34095-53-9

Basic information

• Product Name: Carbamic acid, cyano-, ethyl ester, potassium salt
• CAS NO: 34095-53-9
• Molecular Formula: C4H6N2O2.K
• Molecular Weight: 152.194
• Mol File: 34095-53-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Carbamic acid, cyano-, ethyl ester, potassium salt(CAS DataBase Reference)
• NIST Chemistry Reference: Carbamic acid, cyano-, ethyl ester, potassium salt(34095-53-9)
• EPA Substance Registry System: Carbamic acid, cyano-, ethyl ester, potassium salt(34095-53-9)

Safety Data

• Hazardous Substances Data: 34095-53-9(Hazardous Substances Data)

Upstream product

• 64-17-5 ethanol 
• 10191-60-3 dimethyl N-cyanodithioiminocarbonate 

Downstream Products

• 625-78-5 ureidocarboxylic acid 

Relevant articles and documents

SYNTHESIS OF ALKYL N-CYANO-N-SUBSTITUTED CARBAMATES AND N,N-DISUBSTITUTED CYANAMIDES

The reaction of S,S' methyl cyanodithioimidocarbonate with potassium hydroxide in alkyl or benzyl alcohol furnished the O-alkyl and benzyl O-potassium cyanoimidocarbonates (1-5).The reaction of the potassium salts (1, 3, or 4) with 10 percent excess of alkyl, allyl or benzyl halides afforded the unknown titled carbamates (6-17).The reaction of 2 with 10 percent excess benzyl bromide or 5 with 10 percent excess methyl iodide gave the same product, N-benzyl-N-methyl cyanamide (18).The reaction of 2 with 10 percent and 55 percent excess allyl bromide afforded N-allyl-N-methyl cyanamide (19) and N,N-diallyl cyanamide (20), respectively.The reaction of 3 with 28 percent excess of allyl iodide furnished N-allyl-N-propyl cyanamide (21). Possible mechanisms and supporting NMR, IR and mass spectra data are discussed.