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63369-67-5

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63369-67-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 63369-67-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,3,6 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 63369-67:
(7*6)+(6*3)+(5*3)+(4*6)+(3*9)+(2*6)+(1*7)=145
145 % 10 = 5
So 63369-67-5 is a valid CAS Registry Number.

63369-67-5Relevant articles and documents

Visible Light-Promoted Synthesis of β-Keto Sulfoximines from N-Tosyl-Protected Sulfoximidoyl Chlorides

Bolm, Carsten,Ma, Ding,Shi, Peng,Tu, Yongliang,Wang, Chenyang

, (2022/02/05)

Under visible light, N-tosyl-protected sulfoximidoyl chlorides react with aryl alkynes to give β-keto sulfoximines. The reaction is characterized by a high functional group tolerance and good yields. It can be improved by the presence of a ruthenium photo

A FACILE SYNTHESIS OF SULFINYL CHLORIDES FROM THIOLACETATES

Thea, Sergio,Cevasco, Giorgio

, p. 5193 - 5194 (2007/10/02)

Alkyl and aryl thiolacetates are converted smoothly into sulfinyl chlorides by sulfuryl chloride in the presence of acetic anhydride.

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