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parabromobenzoylglycinate d'hydroxy-2 cyclopentyle cis is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81657-35-4

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81657-35-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81657-35-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,6,5 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 81657-35:
(7*8)+(6*1)+(5*6)+(4*5)+(3*7)+(2*3)+(1*5)=144
144 % 10 = 4
So 81657-35-4 is a valid CAS Registry Number.

81657-35-4Downstream Products

81657-35-4Relevant academic research and scientific papers

PARTICIPATION D'UN GROUPE AMIDE A LA FORMATION DE SELS DE DIOXOLANNE-1,3 YLIUM-2; MODELE BIOMIMETIQUE DE REACTION DE PEPTIDATION

Mestdagh, Helene,Pancrazi, Ange

, p. 3399 - 3414 (2007/10/02)

An amide group is shown to be capable of intramolecular participation in the formation of an 1,3-dioxolan 2-ylium cation giving a tricyclic organic cation of a new type 5a,b.This cation may be considered as a model of an electrophilic intermediate which m

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