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(E)-(S)-2-(2-Dimethylcarbamoyl-ethyl)-6-methoxycarbonyl-2-methyl-hept-3-enedioic acid dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

178559-18-7

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178559-18-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 178559-18-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,8,5,5 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 178559-18:
(8*1)+(7*7)+(6*8)+(5*5)+(4*5)+(3*9)+(2*1)+(1*8)=187
187 % 10 = 7
So 178559-18-7 is a valid CAS Registry Number.

178559-18-7Upstream product

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