6030-27-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6030-27-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,0,3 and 0 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6030-27:
(6*6)+(5*0)+(4*3)+(3*0)+(2*2)+(1*7)=59
59 % 10 = 9
So 6030-27-9 is a valid CAS Registry Number.
6030-27-9Relevant articles and documents
18-Functionalized steroids: synthesis of thioderivatives of progesterone
Perard, Serge,Viger, Antoinette,Marquet, Andree
, p. 271 - 275 (2007/10/02)
The synthesis of new 18- or 18'-thioether derivatives of progesterone are reported, along with acid-catalyzed rearrangements occuring during the thioacetalization reactions.