847862-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 847862-83-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,7,8,6 and 2 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 847862-83:
(8*8)+(7*4)+(6*7)+(5*8)+(4*6)+(3*2)+(2*8)+(1*3)=223
223 % 10 = 3
So 847862-83-3 is a valid CAS Registry Number.
847862-83-3Relevant articles and documents
PROCESS FOR RESVERATROL INTERMEDIATE
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Page/Page column 3, (2010/08/04)
A process for the preparation of 1-(3,5-diacetoxyphenyl)-ethanol by catalytic hydrogenation of 3,5-diacetoxy-acetophenone in the presence of a Ni-alloy as catalyst in a C1-3-carboxylic acid ester as solvent.