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(R)-9-(tert-Butyl-dimethyl-silanyloxymethyl)-1,4-dithia-spiro[4.4]non-8-en-7-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

154375-18-5

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154375-18-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154375-18-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,3,7 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 154375-18:
(8*1)+(7*5)+(6*4)+(5*3)+(4*7)+(3*5)+(2*1)+(1*8)=135
135 % 10 = 5
So 154375-18-5 is a valid CAS Registry Number.

154375-18-5Upstream product

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