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r-3-t-butyl-c-4-(methoxycarbonyl)-t-4-methylcyclohexanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138080-95-2

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138080-95-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138080-95-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,0,8 and 0 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 138080-95:
(8*1)+(7*3)+(6*8)+(5*0)+(4*8)+(3*0)+(2*9)+(1*5)=132
132 % 10 = 2
So 138080-95-2 is a valid CAS Registry Number.

138080-95-2Downstream Products

138080-95-2Relevant academic research and scientific papers

Michael Addition of Acyclic Lithium 1,3-Dien-2-olates with α,β-Unsaturated Esters, Ketones, and Diesters

Kanemasa, Shuji,Kumegawa, Masahiro,Wada, Eiji,Nomura, Masafumi

, p. 2990 - 3004 (2007/10/02)

The Michael addition of lithium 1,3-dien-2-olates with α,β-unsaturated carbonyl compounds is described.With α,β-unsaturated esters the reaction was reversible even at -78 deg C, while kinetically controlled with α,β-unsaturated ketones or alkylidenemalona

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