130479-01-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130479-01-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,4,7 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 130479-01:
(8*1)+(7*3)+(6*0)+(5*4)+(4*7)+(3*9)+(2*0)+(1*1)=105
105 % 10 = 5
So 130479-01-5 is a valid CAS Registry Number.
130479-01-5Relevant academic research and scientific papers
A Novel Syntheses of Pyrano(2,3-c)(1,5)benzodiazepines
Abdel-Ghany, N.,El-Sayed, A.M.,Sultan, A.A.,El-Shafei, A.K.
, p. 893 - 900 (2007/10/02)
A novel synthesis of pyrano(2,3-c)(1,5) benzodiazepines from 1H(alkyl)-2,3-dihydro-4-methyl-1,5-benzodiazepin-2-ones and malonitrile or ethyl cyanoacetate is reported.
