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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256 – 270 of 142,574 results

256

3-Amino-2-bromo-6-methylpyridine, 98%

CAS: 126325-53-9 Molecular Formula: C6H7BrN2 Molecular Weight (g/mol): 187.04 MDL Number: MFCD16606103 InChI Key: ORELOTUWTIKRIW-UHFFFAOYSA-N Synonym: 3-amino-4-bromo-2-methylpyridine,ksc915a1f,3-pyridinamine, 4-bromo-2-methyl,4-bromo-2-methyl-3-pyridinamine PubChem CID: 14418044 IUPAC Name: 4-bromo-2-methylpyridin-3-amine SMILES: CC1=NC=CC(Br)=C1N

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Specifications

PubChem CID	14418044
CAS	126325-53-9
Molecular Weight (g/mol)	187.04
MDL Number	MFCD16606103
SMILES	CC1=NC=CC(Br)=C1N
Synonym	3-amino-4-bromo-2-methylpyridine,ksc915a1f,3-pyridinamine, 4-bromo-2-methyl,4-bromo-2-methyl-3-pyridinamine
IUPAC Name	4-bromo-2-methylpyridin-3-amine
InChI Key	ORELOTUWTIKRIW-UHFFFAOYSA-N
Molecular Formula	C6H7BrN2

257

N-Methyl-N-(3-pyridin-4-ylbenzyl)amine, 97%, Thermo Scientific™

CAS: 852180-67-7 Molecular Formula: C13H14N2 Molecular Weight (g/mol): 198.269 InChI Key: PXCMPGTVPUZXRO-UHFFFAOYSA-N Synonym: n-methyl 3-pyridin-4-yl phenyl methanamine,n-methyl-1-3-pyridin-4-yl phenyl methanamine,n-methyl-n-3-pyridin-4-ylbenzyl amine,methyl 3-pyridin-4-yl phenyl methyl amine,n-methyl-1-3-pyridin-4-ylphenyl methanamine,n-methyl-3-pyridin-4-yl benzylamine,n-methyl-n-3-pyridin-4-yl benzylamine,methyl 3-4-pyridyl phenyl methyl amine,4-3-methylamino methyl phenyl pyridine PubChem CID: 7060574 IUPAC Name: N-methyl-1-(3-pyridin-4-ylphenyl)methanamine SMILES: CNCC1=CC=CC(=C1)C2=CC=NC=C2

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Specifications

PubChem CID	7060574
CAS	852180-67-7
Molecular Weight (g/mol)	198.269
SMILES	CNCC1=CC=CC(=C1)C2=CC=NC=C2
Synonym	n-methyl 3-pyridin-4-yl phenyl methanamine,n-methyl-1-3-pyridin-4-yl phenyl methanamine,n-methyl-n-3-pyridin-4-ylbenzyl amine,methyl 3-pyridin-4-yl phenyl methyl amine,n-methyl-1-3-pyridin-4-ylphenyl methanamine,n-methyl-3-pyridin-4-yl benzylamine,n-methyl-n-3-pyridin-4-yl benzylamine,methyl 3-4-pyridyl phenyl methyl amine,4-3-methylamino methyl phenyl pyridine
IUPAC Name	N-methyl-1-(3-pyridin-4-ylphenyl)methanamine
InChI Key	PXCMPGTVPUZXRO-UHFFFAOYSA-N
Molecular Formula	C13H14N2

258

3-Picoline-N-oxide, 98%, Thermo Scientific™

CAS: 1003-73-2 Molecular Formula: C₆H₇NO Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006203 InChI Key: DMGGLIWGZFZLIY-UHFFFAOYSA-N Synonym: 3-methylpyridine 1-oxide,3-picoline-n-oxide,3-picoline n-oxide,3-methylpyridine n-oxide,3-methylpyridine-n-oxide,pyridine, 3-methyl-, 1-oxide,3-picoline 1-oxide,beta-picoline n-oxide,3-methylpyridin-1-ium-1-olate,3-methylpyridine-1-oxide PubChem CID: 13858 IUPAC Name: 3-methyl-1-oxidopyridin-1-ium SMILES: CC1=C[N+](=CC=C1)[O-]

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Specifications

PubChem CID	13858
CAS	1003-73-2
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006203
SMILES	CC1=C[N+](=CC=C1)[O-]
Synonym	3-methylpyridine 1-oxide,3-picoline-n-oxide,3-picoline n-oxide,3-methylpyridine n-oxide,3-methylpyridine-n-oxide,pyridine, 3-methyl-, 1-oxide,3-picoline 1-oxide,beta-picoline n-oxide,3-methylpyridin-1-ium-1-olate,3-methylpyridine-1-oxide
IUPAC Name	3-methyl-1-oxidopyridin-1-ium
InChI Key	DMGGLIWGZFZLIY-UHFFFAOYSA-N
Molecular Formula	C₆H₇NO

259

2,2'-Dipyridyl N,N'-dioxide, 98%

CAS: 7275-43-6 Molecular Formula: C10H8N2O2 Molecular Weight (g/mol): 188.19 MDL Number: MFCD00065169 InChI Key: FERMVCULDZOVOJ-KTKRTIGZSA-N Synonym: 2,2'-bipyridine 1,1'-dioxide,2,2'-dipyridyl n,n'-dioxide,2,2'-bipyridine n,n'-dioxide,2,2'-dipyridyl-n,n'-dioxide PubChem CID: 6005843 SMILES: [O-]N1C=CC=C\C1=C1/C=CC=C[N+]1=O

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Specifications

PubChem CID	6005843
CAS	7275-43-6
Molecular Weight (g/mol)	188.19
MDL Number	MFCD00065169
SMILES	[O-]N1C=CC=C\C1=C1/C=CC=C[N+]1=O
Synonym	2,2'-bipyridine 1,1'-dioxide,2,2'-dipyridyl n,n'-dioxide,2,2'-bipyridine n,n'-dioxide,2,2'-dipyridyl-n,n'-dioxide
InChI Key	FERMVCULDZOVOJ-KTKRTIGZSA-N
Molecular Formula	C10H8N2O2

260

Quinoline N-oxide hydrate, 98%

CAS: 198878-42-1 Molecular Formula: C9H7NO Molecular Weight (g/mol): 145.16 MDL Number: MFCD00149472 InChI Key: GIIWGCBLYNDKBO-UHFFFAOYSA-N Synonym: quinoline 1-oxide,quinoline-n-oxide,quinoline n-oxide,quinoline oxide,quinoline, 1-oxide,quinoline-1-oxide,quinolin-1-ium-1-olate,quinolinyl-n-oxide,quinoline-n-oxide hydrate,ccris 4333 PubChem CID: 15366 SMILES: [O-][N+]1=C2C=CC=CC2=CC=C1

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Specifications

PubChem CID	15366
CAS	198878-42-1
Molecular Weight (g/mol)	145.16
MDL Number	MFCD00149472
SMILES	[O-][N+]1=C2C=CC=CC2=CC=C1
Synonym	quinoline 1-oxide,quinoline-n-oxide,quinoline n-oxide,quinoline oxide,quinoline, 1-oxide,quinoline-1-oxide,quinolin-1-ium-1-olate,quinolinyl-n-oxide,quinoline-n-oxide hydrate,ccris 4333
InChI Key	GIIWGCBLYNDKBO-UHFFFAOYSA-N
Molecular Formula	C9H7NO

261

3-(Trifluoromethyl)pyridine-4-carboxylic acid, 95%

CAS: 590371-38-3 Molecular Formula: C7H4F3NO2 Molecular Weight (g/mol): 191.11 MDL Number: MFCD08234940 InChI Key: FBOSFEOQEZQFOC-UHFFFAOYSA-N Synonym: 3-trifluoromethyl pyridine-4-carboxylic acid,3-trifluoromethyl isonicotinic acid,3-trifluoromethyl-isonicotinic acid,3-trifluoromethyl-4-pyridinecarboxylic acid,4-pyridinecarboxylic acid, 3-trifluoromethyl,pubchem22216,ksc268s9d,3-trifluoromethylisonicotinic acid,3-trifluoromethyl isonicotinicacid PubChem CID: 25210500 IUPAC Name: 3-(trifluoromethyl)pyridine-4-carboxylic acid SMILES: OC(=O)C1=C(C=NC=C1)C(F)(F)F

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Specifications

PubChem CID	25210500
CAS	590371-38-3
Molecular Weight (g/mol)	191.11
MDL Number	MFCD08234940
SMILES	OC(=O)C1=C(C=NC=C1)C(F)(F)F
Synonym	3-trifluoromethyl pyridine-4-carboxylic acid,3-trifluoromethyl isonicotinic acid,3-trifluoromethyl-isonicotinic acid,3-trifluoromethyl-4-pyridinecarboxylic acid,4-pyridinecarboxylic acid, 3-trifluoromethyl,pubchem22216,ksc268s9d,3-trifluoromethylisonicotinic acid,3-trifluoromethyl isonicotinicacid
IUPAC Name	3-(trifluoromethyl)pyridine-4-carboxylic acid
InChI Key	FBOSFEOQEZQFOC-UHFFFAOYSA-N
Molecular Formula	C7H4F3NO2

262

3-Cyanopyridine, 98%

CAS: 100-54-9 Molecular Formula: C6H4N2 Molecular Weight (g/mol): 104.11 MDL Number: MFCD00006372 InChI Key: GZPHSAQLYPIAIN-UHFFFAOYSA-N Synonym: 3-cyanopyridine,nicotinonitrile,3-pyridinecarbonitrile,nicotinic acid nitrile,3-pyridinenitrile,3-pyridylcarbonitrile,3-azabenzonitrile,3-cyjanopirydyna,nitryl kwasu nikotynowego,3-cyjanopirydyna polish PubChem CID: 79 ChEBI: CHEBI:86556 IUPAC Name: pyridine-3-carbonitrile SMILES: N#CC1=CC=CN=C1

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Specifications

PubChem CID	79
CAS	100-54-9
Molecular Weight (g/mol)	104.11
ChEBI	CHEBI:86556
MDL Number	MFCD00006372
SMILES	N#CC1=CC=CN=C1
Synonym	3-cyanopyridine,nicotinonitrile,3-pyridinecarbonitrile,nicotinic acid nitrile,3-pyridinenitrile,3-pyridylcarbonitrile,3-azabenzonitrile,3-cyjanopirydyna,nitryl kwasu nikotynowego,3-cyjanopirydyna polish
IUPAC Name	pyridine-3-carbonitrile
InChI Key	GZPHSAQLYPIAIN-UHFFFAOYSA-N
Molecular Formula	C6H4N2

263

4-Amino-2,6-dichloropyridine, 98+%, Thermo Scientific Chemicals

CAS: 2587-02-2 Molecular Formula: C5H5Cl2N2 Molecular Weight (g/mol): 164.01 MDL Number: MFCD00052832 InChI Key: WAEZOSSWRXDWAX-UHFFFAOYSA-O Synonym: 4-amino-2,6-dichloropyridine,2,6-dichloro-4-aminopyridine,2,6-dichloro-pyridin-4-ylamine,4-pyridinamine, 2,6-dichloro,2,6-dichloro-4-pyridylamine,2,6-dichloropyridin-4-ylamine,2,6-dichloro-4-amino pyridine,2,6-dichloro-4-pyridinamine,pubchem5530,acmc-1cot2 PubChem CID: 137652 IUPAC Name: 2,6-dichloropyridin-4-amine SMILES: C1=C(C=C(N=C1Cl)Cl)N

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Specifications

PubChem CID	137652
CAS	2587-02-2
Molecular Weight (g/mol)	164.01
MDL Number	MFCD00052832
SMILES	C1=C(C=C(N=C1Cl)Cl)N
Synonym	4-amino-2,6-dichloropyridine,2,6-dichloro-4-aminopyridine,2,6-dichloro-pyridin-4-ylamine,4-pyridinamine, 2,6-dichloro,2,6-dichloro-4-pyridylamine,2,6-dichloropyridin-4-ylamine,2,6-dichloro-4-amino pyridine,2,6-dichloro-4-pyridinamine,pubchem5530,acmc-1cot2
IUPAC Name	2,6-dichloropyridin-4-amine
InChI Key	WAEZOSSWRXDWAX-UHFFFAOYSA-O
Molecular Formula	C5H5Cl2N2

264

Pyridine-2,3-dicarboxylic anhydride, 98%

CAS: 699-98-9 Molecular Formula: C7H3NO3 Molecular Weight (g/mol): 149.105 MDL Number: MFCD00005915 InChI Key: MCQOWYALZVKMAR-UHFFFAOYSA-N Synonym: 2,3-pyridinedicarboxylic anhydride,furo 3,4-b pyridine-5,7-dione,quinolinic anhydride,2,3-pyridinedicarboxylicanhydride,pyridine-2,3-dicarboxylic anhydride,5h,7h-furo 3,4-b pyridine-5,7-dione,furano 3,4-b pyridine-5,7-dione,pyridine-2,3-dicarboxylic acid anhydride,2,3-pyridinedicarboxylic anhydride quinolinic anhydride PubChem CID: 69688 IUPAC Name: furo[3,4-b]pyridine-5,7-dione SMILES: C1=CC2=C(C(=O)OC2=O)N=C1

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Specifications

PubChem CID	69688
CAS	699-98-9
Molecular Weight (g/mol)	149.105
MDL Number	MFCD00005915
SMILES	C1=CC2=C(C(=O)OC2=O)N=C1
Synonym	2,3-pyridinedicarboxylic anhydride,furo 3,4-b pyridine-5,7-dione,quinolinic anhydride,2,3-pyridinedicarboxylicanhydride,pyridine-2,3-dicarboxylic anhydride,5h,7h-furo 3,4-b pyridine-5,7-dione,furano 3,4-b pyridine-5,7-dione,pyridine-2,3-dicarboxylic acid anhydride,2,3-pyridinedicarboxylic anhydride quinolinic anhydride
IUPAC Name	furo[3,4-b]pyridine-5,7-dione
InChI Key	MCQOWYALZVKMAR-UHFFFAOYSA-N
Molecular Formula	C7H3NO3

265

2,3-Difluoro-5-(trifluoromethyl)pyridine, 98%

CAS: 89402-42-6 Molecular Formula: C6H2F5N Molecular Weight (g/mol): 183.08 MDL Number: MFCD04972837 InChI Key: XIFCGIKPAAZFFS-UHFFFAOYSA-N Synonym: 2,3-difluoro-5-trifluoromethyl pyridine,2,3-difluoro-5-trifluoromethyl-pyridine,pyridine,2,3-difluoro-5-trifluoromethyl,pyridine, 2,3-difluoro-5-trifluoromethyl,acmc-20dwi8,2,3-di-fluoro-5-trifluoromethyl pyridine,alpha,alpha,alpha,5,6-pentafluoro-3-picoline,2,3-bis fluoranyl-5-trifluoromethyl pyridine PubChem CID: 13421547 IUPAC Name: 2,3-difluoro-5-(trifluoromethyl)pyridine SMILES: FC1=C(F)N=CC(=C1)C(F)(F)F

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Specifications

PubChem CID	13421547
CAS	89402-42-6
Molecular Weight (g/mol)	183.08
MDL Number	MFCD04972837
SMILES	FC1=C(F)N=CC(=C1)C(F)(F)F
Synonym	2,3-difluoro-5-trifluoromethyl pyridine,2,3-difluoro-5-trifluoromethyl-pyridine,pyridine,2,3-difluoro-5-trifluoromethyl,pyridine, 2,3-difluoro-5-trifluoromethyl,acmc-20dwi8,2,3-di-fluoro-5-trifluoromethyl pyridine,alpha,alpha,alpha,5,6-pentafluoro-3-picoline,2,3-bis fluoranyl-5-trifluoromethyl pyridine
IUPAC Name	2,3-difluoro-5-(trifluoromethyl)pyridine
InChI Key	XIFCGIKPAAZFFS-UHFFFAOYSA-N
Molecular Formula	C6H2F5N

266

2,6-Dichloropyridine-3-boronic acid, 95%

CAS: 148493-34-9 Molecular Formula: C5H4BCl2NO2 Molecular Weight (g/mol): 191.802 MDL Number: MFCD03094989 InChI Key: XBBLBQZAVMHEER-UHFFFAOYSA-N Synonym: 2,6-dichloropyridine-3-boronic acid,2,6-dichloropyridin-3-yl boronic acid,2,6-dichloro-3-pyridineboronic acid,3-borono-2,6-dichloropyridine,2,6-dichloropyridin-3-yl-3-boronic acid,2,6-dichloro-3-pyridinyl-boronic acid,boronic acid, 2,6-dichloro-3-pyridinyl,2,6-dichloropyridine-3-boronicacid,pubchem5039,acmc-209d0p PubChem CID: 2762712 IUPAC Name: (2,6-dichloropyridin-3-yl)boronic acid SMILES: B(C1=C(N=C(C=C1)Cl)Cl)(O)O

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Specifications

PubChem CID	2762712
CAS	148493-34-9
Molecular Weight (g/mol)	191.802
MDL Number	MFCD03094989
SMILES	B(C1=C(N=C(C=C1)Cl)Cl)(O)O
Synonym	2,6-dichloropyridine-3-boronic acid,2,6-dichloropyridin-3-yl boronic acid,2,6-dichloro-3-pyridineboronic acid,3-borono-2,6-dichloropyridine,2,6-dichloropyridin-3-yl-3-boronic acid,2,6-dichloro-3-pyridinyl-boronic acid,boronic acid, 2,6-dichloro-3-pyridinyl,2,6-dichloropyridine-3-boronicacid,pubchem5039,acmc-209d0p
IUPAC Name	(2,6-dichloropyridin-3-yl)boronic acid
InChI Key	XBBLBQZAVMHEER-UHFFFAOYSA-N
Molecular Formula	C5H4BCl2NO2

267

2-Bromoquinoline, 96%

CAS: 2005-43-8 Molecular Formula: C9H6BrN Molecular Weight (g/mol): 208.06 MDL Number: MFCD00234480 InChI Key: QKJAZPHKNWSXDF-UHFFFAOYSA-N Synonym: quinoline, 2-bromo,bromoquinoline,pubchem21827,acmc-1cfcf,2-bromoquinoline,ksc201o8j,2-bromoquinoline 1g,abbypharma ap-12-10890 PubChem CID: 2762756 IUPAC Name: 2-bromoquinoline SMILES: BrC1=CC=C2C=CC=CC2=N1

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Specifications

PubChem CID	2762756
CAS	2005-43-8
Molecular Weight (g/mol)	208.06
MDL Number	MFCD00234480
SMILES	BrC1=CC=C2C=CC=CC2=N1
Synonym	quinoline, 2-bromo,bromoquinoline,pubchem21827,acmc-1cfcf,2-bromoquinoline,ksc201o8j,2-bromoquinoline 1g,abbypharma ap-12-10890
IUPAC Name	2-bromoquinoline
InChI Key	QKJAZPHKNWSXDF-UHFFFAOYSA-N
Molecular Formula	C9H6BrN

268

5-Bromo-2-(trifluoromethyl)pyridine-4-carboxylic acid, 95%, Thermo Scientific Chemicals

CAS: 749875-16-9 Molecular Formula: C7H3BrF3NO2 Molecular Weight (g/mol): 270.01 MDL Number: MFCD10687236 InChI Key: XNVAVQMVAYUTBA-UHFFFAOYSA-N Synonym: 5-bromo-2-trifluoromethyl isonicotinic acid,5-bromo-2-trifluoromethyl pyridine-4-carboxylic acid,5-bromo-2-trifluoromethyl-isonicotinic acid,4-pyridinecarboxylic acid, 5-bromo-2-trifluoromethyl,5-bromo-2-trifluoromethyl isonicotinicacid,3-bromo-6-trifluoromethyl pyridine-4-carboxylic acid PubChem CID: 28306936 IUPAC Name: 5-bromo-2-(trifluoromethyl)pyridine-4-carboxylic acid SMILES: OC(=O)C1=CC(=NC=C1Br)C(F)(F)F

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Specifications

PubChem CID	28306936
CAS	749875-16-9
Molecular Weight (g/mol)	270.01
MDL Number	MFCD10687236
SMILES	OC(=O)C1=CC(=NC=C1Br)C(F)(F)F
Synonym	5-bromo-2-trifluoromethyl isonicotinic acid,5-bromo-2-trifluoromethyl pyridine-4-carboxylic acid,5-bromo-2-trifluoromethyl-isonicotinic acid,4-pyridinecarboxylic acid, 5-bromo-2-trifluoromethyl,5-bromo-2-trifluoromethyl isonicotinicacid,3-bromo-6-trifluoromethyl pyridine-4-carboxylic acid
IUPAC Name	5-bromo-2-(trifluoromethyl)pyridine-4-carboxylic acid
InChI Key	XNVAVQMVAYUTBA-UHFFFAOYSA-N
Molecular Formula	C7H3BrF3NO2

269

4-Amino-3-chloropyridine, 97%

CAS: 19798-77-7 Molecular Formula: C5H5ClN2 Molecular Weight (g/mol): 128.559 MDL Number: MFCD03984473 InChI Key: KJBKPRMEMJKXDV-UHFFFAOYSA-N Synonym: 4-amino-3-chloropyridine,3-chloro-pyridin-4-ylamine,3-chloro-4-pyridinamine,3-chloro-4-aminopyridine,3-chloro-4-pyridinylamine,4-pyridinamine, 3-chloro,3-chloro-4-pyridinamin,3-chloro-4-pyridylamine,4-amino-3-chloro-pyridine,pubchem6653 PubChem CID: 581853 IUPAC Name: 3-chloropyridin-4-amine SMILES: C1=CN=CC(=C1N)Cl

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Specifications

PubChem CID	581853
CAS	19798-77-7
Molecular Weight (g/mol)	128.559
MDL Number	MFCD03984473
SMILES	C1=CN=CC(=C1N)Cl
Synonym	4-amino-3-chloropyridine,3-chloro-pyridin-4-ylamine,3-chloro-4-pyridinamine,3-chloro-4-aminopyridine,3-chloro-4-pyridinylamine,4-pyridinamine, 3-chloro,3-chloro-4-pyridinamin,3-chloro-4-pyridylamine,4-amino-3-chloro-pyridine,pubchem6653
IUPAC Name	3-chloropyridin-4-amine
InChI Key	KJBKPRMEMJKXDV-UHFFFAOYSA-N
Molecular Formula	C5H5ClN2

270

3-Amino-2,6-dichloropyridine, 97%

CAS: 62476-56-6 Molecular Formula: C5H4Cl2N2 Molecular Weight (g/mol): 163.00 MDL Number: MFCD00023417 InChI Key: MJVZSRZTBDMYLX-UHFFFAOYSA-N Synonym: 3-amino-2,6-dichloropyridine,2,6-dichloro-3-aminopyridine,2,6-dichloro-3-pyridylamine,3-pyridinamine, 2,6-dichloro,2,6-dichloro-3-pyridinamine,2,6-dichloropyridin-3-ylamine,2,6-dichloro-pyridin-3-ylamine,2,6-dichlorpyridin-3-amin,pubchem10384,ksc495k2f PubChem CID: 112846 IUPAC Name: 2,6-dichloropyridin-3-amine SMILES: NC1=CC=C(Cl)N=C1Cl

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Specifications

PubChem CID	112846
CAS	62476-56-6
Molecular Weight (g/mol)	163.00
MDL Number	MFCD00023417
SMILES	NC1=CC=C(Cl)N=C1Cl
Synonym	3-amino-2,6-dichloropyridine,2,6-dichloro-3-aminopyridine,2,6-dichloro-3-pyridylamine,3-pyridinamine, 2,6-dichloro,2,6-dichloro-3-pyridinamine,2,6-dichloropyridin-3-ylamine,2,6-dichloro-pyridin-3-ylamine,2,6-dichlorpyridin-3-amin,pubchem10384,ksc495k2f
IUPAC Name	2,6-dichloropyridin-3-amine
InChI Key	MJVZSRZTBDMYLX-UHFFFAOYSA-N
Molecular Formula	C5H4Cl2N2

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