261959-95-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 261959-95-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,1,9,5 and 9 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 261959-95:
(8*2)+(7*6)+(6*1)+(5*9)+(4*5)+(3*9)+(2*9)+(1*5)=179
179 % 10 = 9
So 261959-95-9 is a valid CAS Registry Number.
261959-95-9Relevant articles and documents
Synthesis of (R)- and (S)-oxymethylmorpholine derivatives
Lee, Chi-Wan,Lee, Seok Jong
, p. 559 - 563 (2000)
(S)-N-benzyl-3-tert-butyldiphenylsilyloxymethylmorpholine and (R)-N- benzyl-3-benzyloxymethylmorpholine are synthesized starting from (R)-1- benzylglycerol.
