89708-16-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89708-16-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,7,0 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 89708-16:
(7*8)+(6*9)+(5*7)+(4*0)+(3*8)+(2*1)+(1*6)=177
177 % 10 = 7
So 89708-16-7 is a valid CAS Registry Number.
89708-16-7Relevant academic research and scientific papers
TRANSFORMATION OF HEX-2-ENOPYRANOSYL TRICHLOROACETIMIDATES - A CORRECTION
Dyong, Ingolf,Merten, Hans,Thiem, Joachim
, p. 277 - 280 (2007/10/02)
Contrary to previous results hex-2-enopyranosyl trichloroacetimidates do not rearrange to amino-branched glycals but give N-acylated hex-2-enopyranosyl amines.
