138736-72-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 138736-72-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,3 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 138736-72:
(8*1)+(7*3)+(6*8)+(5*7)+(4*3)+(3*6)+(2*7)+(1*2)=158
158 % 10 = 8
So 138736-72-8 is a valid CAS Registry Number.
138736-72-8Relevant articles and documents
CONFORMATIONAL STUDY OF α-PHENYLTHIOCARBONYL COMPOUNDS
Kazakova, E. Kh.,Davletshina, G. R.,Vul'fson, S. G.,Chernova, A. V.
, p. 2162 - 2166 (1991)
Electrical and electrooptical characteristics of α-phenylthioacetone, α-phenylthiocyclohexanone, and 3α-phenylthio-4-caranone have been determined and used in establishing the structure of the compounds in solution.It has been shown that the preferred con
