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94721-39-8

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94721-39-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94721-39-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,7,2 and 1 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 94721-39:
(7*9)+(6*4)+(5*7)+(4*2)+(3*1)+(2*3)+(1*9)=148
148 % 10 = 8
So 94721-39-8 is a valid CAS Registry Number.

94721-39-8Relevant articles and documents

Microbial Approach to the Practical Monofluorinated Chiral Synthons

Kitazume, Tomoya,Sato, Takehiko,Kabayashi, Tadashi,Lin, Jenq Tain

, p. 1003 - 1006 (1986)

The synthetic approach to (+)- and (-)-2-fluoro-2-substituted malonic acid monoesters, based on the enantiotopic specificity of lipases and/or cellulases, which catalyze the stereospecific hydrolysis of the ester group in monofluorinated malonic acid dies

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