78877-37-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78877-37-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,8,7 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 78877-37:
(7*7)+(6*8)+(5*8)+(4*7)+(3*7)+(2*3)+(1*7)=199
199 % 10 = 9
So 78877-37-9 is a valid CAS Registry Number.
78877-37-9Relevant articles and documents
REACTION OF ISOPROPYLIDENE MALONATE WITH CHLOROIMIDATES. A REGIOSPECIFIC FORMATION OF CYCLIC N-ACYLATED β-ENAMINO ESTERS.
Kapron, P.,Lhommet, G.,Maitte, P.
, p. 2255 - 2258 (2007/10/02)
A regiospecific formation of glutarimide and succinimide derivatives is observed by reaction of Meldrum's acid with chloroimidates.
