyl-2,2-dipyridyl
IUPAC Name	5-methyl-2-(5-methylpyridin-2-yl)pyridine
InChI Key	PTRATZCAGVBFIQ-UHFFFAOYSA-N
Molecular Formula	C12H12N2

1,032

Promotions Available

2-Hydroxy-6-methylnicotinic acid, 98+%

CAS: 38116-61-9 Molecular Formula: C7H7NO3 Molecular Weight (g/mol): 153.137 MDL Number: MFCD00006272 InChI Key: XRIHTJYXIHOBDQ-UHFFFAOYSA-N Synonym: 2-hydroxy-6-methylnicotinic acid,2-hydroxy-6-methylpyridine-3-carboxylic acid,6-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid,chembl50725,3-pyridinecarboxylic acid, 1,2-dihydro-6-methyl-2-oxo,2-hydroxy-6-methyl nicotinic acid,2-hydroxy-6-methyl-nicotinic acid,6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid,6-methyl-2-oxohydropyridine-3-carboxylic acid,2-hydroxy-6-methylnicotinicacid PubChem CID: 94960 IUPAC Name: 6-methyl-2-oxo-1H-pyridine-3-carboxylic acid SMILES: CC1=CC=C(C(=O)N1)C(=O)O

Pricing & Availability
Specifications

PubChem CID	94960
CAS	38116-61-9
Molecular Weight (g/mol)	153.137
MDL Number	MFCD00006272
SMILES	CC1=CC=C(C(=O)N1)C(=O)O
Synonym	2-hydroxy-6-methylnicotinic acid,2-hydroxy-6-methylpyridine-3-carboxylic acid,6-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid,chembl50725,3-pyridinecarboxylic acid, 1,2-dihydro-6-methyl-2-oxo,2-hydroxy-6-methyl nicotinic acid,2-hydroxy-6-methyl-nicotinic acid,6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid,6-methyl-2-oxohydropyridine-3-carboxylic acid,2-hydroxy-6-methylnicotinicacid
IUPAC Name	6-methyl-2-oxo-1H-pyridine-3-carboxylic acid
InChI Key	XRIHTJYXIHOBDQ-UHFFFAOYSA-N
Molecular Formula	C7H7NO3

1,033

Promotions Available

2-Chloro-4-fluoropyridine, 97%

CAS: 34941-91-8 Molecular Formula: C₅H₃ClFN Molecular Weight (g/mol): 131.54 MDL Number: MFCD04039345 InChI Key: FGSAQRJRWCZLOB-UHFFFAOYSA-N Synonym: pyridine, 2-chloro-4-fluoro,2-chloro-4-fluoro pyridine,2-chloro-4-fluoro-pyridine,pubchem6180,acmc-1aft7,2-chlro-4-fluoroxypyridine,ksc222e0n,pyrimidine, 4-chloro-6-fluoro,abbypharma ap-14-5731 PubChem CID: 2782792 IUPAC Name: 2-chloro-4-fluoropyridine SMILES: C1=CN=C(C=C1F)Cl

Pricing & Availability
Specifications

PubChem CID	2782792
CAS	34941-91-8
Molecular Weight (g/mol)	131.54
MDL Number	MFCD04039345
SMILES	C1=CN=C(C=C1F)Cl
Synonym	pyridine, 2-chloro-4-fluoro,2-chloro-4-fluoro pyridine,2-chloro-4-fluoro-pyridine,pubchem6180,acmc-1aft7,2-chlro-4-fluoroxypyridine,ksc222e0n,pyrimidine, 4-chloro-6-fluoro,abbypharma ap-14-5731
IUPAC Name	2-chloro-4-fluoropyridine
InChI Key	FGSAQRJRWCZLOB-UHFFFAOYSA-N
Molecular Formula	C₅H₃ClFN

1,034

Promotions Available

4-Amino-2-chloro-5-iodopyridine, 95%, Thermo Scientific Chemicals

CAS: 800402-12-4 Molecular Formula: C5H4ClIN2 Molecular Weight (g/mol): 254.46 MDL Number: MFCD09834661 InChI Key: DEJUUKULVAIMNF-UHFFFAOYSA-N Synonym: 2-chloro-5-iodo-4-pyridinamine,4-amino-2-chloro-5-iodopyridine,4-pyridinamine, 2-chloro-5-iodo,2-chloro-5-iodo-4-aminopyridine,2-chloro-5-iodo-pyridin-4-ylamine,2-chloro-5-iodo-pyridine-4-ylamine,2-chloro-5-iodo-4-pyridylamine,2-chloro-4-amino-5-iodopyridine,2-chloro-5-iodo-4-pyridineamine,2-chloro-5-iodo-pyridin-4-amine PubChem CID: 45480366 IUPAC Name: 2-chloro-5-iodopyridin-4-amine SMILES: NC1=CC(Cl)=NC=C1I

Pricing & Availability
Specifications

PubChem CID	45480366
CAS	800402-12-4
Molecular Weight (g/mol)	254.46
MDL Number	MFCD09834661
SMILES	NC1=CC(Cl)=NC=C1I
Synonym	2-chloro-5-iodo-4-pyridinamine,4-amino-2-chloro-5-iodopyridine,4-pyridinamine, 2-chloro-5-iodo,2-chloro-5-iodo-4-aminopyridine,2-chloro-5-iodo-pyridin-4-ylamine,2-chloro-5-iodo-pyridine-4-ylamine,2-chloro-5-iodo-4-pyridylamine,2-chloro-4-amino-5-iodopyridine,2-chloro-5-iodo-4-pyridineamine,2-chloro-5-iodo-pyridin-4-amine
IUPAC Name	2-chloro-5-iodopyridin-4-amine
InChI Key	DEJUUKULVAIMNF-UHFFFAOYSA-N
Molecular Formula	C5H4ClIN2

1,035

Promotions Available

2-Amino-3,5-difluoropyridine, 98%, Thermo Scientific Chemicals

CAS: 732306-31-9 Molecular Formula: C5H4F2N2 Molecular Weight (g/mol): 130.098 MDL Number: MFCD03788760 InChI Key: JVLFMTZUPSBCNJ-UHFFFAOYSA-N Synonym: 2-amino-3,5-difluoropyridine,3,5-difluoro-2-pyridinamine,2-pyridinamine, 3,5-difluoro,pubchem5550,acmc-209oq0,3,5-difluoro-2-pyridylamine,ksc495k6p,3,5-difluoropyridin-2-ylamine,3,5-difluoro-pyridin-2-yl-amine,3,5-bis fluoranyl pyridin-2-amine PubChem CID: 2783238 IUPAC Name: 3,5-difluoropyridin-2-amine SMILES: C1=C(C=NC(=C1F)N)F

Pricing & Availability
Specifications

PubChem CID	2783238
CAS	732306-31-9
Molecular Weight (g/mol)	130.098
MDL Number	MFCD03788760
SMILES	C1=C(C=NC(=C1F)N)F
Synonym	2-amino-3,5-difluoropyridine,3,5-difluoro-2-pyridinamine,2-pyridinamine, 3,5-difluoro,pubchem5550,acmc-209oq0,3,5-difluoro-2-pyridylamine,ksc495k6p,3,5-difluoropyridin-2-ylamine,3,5-difluoro-pyridin-2-yl-amine,3,5-bis fluoranyl pyridin-2-amine
IUPAC Name	3,5-difluoropyridin-2-amine
InChI Key	JVLFMTZUPSBCNJ-UHFFFAOYSA-N
Molecular Formula	C5H4F2N2

Prev
1
...
67
68
69
70
...
11,917
Next

Pyridines and derivatives

Filtered Search Results

Narrow Results