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30694-62-3

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30694-62-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 30694-62-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,6,9 and 4 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 30694-62:
(7*3)+(6*0)+(5*6)+(4*9)+(3*4)+(2*6)+(1*2)=113
113 % 10 = 3
So 30694-62-3 is a valid CAS Registry Number.

30694-62-3Upstream product

30694-62-3Relevant articles and documents

Regioselective Enzymatic Deacetylation of Sucrose Octaacetate in Organic Solvents.

Palmer, David C.,Terradas, Fernand

, p. 1673 - 1676 (1994)

The first examples of deacetylation of sucrose octaacetate using proteases and lipases in organic solvents are reported.The regiochemistry of the product sucrose hepta-, hexa- and pentaacetates was established by perdeuteroacetylation and 1H-NMR.Preparation of key intermediates in the commerical synthesis of the high intensity sweetener, sucralose was achieved.

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