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1-(1,3-diphenyl-1H-pyrazol-4-yl)-5-phenyl-6-oxa-4-aza-spiro[2.4]hept-4-en-7-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

54294-59-6

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54294-59-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 54294-59-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,2,9 and 4 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 54294-59:
(7*5)+(6*4)+(5*2)+(4*9)+(3*4)+(2*5)+(1*9)=136
136 % 10 = 6
So 54294-59-6 is a valid CAS Registry Number.
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