770735-85-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 770735-85-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,0,7,3 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 770735-85:
(8*7)+(7*7)+(6*0)+(5*7)+(4*3)+(3*5)+(2*8)+(1*5)=188
188 % 10 = 8
So 770735-85-8 is a valid CAS Registry Number.
770735-85-8Relevant academic research and scientific papers
Giannini, Audrey,Coquerel, Yoann,Greene, Andrew E.,Deprés, Jean-Pierre
, p. 6749 - 6751 (2004)
α-Chlorocyclopentenones can readily be transformed into a variety of I?±-substituted cyclopentenones via their dimethyltrimethylene acetals.
