7245-31-0 Usage
Structure
A five-membered aromatic ring with two adjacent nitrogen atoms, with three 4-chlorophenyl groups attached to the ring.
Type
A derivative of pyrazole.
Usage
In the synthesis of various organic compounds and pharmaceuticals, as well as in research for its potential biological and pharmacological activities.
Precautions
Due to its chemical properties and potential health hazards, it must be handled and used with caution in laboratory and industrial settings.
Check Digit Verification of cas no
The CAS Registry Mumber 7245-31-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,4 and 5 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 7245-31:
(6*7)+(5*2)+(4*4)+(3*5)+(2*3)+(1*1)=90
90 % 10 = 0
So 7245-31-0 is a valid CAS Registry Number.
7245-31-0Relevant academic research and scientific papers
Zhu, Xingyi,Li, Zhenhua,Jin, Can,Xu, Li,Wu, Qianqian,Su, Weike
, p. 163 - 165 (2009)
An efficient mechanically activated solvent-free synthesis of 1,3,5-triaryl-2-pyrazolines from chalcones and phenylhydrazines using high speed ball milling is described. This method has notable advantages in terms of good yield, short reaction time and ne
