141278-23-1 Usage
Type of compound
heterocyclic organic compound (indazole derivative)
Contains
chlorine atom, nitro group, oxirane (epoxy) group
Biological activities
anti-inflammatory, analgesic, antimicrobial properties
Potential applications
pharmacology and medicinal chemistry for new drug development
Check Digit Verification of cas no
The CAS Registry Mumber 141278-23-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,2,7 and 8 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 141278-23:
(8*1)+(7*4)+(6*1)+(5*2)+(4*7)+(3*8)+(2*2)+(1*3)=111
111 % 10 = 1
So 141278-23-1 is a valid CAS Registry Number.
141278-23-1Relevant articles and documents
Azoles. Part 32: Nitroindazole derivatives and their electron affinity
Usarewicz,Wrzeciono,Lukaszewski,Gatniejewska,Peisert
, p. 15 - 18 (2007/10/02)
A modified procedure for the synthesis of the dinitroindazoles 5-8 is described. Treatment of the chloronitro- and dinitroindazoles 1-8 with epichlorohydrin afforded the chlorohydroxypropyl- and epoxypropylindazole derivatives 2a-8a, 1b-5b, 7b and 7c. The structure of the compounds is confirmed by the aid of their IR, 1H and 13C NMR spectra. The electron affinity of the nitroindazole derivatives 1-16 is discussed on the basis of their halfwave potentials and in the combination with their eventual radiosensitizing properties.
