115367-79-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115367-79-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,3,6 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 115367-79:
(8*1)+(7*1)+(6*5)+(5*3)+(4*6)+(3*7)+(2*7)+(1*9)=128
128 % 10 = 8
So 115367-79-8 is a valid CAS Registry Number.
115367-79-8Relevant articles and documents
A VERSATILE SYNTHESIS OF 3-SUBSTITUTED 5-ALKYL BUTYROLACTONES VIA DYOTROPIC REARRANGEMENT
Black, T. Howard,Fields, John D.
, p. 125 - 130 (2007/10/02)
Substituted acetic acid dianions are convertable to 3,5-disubstituted butyrolactones, employing a dyotropic rearrangement as the key step.