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diisopropyl (3R,4R)-3,4-isopropylidenehexane-1,6-dioate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

273220-58-9

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273220-58-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 273220-58-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,3,2,2 and 0 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 273220-58:
(8*2)+(7*7)+(6*3)+(5*2)+(4*2)+(3*0)+(2*5)+(1*8)=119
119 % 10 = 9
So 273220-58-9 is a valid CAS Registry Number.

273220-58-9Upstream product

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