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3β-(3-oxopropanoyl)-5α-cholestane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

244262-71-3

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244262-71-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 244262-71-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,4,2,6 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 244262-71:
(8*2)+(7*4)+(6*4)+(5*2)+(4*6)+(3*2)+(2*7)+(1*1)=123
123 % 10 = 3
So 244262-71-3 is a valid CAS Registry Number.

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