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tert-butyl 3,3-dimethyl-oxirane-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

856680-34-7

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856680-34-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 856680-34-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,6,6,8 and 0 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 856680-34:
(8*8)+(7*5)+(6*6)+(5*6)+(4*8)+(3*0)+(2*3)+(1*4)=207
207 % 10 = 7
So 856680-34-7 is a valid CAS Registry Number.

856680-34-7Downstream Products

856680-34-7Relevant academic research and scientific papers

A convenient synthesis of aziridine-2-carboxylic esters

Legters, Johan,Thijs, Lambertus,Zwanenburg, Binne

, p. 1 - 15 (2007/10/02)

Optically active oxirane-2-carboxylic esters, prepared from allylic alcohols employing the Sharpless epoxidation, were treated with sodium azide.The azido alcohols obtained were subsequently converted into aziridine-2-carboxylic esters by reaction with triphenylphosphine, in good yields and with high optical purity.Various racemic oxirane-2-carboxylic esters were subjected to the same sequence of reactions.

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