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Benzenesulfonamide, 4-methyl-N-(2-oxoethyl)-N-(2-oxopropyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

663605-00-3

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663605-00-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 663605-00-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,3,6,0 and 5 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 663605-00:
(8*6)+(7*6)+(6*3)+(5*6)+(4*0)+(3*5)+(2*0)+(1*0)=153
153 % 10 = 3
So 663605-00-3 is a valid CAS Registry Number.

663605-00-3Downstream Products

663605-00-3Relevant academic research and scientific papers

Synthesis of N-heterocyclic diols by diastereoselective pinacol coupling reactions

Handa, Sandeep,Kachala, Manpreet S.,Lowe, Sarah R.

, p. 253 - 256 (2004)

A series of 5-8 membered N-heterocyclic diols have been prepared from acyclic dicarbonyls via diastereoselective pinacol reactions whereby cis- or trans-diol stereoselectivity is controlled by the choice of low-valent metal reagent used.

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