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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451 – 465 of 176,263 results

451

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2,3,5-Collidine, 99%

CAS: 695-98-7 Molecular Formula: C8H11N Molecular Weight (g/mol): 121.183 MDL Number: MFCD00126840 InChI Key: GFYHSKONPJXCDE-UHFFFAOYSA-N Synonym: 2,3,5-collidine,pyridine, 2,3,5-trimethyl,2,3,5-trimethyl pyridine,pubchem15901,acmc-1aul1,2,3,5-trimethyl-pyridin,2,3,5-trimethyl-pyridine,ksc490s0f PubChem CID: 12759 IUPAC Name: 2,3,5-trimethylpyridine SMILES: CC1=CC(=C(N=C1)C)C

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PubChem CID	12759
CAS	695-98-7
Molecular Weight (g/mol)	121.183
MDL Number	MFCD00126840
SMILES	CC1=CC(=C(N=C1)C)C
Synonym	2,3,5-collidine,pyridine, 2,3,5-trimethyl,2,3,5-trimethyl pyridine,pubchem15901,acmc-1aul1,2,3,5-trimethyl-pyridin,2,3,5-trimethyl-pyridine,ksc490s0f
IUPAC Name	2,3,5-trimethylpyridine
InChI Key	GFYHSKONPJXCDE-UHFFFAOYSA-N
Molecular Formula	C8H11N

452

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2-Chloro-6-(trichloromethyl)pyridine, 98%

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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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

453

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2-Bromo-3-cyanopyridine, 98%

CAS: 20577-26-8 Molecular Formula: C6H3BrN2 Molecular Weight (g/mol): 183.008 MDL Number: MFCD00234140 InChI Key: QIPXEPRGYVAQFI-UHFFFAOYSA-N PubChem CID: 817153 IUPAC Name: 2-bromopyridine-3-carbonitrile SMILES: C1=CC(=C(N=C1)Br)C#N

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Specifications

PubChem CID	817153
CAS	20577-26-8
Molecular Weight (g/mol)	183.008
MDL Number	MFCD00234140
SMILES	C1=CC(=C(N=C1)Br)C#N
IUPAC Name	2-bromopyridine-3-carbonitrile
InChI Key	QIPXEPRGYVAQFI-UHFFFAOYSA-N
Molecular Formula	C6H3BrN2

454

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6-Bromo-2-methylquinoline, 97%

CAS: 877-42-9 Molecular Formula: C10H8BrN Molecular Weight (g/mol): 222.085 MDL Number: MFCD00079724 InChI Key: SQRYQSKJZVQJAY-UHFFFAOYSA-N Synonym: 6-bromoquinaldine,2-methyl-6-bromoquinoline,6-bromo-2-methyl-quinoline,quinoline, 6-bromo-2-methyl,6-bromo-2-methyl-1-azanaphthalene,zlchem 926,pubchem5882,acmc-209qps,ksc494e7l PubChem CID: 522885 IUPAC Name: 6-bromo-2-methylquinoline SMILES: CC1=NC2=C(C=C1)C=C(C=C2)Br

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PubChem CID	522885
CAS	877-42-9
Molecular Weight (g/mol)	222.085
MDL Number	MFCD00079724
SMILES	CC1=NC2=C(C=C1)C=C(C=C2)Br
Synonym	6-bromoquinaldine,2-methyl-6-bromoquinoline,6-bromo-2-methyl-quinoline,quinoline, 6-bromo-2-methyl,6-bromo-2-methyl-1-azanaphthalene,zlchem 926,pubchem5882,acmc-209qps,ksc494e7l
IUPAC Name	6-bromo-2-methylquinoline
InChI Key	SQRYQSKJZVQJAY-UHFFFAOYSA-N
Molecular Formula	C10H8BrN

455

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1-n-Butyl-4-methylpyridinium hexafluorophosphate, 99%

CAS: 401788-99-6 Molecular Formula: C10H16F6NP Molecular Weight (g/mol): 295.209 MDL Number: MFCD03095438 InChI Key: XBSZSSGZQFAUPF-UHFFFAOYSA-N Synonym: 1-butyl-4-methylpyridinium hexafluorophosphate,4mbppf6,1-butyl-4-methylpyridin-1-ium hexafluorophosphate,acmc-209jbi,dsstox_cid_29152,dsstox_rid_83371,dsstox_gsid_49296 PubChem CID: 11254899 IUPAC Name: 1-butyl-4-methylpyridin-1-ium;hexafluorophosphate SMILES: CCCC[N+]1=CC=C(C=C1)C.F[P-](F)(F)(F)(F)F

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Specifications

PubChem CID	11254899
CAS	401788-99-6
Molecular Weight (g/mol)	295.209
MDL Number	MFCD03095438
SMILES	CCCC[N+]1=CC=C(C=C1)C.F[P-](F)(F)(F)(F)F
Synonym	1-butyl-4-methylpyridinium hexafluorophosphate,4mbppf6,1-butyl-4-methylpyridin-1-ium hexafluorophosphate,acmc-209jbi,dsstox_cid_29152,dsstox_rid_83371,dsstox_gsid_49296
IUPAC Name	1-butyl-4-methylpyridin-1-ium;hexafluorophosphate
InChI Key	XBSZSSGZQFAUPF-UHFFFAOYSA-N
Molecular Formula	C10H16F6NP

456

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6-Bromo-2,4-dimethylpyridine-3-boronic acid, 95%

CAS: 1072944-23-0 Molecular Formula: C7H9BBrNO2 Molecular Weight (g/mol): 229.868 MDL Number: MFCD09037491 InChI Key: GXXITYQLWOMIEM-UHFFFAOYSA-N Synonym: 6-bromo-2,4-dimethylpyridine-3-boronic acid,6-bromo-2,4-dimethylpyridin-3-yl boronic acid,acmc-2098oh,6-bromo-2,4-dimethylpyridin-3-yl boronicacid PubChem CID: 44755186 IUPAC Name: (6-bromo-2,4-dimethylpyridin-3-yl)boronic acid SMILES: B(C1=C(N=C(C=C1C)Br)C)(O)O

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Specifications

PubChem CID	44755186
CAS	1072944-23-0
Molecular Weight (g/mol)	229.868
MDL Number	MFCD09037491
SMILES	B(C1=C(N=C(C=C1C)Br)C)(O)O
Synonym	6-bromo-2,4-dimethylpyridine-3-boronic acid,6-bromo-2,4-dimethylpyridin-3-yl boronic acid,acmc-2098oh,6-bromo-2,4-dimethylpyridin-3-yl boronicacid
IUPAC Name	(6-bromo-2,4-dimethylpyridin-3-yl)boronic acid
InChI Key	GXXITYQLWOMIEM-UHFFFAOYSA-N
Molecular Formula	C7H9BBrNO2

457

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2-Bromo-5-cyanopyridine, 97%

CAS: 139585-70-9 Molecular Formula: C6H3BrN2 Molecular Weight (g/mol): 183.008 MDL Number: MFCD00234141 InChI Key: XHYGUDGTUJPSNX-UHFFFAOYSA-N Synonym: 2-bromo-5-cyanopyridine,6-bromonicotinonitrile,2-bromo-5-pyridinecarbonitrile,5-cyano-2-bromopyridine,6-bromo-nicotinonitrile,6-bromo-3-pyridinecarbonitrile,3-pyridinecarbonitrile, 6-bromo,pubchem5963,2-bromo-5-cyano-pyridine,acmc-209cj9 PubChem CID: 5005718 IUPAC Name: 6-bromopyridine-3-carbonitrile SMILES: C1=CC(=NC=C1C#N)Br

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PubChem CID	5005718
CAS	139585-70-9
Molecular Weight (g/mol)	183.008
MDL Number	MFCD00234141
SMILES	C1=CC(=NC=C1C#N)Br
Synonym	2-bromo-5-cyanopyridine,6-bromonicotinonitrile,2-bromo-5-pyridinecarbonitrile,5-cyano-2-bromopyridine,6-bromo-nicotinonitrile,6-bromo-3-pyridinecarbonitrile,3-pyridinecarbonitrile, 6-bromo,pubchem5963,2-bromo-5-cyano-pyridine,acmc-209cj9
IUPAC Name	6-bromopyridine-3-carbonitrile
InChI Key	XHYGUDGTUJPSNX-UHFFFAOYSA-N
Molecular Formula	C6H3BrN2

458

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3-Amino-2-chloro-5-(trifluoromethyl)pyridine, 98%

CAS: 72587-18-9 Molecular Formula: C6H4ClF3N2 Molecular Weight (g/mol): 196.557 MDL Number: MFCD07375383 InChI Key: HABKYPVMMHBOIW-UHFFFAOYSA-N Synonym: 2-chloro-5-trifluoromethyl pyridin-3-amine,2-chloro-5-trifluoromethyl-3-pyridinamine,3-amino-2-chloro-5-trifluoromethyl pyridine,3-amino-2-chloro-5-trifluoromethylpyridine,2-chloro-3-amino-5-trifluoromethyl pyridine PubChem CID: 12919757 IUPAC Name: 2-chloro-5-(trifluoromethyl)pyridin-3-amine SMILES: C1=C(C=NC(=C1N)Cl)C(F)(F)F

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PubChem CID	12919757
CAS	72587-18-9
Molecular Weight (g/mol)	196.557
MDL Number	MFCD07375383
SMILES	C1=C(C=NC(=C1N)Cl)C(F)(F)F
Synonym	2-chloro-5-trifluoromethyl pyridin-3-amine,2-chloro-5-trifluoromethyl-3-pyridinamine,3-amino-2-chloro-5-trifluoromethyl pyridine,3-amino-2-chloro-5-trifluoromethylpyridine,2-chloro-3-amino-5-trifluoromethyl pyridine
IUPAC Name	2-chloro-5-(trifluoromethyl)pyridin-3-amine
InChI Key	HABKYPVMMHBOIW-UHFFFAOYSA-N
Molecular Formula	C6H4ClF3N2

459

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

CAS: 38186-83-3 Molecular Formula: C6H7BrN2 Molecular Weight (g/mol): 187.04 MDL Number: MFCD03095085 InChI Key: IEONGQZSAUAAKH-UHFFFAOYSA-N Synonym: 5-amino-2-bromo-3-picoline,5-amino-2-bromo-3-methylpyridine,3-pyridinamine, 6-bromo-5-methyl,6-bromo-5-methyl-3-pyridylamine,6-bromo-5-methyl-3-aminopyridine,pubchem1129,ksc985c1p,2-bromo-3-methyl-5-aminopyridine,2-bromo-5-amino-3-methylpyridine,6-bromo-5-methyl-pyridin-3-ylamine PubChem CID: 12362446 IUPAC Name: 6-bromo-5-methylpyridin-3-amine SMILES: CC1=CC(N)=CN=C1Br

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PubChem CID	12362446
CAS	38186-83-3
Molecular Weight (g/mol)	187.04
MDL Number	MFCD03095085
SMILES	CC1=CC(N)=CN=C1Br
Synonym	5-amino-2-bromo-3-picoline,5-amino-2-bromo-3-methylpyridine,3-pyridinamine, 6-bromo-5-methyl,6-bromo-5-methyl-3-pyridylamine,6-bromo-5-methyl-3-aminopyridine,pubchem1129,ksc985c1p,2-bromo-3-methyl-5-aminopyridine,2-bromo-5-amino-3-methylpyridine,6-bromo-5-methyl-pyridin-3-ylamine
IUPAC Name	6-bromo-5-methylpyridin-3-amine
InChI Key	IEONGQZSAUAAKH-UHFFFAOYSA-N
Molecular Formula	C6H7BrN2

460

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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

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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

461

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Ethyl 8-bromo-4-chloroquinoline-3-carboxylate, 97%, Thermo Scientific™

CAS: 206258-97-1 Molecular Formula: C12H9BrClNO2 Molecular Weight (g/mol): 314.563 MDL Number: MFCD00173385 InChI Key: MLHAFVCMBUQWKC-UHFFFAOYSA-N Synonym: 8-bromo-4-chloroquinoline-3-carboxylic acid ethyl ester,ethyl8-bromo-4-chloroquinoline-3-carboxylate,ethyl 4-chloro-8-bromo-3-quinolinecarboxylate,4-chloro-8-bromoquinoline-3-carboxylic acid ethyl ester,8-bromo-4-chloro-3-quinolinecarboxylic acid ethyl ester,3-quinolinecarboxylic acid, 8-bromo-4-chloro-, ethyl ester,8-bromo-4-chloro-quinoline-3-carboxylic acid ethyl ester PubChem CID: 3418677 IUPAC Name: ethyl 8-bromo-4-chloroquinoline-3-carboxylate SMILES: CCOC(=O)C1=CN=C2C(=C1Cl)C=CC=C2Br

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PubChem CID	3418677
CAS	206258-97-1
Molecular Weight (g/mol)	314.563
MDL Number	MFCD00173385
SMILES	CCOC(=O)C1=CN=C2C(=C1Cl)C=CC=C2Br
Synonym	8-bromo-4-chloroquinoline-3-carboxylic acid ethyl ester,ethyl8-bromo-4-chloroquinoline-3-carboxylate,ethyl 4-chloro-8-bromo-3-quinolinecarboxylate,4-chloro-8-bromoquinoline-3-carboxylic acid ethyl ester,8-bromo-4-chloro-3-quinolinecarboxylic acid ethyl ester,3-quinolinecarboxylic acid, 8-bromo-4-chloro-, ethyl ester,8-bromo-4-chloro-quinoline-3-carboxylic acid ethyl ester
IUPAC Name	ethyl 8-bromo-4-chloroquinoline-3-carboxylate
InChI Key	MLHAFVCMBUQWKC-UHFFFAOYSA-N
Molecular Formula	C12H9BrClNO2

462

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2,5-Dibromo-3-nitropyridine, 98%

CAS: 15862-37-0 Molecular Formula: C5H2Br2N2O2 Molecular Weight (g/mol): 281.891 MDL Number: MFCD09266223 InChI Key: OQKWPJCAKRVADO-UHFFFAOYSA-N Synonym: 2,5-dibromo-3-nitro-pyridine,2,5-di bromo-3-nitro pyridine,pyridine, 2,5-dibromo-3-nitro,pubchem5505,acmc-1bp61,ksc495e2t,2 pound not5-dibromo-3-nitropyridine PubChem CID: 298470 IUPAC Name: 2,5-dibromo-3-nitropyridine SMILES: C1=C(C(=NC=C1Br)Br)[N+](=O)[O-]

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PubChem CID	298470
CAS	15862-37-0
Molecular Weight (g/mol)	281.891
MDL Number	MFCD09266223
SMILES	C1=C(C(=NC=C1Br)Br)[N+](=O)[O-]
Synonym	2,5-dibromo-3-nitro-pyridine,2,5-di bromo-3-nitro pyridine,pyridine, 2,5-dibromo-3-nitro,pubchem5505,acmc-1bp61,ksc495e2t,2 pound not5-dibromo-3-nitropyridine
IUPAC Name	2,5-dibromo-3-nitropyridine
InChI Key	OQKWPJCAKRVADO-UHFFFAOYSA-N
Molecular Formula	C5H2Br2N2O2

463

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Methyl 5-methylnicotinate, 94%

CAS: 29681-45-6 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.165 MDL Number: MFCD01075739 InChI Key: KQILMMLAGGFMCM-UHFFFAOYSA-N PubChem CID: 256308 IUPAC Name: methyl 5-methylpyridine-3-carboxylate SMILES: CC1=CN=CC(=C1)C(=O)OC

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PubChem CID	256308
CAS	29681-45-6
Molecular Weight (g/mol)	151.165
MDL Number	MFCD01075739
SMILES	CC1=CN=CC(=C1)C(=O)OC
IUPAC Name	methyl 5-methylpyridine-3-carboxylate
InChI Key	KQILMMLAGGFMCM-UHFFFAOYSA-N
Molecular Formula	C8H9NO2

464

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5-Methylpyridine-3-boronic acid, 98%

CAS: 173999-18-3 Molecular Formula: C6H8BNO2 Molecular Weight (g/mol): 136.945 MDL Number: MFCD03428528 InChI Key: REONQWGHSQHTAC-UHFFFAOYSA-N Synonym: 5-methylpyridine-3-boronic acid,5-methyl-3-pyridineboronic acid,5-methylpyridin-3-yl boronic acid,5-methylpyridin-3-yl-3-boronic acid,5-methylpyridine-3-boronicacid,5-methyl-3-pyridyl boronic acid,5-methyl-3-pyridinyl boronic acid,pubchem17082,3-borono-5-methylpyridine,acmc-209e7n PubChem CID: 2762708 IUPAC Name: (5-methylpyridin-3-yl)boronic acid SMILES: B(C1=CC(=CN=C1)C)(O)O

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PubChem CID	2762708
CAS	173999-18-3
Molecular Weight (g/mol)	136.945
MDL Number	MFCD03428528
SMILES	B(C1=CC(=CN=C1)C)(O)O
Synonym	5-methylpyridine-3-boronic acid,5-methyl-3-pyridineboronic acid,5-methylpyridin-3-yl boronic acid,5-methylpyridin-3-yl-3-boronic acid,5-methylpyridine-3-boronicacid,5-methyl-3-pyridyl boronic acid,5-methyl-3-pyridinyl boronic acid,pubchem17082,3-borono-5-methylpyridine,acmc-209e7n
IUPAC Name	(5-methylpyridin-3-yl)boronic acid
InChI Key	REONQWGHSQHTAC-UHFFFAOYSA-N
Molecular Formula	C6H8BNO2

465

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2-Amino-4-methyl-5-nitropyridine, 98%, Thermo Scientific Chemicals

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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Specifications

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

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