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methyl 3,4-O-isopropylidene-5-C-methoxy-6-O-(1-methoxy-1-methylethyl)-β-D-galactopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

218913-73-6

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218913-73-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 218913-73-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,8,9,1 and 3 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 218913-73:
(8*2)+(7*1)+(6*8)+(5*9)+(4*1)+(3*3)+(2*7)+(1*3)=146
146 % 10 = 6
So 218913-73-6 is a valid CAS Registry Number.

218913-73-6Upstream product

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