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(1R,5R)-7-Oxo-6-oxa-2,3-diaza-bicyclo[3.2.1]octane-2,3-dicarboxylic acid di-tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

219647-06-0

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219647-06-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 219647-06-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,6,4 and 7 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 219647-06:
(8*2)+(7*1)+(6*9)+(5*6)+(4*4)+(3*7)+(2*0)+(1*6)=150
150 % 10 = 0
So 219647-06-0 is a valid CAS Registry Number.

219647-06-0Upstream product

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