667876-55-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 667876-55-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,7,8,7 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 667876-55:
(8*6)+(7*6)+(6*7)+(5*8)+(4*7)+(3*6)+(2*5)+(1*5)=233
233 % 10 = 3
So 667876-55-3 is a valid CAS Registry Number.
667876-55-3Relevant articles and documents
BENZYL MORPHOLINE DERIVATIVES
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Page 13-14, (2010/02/06)
A compound of formula (I) (I)wherein R is H; Ar is an aromatic group selected from phenyl; X is a phenyl group; R' is H or C1-C4 alkyl; each R1 is independently H or C1-C4 alkyl; and pharmaceutically acceptable salts thereof.
