93887-88-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93887-88-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,8,8 and 7 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 93887-88:
(7*9)+(6*3)+(5*8)+(4*8)+(3*7)+(2*8)+(1*8)=198
198 % 10 = 8
So 93887-88-8 is a valid CAS Registry Number.
93887-88-8Relevant articles and documents
FeCl3-CATALYZED OXIGENATION OF 2-HALOCYCLOHEXANONES TO ADIPIC ACID DIESTERS
Ito, Satoru,Aihara, Kazuhisa,Matsumoto, Masakatsu
, p. 3891 - 3894 (2007/10/02)
Ferric chloride-catalyzed aerobic oxygenation of 2-halocyclohexanones in methanol to yield adipic acid dimethyl esters.