130742-45-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130742-45-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,7,4 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 130742-45:
(8*1)+(7*3)+(6*0)+(5*7)+(4*4)+(3*2)+(2*4)+(1*5)=99
99 % 10 = 9
So 130742-45-9 is a valid CAS Registry Number.
130742-45-9Relevant articles and documents
SYNTHESIS OF NEW ANALOGS OF PHOSPHOENOL PYRUVATE
Despax, Corine,Navech, Jaques
, p. 4471 - 4472 (2007/10/02)
Some new phospho-, phosphono- and phosphinicoenol pyruvate, phosphodi- and tri(enol pyruvate) have been synthesized by Perkow reaction.