100897-37-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100897-37-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,8,9 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 100897-37:
(8*1)+(7*0)+(6*0)+(5*8)+(4*9)+(3*7)+(2*3)+(1*7)=118
118 % 10 = 8
So 100897-37-8 is a valid CAS Registry Number.
100897-37-8Relevant articles and documents
ASYMMETRIC SYNTHESIS OF (R)- AND (S)-CITRAMALATE IN HIGH ENANTIOMERIC PURITY
Frye, Stephen V.,Eliel, Ernest L.
, p. 3907 - 3910 (2007/10/02)
An asymmetric synthesis of both isomers of dimethyl 2-acetoxycitramalate in over 96percent enantiomeric excess is described.