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2-(4-chlorophenyl)-2,3,4,5-tetrahydro-8-methyl-1H-pyrido[4,3-b]indole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1147893-97-7

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1147893-97-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1147893-97-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,7,8,9 and 3 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1147893-97:
(9*1)+(8*1)+(7*4)+(6*7)+(5*8)+(4*9)+(3*3)+(2*9)+(1*7)=197
197 % 10 = 7
So 1147893-97-7 is a valid CAS Registry Number.

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