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2-[(4R,5S)-5-((1S,2R)-1-Hydroxy-2-methoxymethoxy-but-3-enyl)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl]-isoindole-1,3-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

132820-82-7

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132820-82-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 132820-82-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,8,2 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 132820-82:
(8*1)+(7*3)+(6*2)+(5*8)+(4*2)+(3*0)+(2*8)+(1*2)=107
107 % 10 = 7
So 132820-82-7 is a valid CAS Registry Number.

132820-82-7Upstream product

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