124870-00-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124870-00-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,8,7 and 0 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 124870-00:
(8*1)+(7*2)+(6*4)+(5*8)+(4*7)+(3*0)+(2*0)+(1*0)=114
114 % 10 = 4
So 124870-00-4 is a valid CAS Registry Number.
124870-00-4Relevant articles and documents
SYNTHESIS OF ALLYL VINYL SILANES. PREPARATION OF 12-(DIMETHYLSILA)SQUALENE
Prestwich, Glenn D.,Wawrzenczyk, Czeslaw
, p. 403 - 406 (2007/10/02)
A general method for the preparation of mixed allyl vinyl dimethylsilanes uses the sequential coupling of two different alkenylmetallics to (chloromethyl)dimethylchlorosilane.This method is applied to synthesize the 12-dimethylsila analog of squalene.
