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(R)-2-Bromomethyl-4-(tert-butyldimethylsiloxy)cyclopent-2-enone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

176446-40-5

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176446-40-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 176446-40-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,6,4,4 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 176446-40:
(8*1)+(7*7)+(6*6)+(5*4)+(4*4)+(3*6)+(2*4)+(1*0)=155
155 % 10 = 5
So 176446-40-5 is a valid CAS Registry Number.

176446-40-5Upstream product

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