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141298-95-5

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141298-95-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141298-95-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,2,9 and 8 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 141298-95:
(8*1)+(7*4)+(6*1)+(5*2)+(4*9)+(3*8)+(2*9)+(1*5)=135
135 % 10 = 5
So 141298-95-5 is a valid CAS Registry Number.

141298-95-5Downstream Products

141298-95-5Relevant articles and documents

THE REACTION OF BENZYLIC ALCOHOLS WITH CHLOROTRIMETHYLSILANE/DIMETHYL SULPHOXIDE

Bellesia, Franco,Ghelfi, Franco,Pagnoni, Ugo Maria,Pinetti, Adriano

, p. 437 - 439 (2007/10/02)

With catalytic amounts of chlorotrimethylsilane/dimethyl sulphoxide (CTMSO/DMSO) in acetonitrile benzylic alcohols have been found to give high yields of styrenes.By using stoicheiometric amounts of reagents, different reaction pathways are observed: an elimination-addition sequence occurs with secondary and tertiary alcohols affording vicinal dichloro derivatives, β-chloro thioethers and allyl chlorides, whereas a nucleophilic substitution to the corresponding monochlorides occurs starting from primary and sterically hindered substrates.

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