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4(1H)-Pyrimidinone, 5-chloro-2,3-dihydro-1-propyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

630099-97-7

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630099-97-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 630099-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,3,0,0,9 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 630099-97:
(8*6)+(7*3)+(6*0)+(5*0)+(4*9)+(3*9)+(2*9)+(1*7)=157
157 % 10 = 7
So 630099-97-7 is a valid CAS Registry Number.

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