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9-methyl-2,4,4a,5,6,7-hexahydro-3H-thieno[2',3':6,7]cyclohepta[1,2-c]pyridazin-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

192450-27-4

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192450-27-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 192450-27-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,4,5 and 0 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 192450-27:
(8*1)+(7*9)+(6*2)+(5*4)+(4*5)+(3*0)+(2*2)+(1*7)=134
134 % 10 = 4
So 192450-27-4 is a valid CAS Registry Number.

192450-27-4Upstream product

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