100108-94-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100108-94-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,1,0 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 100108-94:
(8*1)+(7*0)+(6*0)+(5*1)+(4*0)+(3*8)+(2*9)+(1*4)=59
59 % 10 = 9
So 100108-94-9 is a valid CAS Registry Number.
100108-94-9Relevant articles and documents
STEREOSELECTIVE ALDOL ADDITIONS TO α-ALKOXY ALDEHYDES USING THIOESTER SILYL KETENE ACETALS.
Gennari, Cesare,Bernardi, Anna,Poli, Giovanni,Scolastico, Carlo
, p. 2373 - 2376 (1985)
Relative stereochemistry (chelation) effectively controls internal stereochemistry (syn-anti) in the addition of thiopropionate equivalents to O-benzyl lactic aldehyde.
