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(R)-neopentyl p-tolyl sulfoxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

21066-63-7

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21066-63-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21066-63-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,6 and 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 21066-63:
(7*2)+(6*1)+(5*0)+(4*6)+(3*6)+(2*6)+(1*3)=77
77 % 10 = 7
So 21066-63-7 is a valid CAS Registry Number.

21066-63-7Relevant academic research and scientific papers

Evidence for a nonradical pathway in the photoracemization of aryl sulfoxides

Vos, Brian W.,Jenks, William S.

, p. 2544 - 2547 (2002)

Photolysis of (Rs,Sc)-1-deuterio-2,2-dimethylpropyl p-tolyl sulfoxide provides mainly (Ss,Sc)-1-deuterio-2,2-dimethylpropyl p-tolyl sulfoxide at low conversion, though the other two stereoisomers are formed to s

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