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bis[(S)-2-hydroxy-1-phenylethyl]disulfide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

649884-67-3

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649884-67-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 649884-67-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,9,8,8 and 4 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 649884-67:
(8*6)+(7*4)+(6*9)+(5*8)+(4*8)+(3*4)+(2*6)+(1*7)=233
233 % 10 = 3
So 649884-67-3 is a valid CAS Registry Number.

649884-67-3Relevant academic research and scientific papers

Synthesis of chiral vinylic sulfoxides by Pd-catalyzed asymmetric sulfinylzincation

Maezaki, Naoyoshi,Yagi, Suguru,Ohsawa, Shizuka,Ohishi, Hirofumi,Tanaka, Tetsuaki

, p. 9895 - 9906 (2003)

Novel asymmetric sulfinylzincation of alkynoates has been accomplished via a Pd-catalyzed sulfinylzincation using 1-alkynyl sulfoxides bearing chiral auxiliaries as a sulfinylating reagent. The reaction proceeded in a highly syn-selective fashion, giving

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