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3-{(S)-2-[2-(2-Methoxy-ethoxy)-ethoxy]-1-methyl-ethoxy}-2-{(S)-2-[2-(2-methoxy-ethoxy)-ethoxy]-1-methyl-ethoxymethyl}-propan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

721922-70-9

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721922-70-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 721922-70-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,2,1,9,2 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 721922-70:
(8*7)+(7*2)+(6*1)+(5*9)+(4*2)+(3*2)+(2*7)+(1*0)=149
149 % 10 = 9
So 721922-70-9 is a valid CAS Registry Number.

721922-70-9Upstream product

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