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253597-20-5

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253597-20-5 Usage

Uses

4-?(2,?3-?Dichlorophenyl)?-?1,?4-?dihydro-?2,?6-?dimethyl-?3-?pyridinecarboxylic acid Methyl Ester is an impurity of Clevidipine (C573700), a calcium channel blocker, used as an oral antihypertensive.

Check Digit Verification of cas no

The CAS Registry Mumber 253597-20-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,3,5,9 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 253597-20:
(8*2)+(7*5)+(6*3)+(5*5)+(4*9)+(3*7)+(2*2)+(1*0)=155
155 % 10 = 5
So 253597-20-5 is a valid CAS Registry Number.

253597-20-5Upstream product

253597-20-5Downstream Products

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