194734-29-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 194734-29-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,7,3 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 194734-29:
(8*1)+(7*9)+(6*4)+(5*7)+(4*3)+(3*4)+(2*2)+(1*9)=167
167 % 10 = 7
So 194734-29-7 is a valid CAS Registry Number.
194734-29-7Relevant academic research and scientific papers
Ermolenko, Mikhail S.,Pipelier, Muriel
, p. 5975 - 5976 (1997)
An advanced intermediate 13 towards the total synthesis of the anti-tumor sesquiterpene (-)-quadrone 1 has been prepared from levoglucosan.
