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4H-1-Benzopyran-4-one, 7-hydroxy-8-methyl-2-(4-morpholinyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

130735-91-0

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130735-91-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130735-91-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,7,3 and 5 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 130735-91:
(8*1)+(7*3)+(6*0)+(5*7)+(4*3)+(3*5)+(2*9)+(1*1)=110
110 % 10 = 0
So 130735-91-0 is a valid CAS Registry Number.

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