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123715-47-9

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123715-47-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 123715-47-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,7,1 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 123715-47:
(8*1)+(7*2)+(6*3)+(5*7)+(4*1)+(3*5)+(2*4)+(1*7)=109
109 % 10 = 9
So 123715-47-9 is a valid CAS Registry Number.

123715-47-9Downstream Products

123715-47-9Relevant articles and documents

A MILD AND RAPID 1,2-TRANS-GLYCOSIDATION METHOD VIA BENZOYL-PROTECTED GLYCOPYRANOSYL P,P-DIPHENYL-N-(p-TOLUENESULFONYL)PHOSPHINIMIDATES

Hashimoto, Shun-ichi,Honda, Takeshi,Ikegami, Shiro

, p. 775 - 778 (2007/10/02)

A highly efficient 1,2-trans-glycosidation reaction with a range of acid-labile alcohols has been developed by employing benzoyl-protected glycopyranosyl P,P-diphenyl-N-(p-toluenesulfonyl)phosphinimidates as glycosyl donors.

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