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diethyl (SS,1R,2R)-1-chloro-1-methyl-2-phenyl-2-(p-toluenesulfinamido)ethylphosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

249571-86-6

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249571-86-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 249571-86-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,9,5,7 and 1 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 249571-86:
(8*2)+(7*4)+(6*9)+(5*5)+(4*7)+(3*1)+(2*8)+(1*6)=176
176 % 10 = 6
So 249571-86-6 is a valid CAS Registry Number.

249571-86-6Upstream product

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