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(4S,5R,4'S,5'R)-5'-(1-Methoxy-1-methyl-ethoxymethyl)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

229643-50-9

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  • (4S,5R,4'S,5'R)-5'-(1-Methoxy-1-methyl-ethoxymethyl)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-carboxylic acid methyl ester

    Cas No: 229643-50-9

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229643-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 229643-50-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,9,6,4 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 229643-50:
(8*2)+(7*2)+(6*9)+(5*6)+(4*4)+(3*3)+(2*5)+(1*0)=149
149 % 10 = 9
So 229643-50-9 is a valid CAS Registry Number.

229643-50-9Upstream product

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