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615554-13-7

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615554-13-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 615554-13-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,5,5,5 and 4 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 615554-13:
(8*6)+(7*1)+(6*5)+(5*5)+(4*5)+(3*4)+(2*1)+(1*3)=147
147 % 10 = 7
So 615554-13-7 is a valid CAS Registry Number.

615554-13-7Downstream Products

615554-13-7Relevant articles and documents

Stereoselectivity in the formation and radical reduction of cyclic bromoacetals, key intermediates for the synthesis of δ-hydroxy- and ε-hydroxy-α-methylcarboxylic acid esters

Nagano, Hajime,Mikami, Ayako,Yajima, Tomoko

, p. 6867 - 6870 (2007/10/03)

We report the stereoselectivity in the formation and radical reduction of six- and seven-membered cyclic bromoacetals. The oxidative ring cleavage of the resulting acetals gave the corresponding acyclic δ-hydroxy- and ε-hydroxy-α-methylcarboxylic acid esters.

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