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4-Dimethylamino-1-phenyl-1-(2-trifluoromethyl-phenyl)-butan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

742630-92-8

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742630-92-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 742630-92-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,2,6,3 and 0 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 742630-92:
(8*7)+(7*4)+(6*2)+(5*6)+(4*3)+(3*0)+(2*9)+(1*2)=158
158 % 10 = 8
So 742630-92-8 is a valid CAS Registry Number.
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