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6-chloro-3-(pyrrolidin-2-yl)benzo[d]isoxazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1620495-77-3

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1620495-77-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1620495-77-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,0,4,9 and 5 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1620495-77:
(9*1)+(8*6)+(7*2)+(6*0)+(5*4)+(4*9)+(3*5)+(2*7)+(1*7)=163
163 % 10 = 3
So 1620495-77-3 is a valid CAS Registry Number.

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