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tert-Butyl-[(4S,5R)-4-((2R,3S)-3-iodomethyl-oxiranylmethyl)-2,2-dimethyl-[1,3]dioxan-5-yloxy]-dimethyl-silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

341990-31-6

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341990-31-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 341990-31-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,1,9,9 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 341990-31:
(8*3)+(7*4)+(6*1)+(5*9)+(4*9)+(3*0)+(2*3)+(1*1)=146
146 % 10 = 6
So 341990-31-6 is a valid CAS Registry Number.

341990-31-6Upstream product

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