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80200-31-3

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80200-31-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80200-31-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,2,0 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 80200-31:
(7*8)+(6*0)+(5*2)+(4*0)+(3*0)+(2*3)+(1*1)=73
73 % 10 = 3
So 80200-31-3 is a valid CAS Registry Number.

80200-31-3Downstream Products

80200-31-3Relevant articles and documents

β1-Selective Adrenoceptor Antagonists. 3. 4-Azolyl-Linked Phenoxypropanolamines

Machin, Peter J.,Hurst, David N.,Bradshaw, Rachel M.,Blaber, Leslie C.,Burden, David T.,Melarange, Rosemary A.

, p. 503 - 509 (2007/10/02)

A series of 4-substituted phenoxypropanolamines has been prepared and examined for β-adrenoceptor activity.The 4-substituents, di- and triazole ring systems connected to the phenoxy ring by different length chains, were chosen as a means of introducing ca

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