89226-35-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89226-35-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,2,2 and 6 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 89226-35:
(7*8)+(6*9)+(5*2)+(4*2)+(3*6)+(2*3)+(1*5)=157
157 % 10 = 7
So 89226-35-7 is a valid CAS Registry Number.
89226-35-7Relevant articles and documents
COUPLING OF β-ACETAMIDO RADICALS WITH α-CHLORO ACRYLONITRILE - A NEW ACCESS TO DISUBSTITUTED PROLINE DERIVATIVES
Henning, R.,Urbach, H.
, p. 5343 - 5346 (1983)
β-Acetamido radicals are prepared by reduction of organomercurials and coupled with α-chloro-acrylonitrile.The coupling products are further converted to proline derivatives.