2-(Cyanomethylthio)acetic acid

2-(Cyanomethylthio)acetic acid Basic information
Product Name:2-(Cyanomethylthio)acetic acid
Synonyms:[(CYANOMETHYL)THIO]ACETIC ACID;2-(Cyanomethylthio)acetic acid;(cyanomethylthio)acetic acid, potassium salt;Cefmetazole impurity 3/2-((cyanomethyl)thio)acetic acid;Cefmetazole sodium Impurity 11;3-CYANOMETHYLTHIOACETIC ACID;Cefmetazole side chain;Acetic acid, 2-[(cyanomethyl)thio]-
CAS:55817-29-3
MF:C4H5NO2S
MW:131.15
EINECS:
Product Categories:Pharmaceutical Intermediates;Aliphatics;(intermediate of cefmetazole);Sulfur & Selenium Compounds
Mol File:55817-29-3.mol
2-(Cyanomethylthio)acetic acid Structure
2-(Cyanomethylthio)acetic acid Chemical Properties
Melting point >200 (dec.)
Boiling point 329°C
density 1.358
storage temp. Refrigerator
solubility DMSO (Slightly), Methanol (Slightly, Heated)
pka3.37±0.10(Predicted)
form Solid
color Off-White to Pale Yellow
CAS DataBase Reference55817-29-3(CAS DataBase Reference)
Safety Information
MSDS Information
2-(Cyanomethylthio)acetic acid Usage And Synthesis
Chemical PropertiesPale Yellow Solid
UsesCefmetazole (C242850) intermediate.
2-(Cyanomethylthio)acetic acid Preparation Products And Raw materials
Calcium thioglycolate S-Decyanomethyl-S-(1-methyl-1H-tetrazol-5-yl) Cefmetazole 3-Desacetyl CefotaxiMe Lactone 7-[[[(CyanoMethyl)thio]acetyl]aMino]-7-Methoxy Cephalosporanic Acid METHYL 2-[(CYANOMETHYL)THIO]ACETATE Ethyl 2-(Chlorosulfonyl)acetate Acetic anhydride ETHYL (METHYLTHIO)ACETATE 4-Methoxyphenylacetic acid 2-[(cyanomethyl)sulfonyl]propanoic acid Methoxyacetic acid [(cyanomethyl)sulfonyl]acetic acid Cyanoacetic acid 2-[(cyanomethyl)thio]propanoic acid Phenylacetic acid 2-(Cyanomethylthio)acetic acid Potassium [(cyanomethyl)thio]acetate

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