114382-20-6 Usage
General Description
3-(2-Bromo-phenyl)-1H-pyrazole is a chemical compound with the molecular formula C9H7BrN2. It is a pyrazole derivative, which is a five-membered heterocyclic compound containing two nitrogen atoms at opposite positions in the ring. 3-(2-BROMO-PHENYL)-1H-PYRAZOLE is often used in the synthesis of pharmaceuticals and agrochemicals, as well as in research and development. Its chemical structure and properties make it suitable for various applications in the field of medicinal chemistry and organic synthesis. The presence of the bromine atom and the phenyl group in the molecule contributes to its reactivity and potential biological activity, making it a valuable building block for the preparation of diverse chemical compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 114382-20-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,3,8 and 2 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 114382-20:
(8*1)+(7*1)+(6*4)+(5*3)+(4*8)+(3*2)+(2*2)+(1*0)=96
96 % 10 = 6
So 114382-20-6 is a valid CAS Registry Number.
114382-20-6Relevant articles and documents
Efficient and simple synthesis of 3-aryl-1H-pyrazoles
Gérard, Anne-Laure,Bouillon, Alexandre,Mahatsekake, Clément,Collot, Valérie,Rault, Sylvain
, p. 4665 - 4669 (2007/10/03)
Efficient preparation of 3-aryl-1H-pyrazoles by reaction of 1-protected-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazoles with (het)aryl halides is described. The choice of THP protecting group is discussed.
