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allyl-7-(1,3-dioxan-2-yl)-8-hydroxy-5-oxo-4,5-dihydro-1H-chromeno[3,4-c]pyridine-3(2H)-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1607803-65-5

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1607803-65-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1607803-65-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,7,8,0 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1607803-65:
(9*1)+(8*6)+(7*0)+(6*7)+(5*8)+(4*0)+(3*3)+(2*6)+(1*5)=165
165 % 10 = 5
So 1607803-65-5 is a valid CAS Registry Number.

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