106761-99-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106761-99-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,7,6 and 1 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 106761-99:
(8*1)+(7*0)+(6*6)+(5*7)+(4*6)+(3*1)+(2*9)+(1*9)=133
133 % 10 = 3
So 106761-99-3 is a valid CAS Registry Number.
106761-99-3Relevant articles and documents
Silyl-Substituted Thioimidates as Nitrile Ylide Equivalents
Padwa, Albert,Gasdaska, John R.,Haffmanns, Gunter,Rebello, Hector
, p. 1027 - 1035 (1987)
Treatment of silyl-substituted thioimidates with silver fluoride in the presence of a trapping agent produces dipolar cycloadducts formally derived from nitrile ylides.The ratio of cycloadducts obtained from the reaction of unsymmetrically substituted dip