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78461-63-9

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78461-63-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78461-63-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,4,6 and 1 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 78461-63:
(7*7)+(6*8)+(5*4)+(4*6)+(3*1)+(2*6)+(1*3)=159
159 % 10 = 9
So 78461-63-9 is a valid CAS Registry Number.

78461-63-9Downstream Products

78461-63-9Relevant articles and documents

Regioselective Monoalkylation of Ketones with Allylic Nitro Compounds

Ono, Noboru,Hamamoto, Isami,Kaji, Aritsune

, p. 1863 - 1864 (2007/10/02)

Lithium enolates from 2-methylcyclohexanone and p-methylacetophenone react with allylic nitro compounds in the presence of triethylborane (2 equiv) and Pd(PPh3)4 (5 molpercent) to give monoallylated compounds regioselectively.

LEWIS ACID ALKYLATION OF KETONES USING SN1-REACTIVE ACETATES

Reetz, M. T.,Huettenhain, S.,Huebner, F.

, p. 217 - 222 (2007/10/02)

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