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92830-64-3

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92830-64-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92830-64-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,8,3 and 0 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 92830-64:
(7*9)+(6*2)+(5*8)+(4*3)+(3*0)+(2*6)+(1*4)=143
143 % 10 = 3
So 92830-64-3 is a valid CAS Registry Number.

92830-64-3Relevant articles and documents

An Enantioselective Total Synthesis of (+)-Atisirene by Intramolecular Double Michael Reaction

Ihara, Masataka,Toyota, Masahiro,Fukumoto, Keiichiro,Kametani, Tetsuji

, p. 2151 - 2162 (2007/10/02)

1,6-Conjugate addition of 2-methoxybenzylmagnesium bromide to 4-methylene-3,5,5-trimethylcyclohex-2-enone (7), followed by hydrocyanation, gave (+/-)-(1RS,2SR)-2--1,3,3-trimethyl-5-oxocyclohexanecarbonitrile (9), which was conver

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