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tert-butyl (3R,4S)-4-(2-hydroxyethyl)-3-vinylpiperidine-1-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

345223-65-6

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345223-65-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 345223-65-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,5,2,2 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 345223-65:
(8*3)+(7*4)+(6*5)+(5*2)+(4*2)+(3*3)+(2*6)+(1*5)=126
126 % 10 = 6
So 345223-65-6 is a valid CAS Registry Number.

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