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201050-10-4

201050-10-4

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201050-10-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201050-10-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,0,5 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 201050-10:
(8*2)+(7*0)+(6*1)+(5*0)+(4*5)+(3*0)+(2*1)+(1*0)=44
44 % 10 = 4
So 201050-10-4 is a valid CAS Registry Number.

201050-10-4Relevant articles and documents

Alkoxides of o-silyl benzyl alcohols in cleavage reactions: Approaches to benzyl and silyl anion equivalents

Hudrlik, Paul F.,Arango, Jose O.,Hijji, Yousef M.,Okoro, Cosmas O.,Hudrlik, Anne M.

, p. 1421 - 1427 (2000)

The alkoxides of o-silyl benzyl alcohols 4 undergo cleavage reactions under mild conditions allowing transfer of a benzyl or silyl group to an electrophile. Reactions 3a → 8, and 3c or 4c → 11 illustrate their potential as benzyl and silyl anion equivalents.

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