943147-54-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 943147-54-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,3,1,4 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 943147-54:
(8*9)+(7*4)+(6*3)+(5*1)+(4*4)+(3*7)+(2*5)+(1*4)=174
174 % 10 = 4
So 943147-54-4 is a valid CAS Registry Number.
943147-54-4Relevant articles and documents
Production of optically active sphingoid compound
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, (2008/06/13)
An industrially advantageous production method of an optically active alcohol useful for cosmetics and medical supplies or production intermediates thereof using an esterase having an ability to selectively hydrolyze an optically active sphingoid compound.
