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4H-1,2,3-Triazolo[4,5-d]pyridazin-4-one, 7-chloro-3,5-dihydro-3-(4-methylphenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

188634-33-5

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188634-33-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 188634-33-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,8,6,3 and 4 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 188634-33:
(8*1)+(7*8)+(6*8)+(5*6)+(4*3)+(3*4)+(2*3)+(1*3)=175
175 % 10 = 5
So 188634-33-5 is a valid CAS Registry Number.

188634-33-5Upstream product

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