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(3R,4R,5R)-5-((4S,5S)-5-Bromomethyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-3,4-dihydroxy-dihydro-furan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

203173-01-7

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203173-01-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 203173-01-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,3,1,7 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 203173-01:
(8*2)+(7*0)+(6*3)+(5*1)+(4*7)+(3*3)+(2*0)+(1*1)=77
77 % 10 = 7
So 203173-01-7 is a valid CAS Registry Number.

203173-01-7Upstream product

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