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1250430-98-8

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1250430-98-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1250430-98-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,0,4,3 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1250430-98:
(9*1)+(8*2)+(7*5)+(6*0)+(5*4)+(4*3)+(3*0)+(2*9)+(1*8)=118
118 % 10 = 8
So 1250430-98-8 is a valid CAS Registry Number.

1250430-98-8Downstream Products

1250430-98-8Relevant articles and documents

Synthesis of new dibenzo[b,f]azepine derivatives

Balaure, Paul Catalin,Costea, Ion,Iordache, Florin,Draghici, Constantin,Enache, Cristian

experimental part, p. 935 - 942 (2011/06/21)

This work is focused on synthesis and chemical characterization of new polycyclic compounds having dibenzo[b,f] azepine and 10,11-dihydrodibenzo[b,f] azepine moieties. We report the synthesis of four new compounds, obtained by reacting 5H-dibenzo[b,f]azepine-5-carbonyl chloride and 10,11-dihydro-5H- dibenzo[b,f]azepine-5-carbonyl chloride with 1-phenylpiperazine, and pyrrolidine, respectively. The newly synthesized compounds were characterized using chromatographic and spectroscopic methods (HPLC-UV-VIS 1H-NMR, 13C-NMR, mass spectrometry by ESI technique).

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