773129-38-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 773129-38-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,3,1,2 and 9 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 773129-38:
(8*7)+(7*7)+(6*3)+(5*1)+(4*2)+(3*9)+(2*3)+(1*8)=177
177 % 10 = 7
So 773129-38-7 is a valid CAS Registry Number.
773129-38-7Relevant academic research and scientific papers
NOVEL PREPARATION PROCESS
-
Page/Page column 13-14, (2011/04/25)
A process for preparing compounds of the formula (I) in which R1 and R2 are as defined in the description.