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(1aR,7bS)-1a,7b-Dihydro-2H-1-oxa-3-aza-cyclopropa[a]naphthalene-3-carboxylic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

185943-08-2

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185943-08-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 185943-08-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,5,9,4 and 3 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 185943-08:
(8*1)+(7*8)+(6*5)+(5*9)+(4*4)+(3*3)+(2*0)+(1*8)=172
172 % 10 = 2
So 185943-08-2 is a valid CAS Registry Number.

185943-08-2Upstream product

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