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2-Propen-1-one, 1-(4-methoxyphenyl)-3-[[(4-methoxyphenyl)methyl]amino]-3-(methylthio)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91544-31-9

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91544-31-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91544-31-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,5,4 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 91544-31:
(7*9)+(6*1)+(5*5)+(4*4)+(3*4)+(2*3)+(1*1)=129
129 % 10 = 9
So 91544-31-9 is a valid CAS Registry Number.

91544-31-9Upstream product

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