2-Amino-5-nitro-4-picoline

2-Amino-5-nitro-4-picoline Basic information

Product Name:	2-Amino-5-nitro-4-picoline
Synonyms:	2-Amino-5-nitro-4-methylpyridine;2-Amino-4-Mythyl-5-NitroPyridine;2-AMINO-4-METHYL-5-NITRO PYRIDINE 98+%;2-AMINO-5-NITRO-4-PICOLINE (2-AMINO-4-METHYL-5-NITROPYRIDINE);4-methyl-5-nitropyridin-2-amine;4-Methyl-5-nitro-2-pyridinamine;4-Methyl-5-nitropyridine-2-amine;4-methyl-5-nitropyridin-2-amine hydro chloride
CAS:	21901-40-6
MF:	C6H7N3O2
MW:	153.14
EINECS:	624-887-4
Product Categories:	Pyridine;Pyridines, Pyrimidines, Purines and Pteredines;Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks;Heterocycle-Pyridine series;compounds of pyridine;Amines;Pyridines;Pyridines derivates;C6;Heterocyclic Building Blocks;Amino-pyridine series;amine \|nitro-compound;bc0001
Mol File:	21901-40-6.mol

2-Amino-5-nitro-4-picoline Chemical Properties

Melting point	223-225 °C (lit.)
Boiling point	276.04°C (rough estimate)
density	1.3682 (rough estimate)
refractive index	1.6500 (estimate)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Soluble in DMSO.
pka	3.44±0.24(Predicted)
form	Powder
color	Orange to yellow-brown
BRN	137695
InChIKey	GRBBNZYMXKTQAI-UHFFFAOYSA-N
CAS DataBase Reference	21901-40-6(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi,Xn
Risk Statements	36/37/38-20/21/22
Safety Statements	26-37/39-36/37/39-22-36
WGK Germany	3
HazardClass	IRRITANT
HS Code	29333999

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English
ALFA	English

2-Amino-5-nitro-4-picoline Usage And Synthesis

Chemical Properties	orange to yellow-brown powder
Uses	2-Amino-4-methyl-5-nitropyridine was used in the preparation of matrix mixture required to study new technical developments for the direct tissue analysis of peptides.
General Description	The crystal structure of 2-amino-4-methyl-5-nitropyridine was elucidated.

2-Amino-5-nitro-4-picoline Preparation Products And Raw materials

Raw materials	Sulfuric acid-->Nitric acid-->4-Methylpyridin-2-amine
Preparation Products	3-Fluoropyridine-4-carboxylic acid-->ethyl 5-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate-->2-METHOXY-5-NITRO-4-PICOLINE-->2-Bromo-5-nitro-4-picoline-->7-Methyl-6-nitro-imidazo[1,2-a]pyridine-2-carboxylic acid ethyl ester-->2-ACETAMIDO-5-AMINO-4-PICOLINE

Methyl Bensulfuron methyl Parathion-methyl 4-Methylpyridine 2-Amino-5-nitropyridine 2-Methyl-5-nitropyridine 3-Aminopyridine 2-Bromo-5-nitropyridine Kresoxim-methyl Thiophanate-methyl 2-Aminopyridine Methyl salicylate 3-Amino-4-methylpyridine Methyl acetate Methyl bromide METSULFURON METHYL 4-Dimethylaminopyridine 4-Methylpyridin-2-amine

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