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(2Z,4E)-3-chloro-2,4-hexadienedioic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

126645-16-7

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126645-16-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126645-16-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,6,4 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 126645-16:
(8*1)+(7*2)+(6*6)+(5*6)+(4*4)+(3*5)+(2*1)+(1*6)=127
127 % 10 = 7
So 126645-16-7 is a valid CAS Registry Number.

126645-16-7Upstream product

126645-16-7Downstream Products

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