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2-propen-1-yl ester 2-chloro-3-pyridinecarboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

42048-03-3

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42048-03-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42048-03-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,0,4 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 42048-03:
(7*4)+(6*2)+(5*0)+(4*4)+(3*8)+(2*0)+(1*3)=83
83 % 10 = 3
So 42048-03-3 is a valid CAS Registry Number.

42048-03-3Upstream product

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