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4-formylbenzyl methanesulfonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

758717-04-3

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758717-04-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 758717-04-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,8,7,1 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 758717-04:
(8*7)+(7*5)+(6*8)+(5*7)+(4*1)+(3*7)+(2*0)+(1*4)=203
203 % 10 = 3
So 758717-04-3 is a valid CAS Registry Number.

758717-04-3Relevant academic research and scientific papers

Synthesis of dendrimers with terminal formyl groups

Loim,Kelbyscheva

, p. 2080 - 2085 (2004)

A method for preparation of dendrons and dendrimers with formyl groups at the terminal aromatic rings, ether bonds in the branching blocks, and ester bonds in the core of the macromolecules is proposed. A way for the selective synthesis of p-hydroxymethylbenzaldehyde is described.

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