174836-64-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 174836-64-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,4,8,3 and 6 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 174836-64:
(8*1)+(7*7)+(6*4)+(5*8)+(4*3)+(3*6)+(2*6)+(1*4)=167
167 % 10 = 7
So 174836-64-7 is a valid CAS Registry Number.
174836-64-7Relevant articles and documents
SYNTHESIS OF NEW 1,3-DIOXEPIN DERIVATIVES
Tahnh, Naciye,Sirkecioglu, Okan,Mirzalar, Filiz
, p. 679 - 682 (2007/10/03)
Using cis-2-buten-1,4-diol and mono and dicarbonyl compounds eleven new 4,7-dihydro-1,3-dioxepin derivatives were synthesized.Structures were proved by spectroscopic methods.
