107479-53-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107479-53-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,4,7 and 9 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 107479-53:
(8*1)+(7*0)+(6*7)+(5*4)+(4*7)+(3*9)+(2*5)+(1*3)=138
138 % 10 = 8
So 107479-53-8 is a valid CAS Registry Number.
107479-53-8Relevant articles and documents
STEREOSELECTIVE PREPARATION OF METHYL (Z)-CINNAMATES BY FAVORSKII REARRANGEMENT
Engler, Thomas A.,Falter, Wolfgang
, p. 4119 - 4120 (2007/10/02)
1,3-Dibromo-1-phenylacetones, readily prepared by direct bromination of the parent phenylacetone, react with methanolic sodium methoxide to yield stereoselectively methyl (Z) cinnamates in good yield.