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(1-Methylcarbamoylmethyl-4-oxo-azetidin-2-yl)-acetic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

80902-53-0

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80902-53-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80902-53-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,9,0 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 80902-53:
(7*8)+(6*0)+(5*9)+(4*0)+(3*2)+(2*5)+(1*3)=120
120 % 10 = 0
So 80902-53-0 is a valid CAS Registry Number.

80902-53-0Upstream product

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