885271-16-9 Usage
General Description
6-Bromo-3-phenyl-1H-indazole is a chemical compound that belongs to the group of indazoles, which are nitrogen-containing aromatic heterocycles. The molecular formula of this chemical is C14H9BrN2. It has a molar mass of 295.14 g/mol. The 6-bromo-3-phenyl-1H-indazole molecule consists of a phenyl ring attached at position three and a bromine atom at position six on the indazole skeleton. It's an important compound in organic and medicinal chemistry due to its incorporation into many pharmaceutical drugs. However, detailed information on its specific toxicity, safety, or environmental effects are relatively scarce. More research is required to fully understand its various effects and potential applications.
Check Digit Verification of cas no
The CAS Registry Mumber 885271-16-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,5,2,7 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 885271-16:
(8*8)+(7*8)+(6*5)+(5*2)+(4*7)+(3*1)+(2*1)+(1*6)=199
199 % 10 = 9
So 885271-16-9 is a valid CAS Registry Number.
885271-16-9Relevant articles and documents
Copper-Promoted Oxidative Intramolecular C–H Amination of Hydrazones to Synthesize 1H-Indazoles and 1H-Pyrazoles Using a Cleavable Directing Group
Zhang, Guofu,Fan, Qiankun,Zhao, Yiyong,Ding, Chengrong
supporting information, p. 5801 - 5806 (2019/08/02)
A facile and efficient synthesis of 1H-indazoles and 1H-pyrazoles through a copper-promoted oxidative intramolecular C–H amination of hydrazones using a cleavable directing group was developed. This reaction is characterized by its mild conditions, operational simplicity, readily available reagents, and excellent yields. A tentative mechanism for Cu-mediated C–H oxidative amination was proposed.
