130835-16-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130835-16-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,8,3 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 130835-16:
(8*1)+(7*3)+(6*0)+(5*8)+(4*3)+(3*5)+(2*1)+(1*6)=104
104 % 10 = 4
So 130835-16-4 is a valid CAS Registry Number.
130835-16-4Relevant articles and documents
Synthesis of Glufosinate via Amidocarbonylation
Takigawa, Shinichiro,Shinke, Shuzo,Tanaka, Masato
, p. 1415 - 1418 (1990)
Cobalt carbonyl-catalyzed carbonylation of methylvinylphosphinate with acetamide followed by hydrolysis gave 2-amino-4-butanoic acid (glufosinate) in more than 80percent overall yield.