N-Methyl-1-(methylthio)-2-nitroethylen-1-amine

N-Methyl-1-(methylthio)-2-nitroethylen-1-amine Basic information

Product Name:	N-Methyl-1-(methylthio)-2-nitroethylen-1-amine
Synonyms:	1-METHYLAMINO-1-METHYLTHIO-2-NITROETHYLENE;1-METHYLAMINO-1-METHYLTHIONITRO ETHENE;1-METHYLAMINO-1-METHYTHIO-2-NITROETHYLENE;1-METHYL-1-METHYLTHIO-2-NITROETHENAMINE;N-Methyl-1-(methylth;1-(Methylthio)-2-nitro-N-MethylethyleneaMine;2-(Methylthio)-2-(MethylaMino)-1-nitroethene;Nizatidine EP IMpurity B
CAS:	61832-41-5
MF:	C4H8N2O2S
MW:	148.18
EINECS:	263-266-9
Product Categories:	Intermediates;Sulfur & Selenium Compounds;Sulfur Compounds;Amines;(intermediate of ranitidine);PHARMACEUTICAL INTERMEDIATES;Anilines, Aromatic Amines and Nitro Compounds;Organic Building Blocks;Sulfides/Disulfides
Mol File:	61832-41-5.mol

N-Methyl-1-(methylthio)-2-nitroethylen-1-amine Chemical Properties

Melting point	112-118 °C (lit.)
Boiling point	236.5±35.0 °C(Predicted)
density	1.199±0.06 g/cm3(Predicted)
solubility	Chloroform, Methanol (Sparingly)
pka	0.86±0.70(Predicted)
form	powder to crystal
color	Light orange to Yellow to Green
BRN	2828017
CAS DataBase Reference	61832-41-5(CAS DataBase Reference)
NIST Chemistry Reference	Ethenamine, n-methyl-1-(methylthio)-2-nitro-(61832-41-5)

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

N-Methyl-1-(methylthio)-2-nitroethylen-1-amine Usage And Synthesis

Chemical Properties	Yellow Solid
Uses	Intermediate in the preparation of Ranitidine and Nizatidine.
Uses	(E) N-methyl-1-(methylthio)-2-nitroethenamine) (NMSM) may be used for the following syntheses: pyrano[2,3-c]pyrazol-6-amines 6-methoxy-N-methyl-3-nitro-4-nitromethyl-4H-chromen-2-amine

N-Methyl-1-(methylthio)-2-nitroethylen-1-amine Preparation Products And Raw materials

Raw materials	Potassium hydroxide-->Dimethyl sulfate-->Xylene-->Carbon disulfide-->Nitromethane
Preparation Products	Ranitidine

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