83438-68-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83438-68-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,4,3 and 8 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 83438-68:
(7*8)+(6*3)+(5*4)+(4*3)+(3*8)+(2*6)+(1*8)=150
150 % 10 = 0
So 83438-68-0 is a valid CAS Registry Number.
83438-68-0Relevant articles and documents
PRACTICAL SYNTHESES OF ALLYLSILANES FROM 1-BENZENESULFONYL-2-TRIMETHYLSILYLETHANE
Hsiao, C-N.,Shechter, H.
, p. 1963 - 1966 (2007/10/02)
The methanesulfonates of the adducts of aldehydes and ketones with 1-(1-benzenesulfonyl-2-trimethylsilyl)ethyllithium are converted by sodium-amalgam to allylsilanes.
