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(1S)-1-[(E)-1-Methyl-2-(2-methyl-1,3-thiazol-4-yl)-1-ethenyl]-3-butenyl (3S,6R,7S,8S)-3,7-di-[tert-butyldimethylsilyloxy]-4,4,6,8,12-pentamethyl-5-oxo-12-tridecenoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

197233-39-9

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197233-39-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 197233-39-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,2,3 and 3 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 197233-39:
(8*1)+(7*9)+(6*7)+(5*2)+(4*3)+(3*3)+(2*3)+(1*9)=159
159 % 10 = 9
So 197233-39-9 is a valid CAS Registry Number.

197233-39-9Upstream product

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