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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301 – 315 of 178,438 results

301

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2,3-Diamino-5-bromopyridine, 97%

CAS: 38875-53-5 Molecular Formula: C5H7BrN3 Molecular Weight (g/mol): 189.04 MDL Number: MFCD00460094 InChI Key: YRGMYJUKFJPNPD-UHFFFAOYSA-O Synonym: 2,3-diamino-5-bromopyridine,5-bromo-2,3-diaminopyridine,5-bromo-2,3-pyridinediamine,2,3-pyridinediamine, 5-bromo,3-amino-5-bromopyridin-2-yl amine,abbypharma ap-17-5972,5-brompyridin-2,3-diamin,pubchem5383,acmc-1adjl,5-brompyridin-2,3-diamine PubChem CID: 691156 IUPAC Name: 5-bromopyridine-2,3-diamine SMILES: NC1=CC(Br)=C[NH+]=C1N

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PubChem CID	691156
CAS	38875-53-5
Molecular Weight (g/mol)	189.04
MDL Number	MFCD00460094
SMILES	NC1=CC(Br)=C[NH+]=C1N
Synonym	2,3-diamino-5-bromopyridine,5-bromo-2,3-diaminopyridine,5-bromo-2,3-pyridinediamine,2,3-pyridinediamine, 5-bromo,3-amino-5-bromopyridin-2-yl amine,abbypharma ap-17-5972,5-brompyridin-2,3-diamin,pubchem5383,acmc-1adjl,5-brompyridin-2,3-diamine
IUPAC Name	5-bromopyridine-2,3-diamine
InChI Key	YRGMYJUKFJPNPD-UHFFFAOYSA-O
Molecular Formula	C5H7BrN3

302

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5-Nitropyridine-2-carboxylic acid, 97+%

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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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

303

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6-Chloro-7-azaindole, 95%

CAS: 55052-27-2 Molecular Formula: C7H5ClN2 Molecular Weight (g/mol): 152.58 MDL Number: MFCD06659666 InChI Key: DSCOSIUAQUDGJM-UHFFFAOYSA-N Synonym: 6-chloro-1h-pyrrolo 2,3-b pyridine,6-chloro-7-azaindole,1h-pyrrolo 2,3-b pyridine, 6-chloro,7-aza-6-chloroindole,pubchem18673,ksc494a8j,6-chloranyl-1h-pyrrolo 2,3-b pyridine PubChem CID: 11344118 IUPAC Name: 6-chloro-1H-pyrrolo[2,3-b]pyridine SMILES: ClC1=CC=C2C=CNC2=N1

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Specifications

PubChem CID	11344118
CAS	55052-27-2
Molecular Weight (g/mol)	152.58
MDL Number	MFCD06659666
SMILES	ClC1=CC=C2C=CNC2=N1
Synonym	6-chloro-1h-pyrrolo 2,3-b pyridine,6-chloro-7-azaindole,1h-pyrrolo 2,3-b pyridine, 6-chloro,7-aza-6-chloroindole,pubchem18673,ksc494a8j,6-chloranyl-1h-pyrrolo 2,3-b pyridine
IUPAC Name	6-chloro-1H-pyrrolo[2,3-b]pyridine
InChI Key	DSCOSIUAQUDGJM-UHFFFAOYSA-N
Molecular Formula	C7H5ClN2

304

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2-Bromo-1-ethyl-pyridinium tetrafluoroborate, 97%

CAS: 878-23-9 Molecular Formula: C7H9BBrF4N Molecular Weight (g/mol): 273.86 MDL Number: MFCD00060046 InChI Key: YJDXVQLBIAJTHP-UHFFFAOYSA-N Synonym: 2-bromo-1-ethylpyridinium tetrafluoroborate,2-bromo-1-ethylpyridin-1-ium tetrafluoroborate,bep tetrafluoroborate,bromoethylpyridiniumtetrafluoroborate,2-bromo-1-ethyl-pyridinium tetrafluoroborate,bepybr,acmc-209qqc,2-brom-1-ethyl-pyridiniumtetrafluoroborat,2-bromo-1-ethyl pyridinium tetrafluoroborate,2-bromo-1-ethyl-pyridin-1-ium tetrafluoroborate PubChem CID: 2736300 IUPAC Name: 2-bromo-1-ethylpyridin-1-ium;tetrafluoroborate SMILES: F[B-](F)(F)F.CC[N+]1=CC=CC=C1Br

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Specifications

PubChem CID	2736300
CAS	878-23-9
Molecular Weight (g/mol)	273.86
MDL Number	MFCD00060046
SMILES	F[B-](F)(F)F.CC[N+]1=CC=CC=C1Br
Synonym	2-bromo-1-ethylpyridinium tetrafluoroborate,2-bromo-1-ethylpyridin-1-ium tetrafluoroborate,bep tetrafluoroborate,bromoethylpyridiniumtetrafluoroborate,2-bromo-1-ethyl-pyridinium tetrafluoroborate,bepybr,acmc-209qqc,2-brom-1-ethyl-pyridiniumtetrafluoroborat,2-bromo-1-ethyl pyridinium tetrafluoroborate,2-bromo-1-ethyl-pyridin-1-ium tetrafluoroborate
IUPAC Name	2-bromo-1-ethylpyridin-1-ium;tetrafluoroborate
InChI Key	YJDXVQLBIAJTHP-UHFFFAOYSA-N
Molecular Formula	C7H9BBrF4N

305

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3-Aminopyridine, 99%

CAS: 462-08-8 Molecular Formula: C5H6N2 Molecular Weight (g/mol): 94.12 MDL Number: MFCD00006400 InChI Key: CUYKNJBYIJFRCU-UHFFFAOYSA-N Synonym: 3-aminopyridine,3-pyridinamine,3-pyridylamine,pyridin-3-ylamine,m-aminopyridine,amino-3 pyridine,pyridine, 3-amino,3-amino pyridine,beta-aminopyridine,amino-3-pyridine PubChem CID: 10009 IUPAC Name: pyridin-3-amine SMILES: NC1=CC=CN=C1

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Specifications

PubChem CID	10009
CAS	462-08-8
Molecular Weight (g/mol)	94.12
MDL Number	MFCD00006400
SMILES	NC1=CC=CN=C1
Synonym	3-aminopyridine,3-pyridinamine,3-pyridylamine,pyridin-3-ylamine,m-aminopyridine,amino-3 pyridine,pyridine, 3-amino,3-amino pyridine,beta-aminopyridine,amino-3-pyridine
IUPAC Name	pyridin-3-amine
InChI Key	CUYKNJBYIJFRCU-UHFFFAOYSA-N
Molecular Formula	C5H6N2

306

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4-Amino-3-bromopyridine, 98%, Thermo Scientific Chemicals

CAS: 13534-98-0 Molecular Formula: C₅H₅BrN₂ Molecular Weight (g/mol): 173.01 MDL Number: MFCD02068297 InChI Key: DDQYSZWFFXOXER-UHFFFAOYSA-N Synonym: 4-amino-3-bromopyridine,3-bromo-4-pyridinamine,3-bromo-4-aminopyridine,3-bromo-4-pyridineamine,4-pyridinamine, 3-bromo,3-bromo-4-pyridylamine,3-bromo-4-pyridinylamine,3-bromo-pyridin-4-ylamine,pubchem1242,acmc-1bnz6 PubChem CID: 26095 IUPAC Name: 3-bromopyridin-4-amine SMILES: C1=CN=CC(=C1N)Br

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Specifications

PubChem CID	26095
CAS	13534-98-0
Molecular Weight (g/mol)	173.01
MDL Number	MFCD02068297
SMILES	C1=CN=CC(=C1N)Br
Synonym	4-amino-3-bromopyridine,3-bromo-4-pyridinamine,3-bromo-4-aminopyridine,3-bromo-4-pyridineamine,4-pyridinamine, 3-bromo,3-bromo-4-pyridylamine,3-bromo-4-pyridinylamine,3-bromo-pyridin-4-ylamine,pubchem1242,acmc-1bnz6
IUPAC Name	3-bromopyridin-4-amine
InChI Key	DDQYSZWFFXOXER-UHFFFAOYSA-N
Molecular Formula	C₅H₅BrN₂

307

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2-Chloro-3-cyanopyridine, 98%

CAS: 6602-54-6 Molecular Formula: C₆H₃ClN₂ Molecular Weight (g/mol): 138.56 MDL Number: MFCD00014628 InChI Key: JAUPUQRPBNDMDT-UHFFFAOYSA-N Synonym: 2-chloro-3-cyanopyridine,2-chloronicotinonitrile,2-chloro-3-pyridinecarbonitrile,3-cyano-2-chloropyridine,3-pyridinecarbonitrile, 2-chloro,2-chloro-nicotinonitrile,2-chloronicotinitrile,2-chloro-3-cyano-pyridine,2-chloro-3-cyanopyridine 2-chloronicotinonitrile,2chloronicotinonitrile PubChem CID: 81079 IUPAC Name: 2-chloropyridine-3-carbonitrile SMILES: C1=CC(=C(N=C1)Cl)C#N

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Specifications

PubChem CID	81079
CAS	6602-54-6
Molecular Weight (g/mol)	138.56
MDL Number	MFCD00014628
SMILES	C1=CC(=C(N=C1)Cl)C#N
Synonym	2-chloro-3-cyanopyridine,2-chloronicotinonitrile,2-chloro-3-pyridinecarbonitrile,3-cyano-2-chloropyridine,3-pyridinecarbonitrile, 2-chloro,2-chloro-nicotinonitrile,2-chloronicotinitrile,2-chloro-3-cyano-pyridine,2-chloro-3-cyanopyridine 2-chloronicotinonitrile,2chloronicotinonitrile
IUPAC Name	2-chloropyridine-3-carbonitrile
InChI Key	JAUPUQRPBNDMDT-UHFFFAOYSA-N
Molecular Formula	C₆H₃ClN₂

308

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6-Bromo-4-methylquinoline, 96%

CAS: 41037-28-9 Molecular Formula: C10H8BrN Molecular Weight (g/mol): 222.085 MDL Number: MFCD09258893 InChI Key: XBZQSJLYRMZRSZ-UHFFFAOYSA-N Synonym: quinoline, 6-bromo-4-methyl,6-bromo-4-methyl-quinoline,6-bromo lepidine,4-methyl-6-bromoquinoline,quinoline,6-bromo-4-methyl,6-bromanyl-4-methyl-quinoline PubChem CID: 12475362 IUPAC Name: 6-bromo-4-methylquinoline SMILES: CC1=C2C=C(C=CC2=NC=C1)Br

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Specifications

PubChem CID	12475362
CAS	41037-28-9
Molecular Weight (g/mol)	222.085
MDL Number	MFCD09258893
SMILES	CC1=C2C=C(C=CC2=NC=C1)Br
Synonym	quinoline, 6-bromo-4-methyl,6-bromo-4-methyl-quinoline,6-bromo lepidine,4-methyl-6-bromoquinoline,quinoline,6-bromo-4-methyl,6-bromanyl-4-methyl-quinoline
IUPAC Name	6-bromo-4-methylquinoline
InChI Key	XBZQSJLYRMZRSZ-UHFFFAOYSA-N
Molecular Formula	C10H8BrN

309

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Ethyl 4,6-dichloroquinoline-3-carboxylate, 97%, Thermo Scientific Chemicals

CAS: 21168-41-2 Molecular Formula: C12H9Cl2NO2 Molecular Weight (g/mol): 270.11 MDL Number: MFCD00173348 InChI Key: BSSNTDZRVNQGDF-UHFFFAOYSA-N Synonym: ethyl 4,6-dichloro-3-quinolinecarboxylate,4,6-dichloroquinoline-3-carboxylic acid ethyl ester,ethyl-4,6-dichloroquinoline-3-carboxylate,3-quinolinecarboxylic acid, 4,6-dichloro-, ethyl ester,ethyl-4, 6-dichloroquinoline-3-carboxylate,4,6-dichloro-3-quinolinecarboxylic acid ethyl ester,3-quinolinecarboxylicacid, 4,6-dichloro-, ethyl ester,4,6-dichloroquinoline-3-carboxylic acid, ethyl ester PubChem CID: 1479087 IUPAC Name: ethyl 4,6-dichloroquinoline-3-carboxylate SMILES: CCOC(=O)C1=CN=C2C=CC(Cl)=CC2=C1Cl

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Specifications

PubChem CID	1479087
CAS	21168-41-2
Molecular Weight (g/mol)	270.11
MDL Number	MFCD00173348
SMILES	CCOC(=O)C1=CN=C2C=CC(Cl)=CC2=C1Cl
Synonym	ethyl 4,6-dichloro-3-quinolinecarboxylate,4,6-dichloroquinoline-3-carboxylic acid ethyl ester,ethyl-4,6-dichloroquinoline-3-carboxylate,3-quinolinecarboxylic acid, 4,6-dichloro-, ethyl ester,ethyl-4, 6-dichloroquinoline-3-carboxylate,4,6-dichloro-3-quinolinecarboxylic acid ethyl ester,3-quinolinecarboxylicacid, 4,6-dichloro-, ethyl ester,4,6-dichloroquinoline-3-carboxylic acid, ethyl ester
IUPAC Name	ethyl 4,6-dichloroquinoline-3-carboxylate
InChI Key	BSSNTDZRVNQGDF-UHFFFAOYSA-N
Molecular Formula	C12H9Cl2NO2

310

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Methyl 6-chloronicotinate, 98%

CAS: 73781-91-6 Molecular Formula: C7H6ClNO2 Molecular Weight (g/mol): 171.58 MDL Number: MFCD00023420 InChI Key: RMEDXVIWDFLGES-UHFFFAOYSA-N PubChem CID: 254249 IUPAC Name: methyl 6-chloropyridine-3-carboxylate SMILES: COC(=O)C1=CN=C(C=C1)Cl

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Specifications

PubChem CID	254249
CAS	73781-91-6
Molecular Weight (g/mol)	171.58
MDL Number	MFCD00023420
SMILES	COC(=O)C1=CN=C(C=C1)Cl
IUPAC Name	methyl 6-chloropyridine-3-carboxylate
InChI Key	RMEDXVIWDFLGES-UHFFFAOYSA-N
Molecular Formula	C7H6ClNO2

311

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2,5-Dibromo-4-methylpyridine, 97%, Thermo Scientific Chemicals

CAS: 3430-26-0 Molecular Formula: C6H5Br2N Molecular Weight (g/mol): 250.921 MDL Number: MFCD00234955 InChI Key: WWJLJUAHQHXDGM-UHFFFAOYSA-N Synonym: 2,5-dibromo-4-picoline,pyridine, 2,5-dibromo-4-methyl,2,5-dibromo-4-methyl-pyridine,pubchem2411,2 pound not5-dibromo-4-methylpyridine,acmc-209i6i,2, 5-dibromo-4-picoline,2,5-dibromo-4-methypyridine,ksc495g9l,tpc-py104 PubChem CID: 2734429 IUPAC Name: 2,5-dibromo-4-methylpyridine SMILES: CC1=CC(=NC=C1Br)Br

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Specifications

PubChem CID	2734429
CAS	3430-26-0
Molecular Weight (g/mol)	250.921
MDL Number	MFCD00234955
SMILES	CC1=CC(=NC=C1Br)Br
Synonym	2,5-dibromo-4-picoline,pyridine, 2,5-dibromo-4-methyl,2,5-dibromo-4-methyl-pyridine,pubchem2411,2 pound not5-dibromo-4-methylpyridine,acmc-209i6i,2, 5-dibromo-4-picoline,2,5-dibromo-4-methypyridine,ksc495g9l,tpc-py104
IUPAC Name	2,5-dibromo-4-methylpyridine
InChI Key	WWJLJUAHQHXDGM-UHFFFAOYSA-N
Molecular Formula	C6H5Br2N

312

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4,4'-Dipyridyl, 98%

CAS: 553-26-4 Molecular Formula: C10H8N2 Molecular Weight (g/mol): 156.19 MDL Number: MFCD00006416 InChI Key: MWVTWFVJZLCBMC-UHFFFAOYSA-N Synonym: 4,4'-bipyridine,4,4'-bipyridyl,4,4'-dipyridyl,4-4-pyridyl pyridine,4,4'-dipyridine,4,4-bipyridyl,4,4-dipyridyl,gamma,gamma'-bipyridyl,gamma,gamma'-dipyridyl,unii-x4o2od61cb PubChem CID: 11107 ChEBI: CHEBI:30985 IUPAC Name: 4-pyridin-4-ylpyridine SMILES: C1=CC(=CC=N1)C1=CC=NC=C1

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Specifications

PubChem CID	11107
CAS	553-26-4
Molecular Weight (g/mol)	156.19
ChEBI	CHEBI:30985
MDL Number	MFCD00006416
SMILES	C1=CC(=CC=N1)C1=CC=NC=C1
Synonym	4,4'-bipyridine,4,4'-bipyridyl,4,4'-dipyridyl,4-4-pyridyl pyridine,4,4'-dipyridine,4,4-bipyridyl,4,4-dipyridyl,gamma,gamma'-bipyridyl,gamma,gamma'-dipyridyl,unii-x4o2od61cb
IUPAC Name	4-pyridin-4-ylpyridine
InChI Key	MWVTWFVJZLCBMC-UHFFFAOYSA-N
Molecular Formula	C10H8N2

313

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2-Chloro-5-cyanopyridine, 97%

CAS: 33252-28-7 Molecular Formula: C6H3ClN2 Molecular Weight (g/mol): 138.554 MDL Number: MFCD00084941 InChI Key: ORIQLMBUPMABDV-UHFFFAOYSA-N Synonym: 2-chloro-5-cyanopyridine,6-chloronicotinonitrile,2-chloropyridine-5-carbonitrile,6-chloro-3-pyridinecarbonitrile,6-chloronicotinitrile,6-chloronicotinontrile,6-chloro-nicotinonitrile,2-chloro-5-cyano-pyridine,3-pyridinecarbonitrile, 6-chloro,6-chloro nicotinonitrile PubChem CID: 5152094 IUPAC Name: 6-chloropyridine-3-carbonitrile SMILES: C1=CC(=NC=C1C#N)Cl

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Specifications

PubChem CID	5152094
CAS	33252-28-7
Molecular Weight (g/mol)	138.554
MDL Number	MFCD00084941
SMILES	C1=CC(=NC=C1C#N)Cl
Synonym	2-chloro-5-cyanopyridine,6-chloronicotinonitrile,2-chloropyridine-5-carbonitrile,6-chloro-3-pyridinecarbonitrile,6-chloronicotinitrile,6-chloronicotinontrile,6-chloro-nicotinonitrile,2-chloro-5-cyano-pyridine,3-pyridinecarbonitrile, 6-chloro,6-chloro nicotinonitrile
IUPAC Name	6-chloropyridine-3-carbonitrile
InChI Key	ORIQLMBUPMABDV-UHFFFAOYSA-N
Molecular Formula	C6H3ClN2

314

N-Methyl-N-[(6-morpholin-4-ylpyridin-2-yl)methyl]amine 90+%, Thermo Scientific™

CAS: 886851-30-5 Molecular Formula: C11H17N3O Molecular Weight (g/mol): 207.28 MDL Number: MFCD08435863 InChI Key: CULRQHZBTPUFEB-UHFFFAOYSA-N Synonym: n-methyl-n-6-morpholin-4-ylpyridin-2-yl methyl amine,methyl 6-morpholin-4-yl pyridin-2-yl methyl amine,methyl 6-morpholin-4-yl 2-pyridyl methyl amine,2-pyridinemethanamine,n-methyl-6-4-morpholinyl,n-methyl-1-6-morpholin-4-yl pyridin-2-yl methanamine PubChem CID: 18525740 SMILES: CNCC1=NC(=CC=C1)N1CCOCC1

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Specifications

PubChem CID	18525740
CAS	886851-30-5
Molecular Weight (g/mol)	207.28
MDL Number	MFCD08435863
SMILES	CNCC1=NC(=CC=C1)N1CCOCC1
Synonym	n-methyl-n-6-morpholin-4-ylpyridin-2-yl methyl amine,methyl 6-morpholin-4-yl pyridin-2-yl methyl amine,methyl 6-morpholin-4-yl 2-pyridyl methyl amine,2-pyridinemethanamine,n-methyl-6-4-morpholinyl,n-methyl-1-6-morpholin-4-yl pyridin-2-yl methanamine
InChI Key	CULRQHZBTPUFEB-UHFFFAOYSA-N
Molecular Formula	C11H17N3O

315

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2,6-Dichloropyridine, 98%

CAS: 2402-78-0 Molecular Formula: C5H3Cl2N Molecular Weight (g/mol): 147.99 MDL Number: MFCD00006244 InChI Key: FILKGCRCWDMBKA-UHFFFAOYSA-N Synonym: pyridine, 2,6-dichloro,ccris 1727,2,6-dichlorpyridine,2.6-dichloropyridine,pubchem2564,2,6-dichloro pyridine,2,6-dichloro-pyridine,acmc-1cbwr,26dclpy,wln: t6nj bg fg PubChem CID: 16989 IUPAC Name: 2,6-dichloropyridine SMILES: ClC1=CC=CC(Cl)=N1

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Specifications

PubChem CID	16989
CAS	2402-78-0
Molecular Weight (g/mol)	147.99
MDL Number	MFCD00006244
SMILES	ClC1=CC=CC(Cl)=N1
Synonym	pyridine, 2,6-dichloro,ccris 1727,2,6-dichlorpyridine,2.6-dichloropyridine,pubchem2564,2,6-dichloro pyridine,2,6-dichloro-pyridine,acmc-1cbwr,26dclpy,wln: t6nj bg fg
IUPAC Name	2,6-dichloropyridine
InChI Key	FILKGCRCWDMBKA-UHFFFAOYSA-N
Molecular Formula	C5H3Cl2N

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