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diethyl 2-<2-(2-methoxybenzoyl)phenyl>propanedioate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

154502-75-7

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154502-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154502-75-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,5,0 and 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 154502-75:
(8*1)+(7*5)+(6*4)+(5*5)+(4*0)+(3*2)+(2*7)+(1*5)=117
117 % 10 = 7
So 154502-75-7 is a valid CAS Registry Number.

154502-75-7Relevant academic research and scientific papers

A new synthesis of 3-isochromanone derivatives based on the reaction of o-acylbenzyllithiums with ethyl chloroformate

Kobayashi,Mannami,Kawakita,Tokimatsu,Konishi

, p. 582 - 585 (2007/10/02)

A new method for the preparation of 3-isochromanone derivatives is reported. The method consists of the ethoxycarbonylation of o-acylbenzyllithiums with ethyl chloroformate and the subsequent NaBH4 reduction of the resulting o-acylphenylacetic

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