111167-61-4 Usage
Description
1,2-Benzenediol, 3,5-dibromo-, also known as 3,5-dibromocatechol, is a dihalogenated derivative of catechol, a natural phenol compound found in various plants. It is a chemical compound with potent biological activities and has been studied for its antioxidant, anti-inflammatory properties, and potential in cancer therapy.
Uses
Used in Pharmaceutical and Agrochemical Industries:
1,2-Benzenediol, 3,5-dibromois used as an intermediate in the synthesis of pharmaceuticals and agrochemicals due to its potent biological activities.
Used in Cancer Therapy:
1,2-Benzenediol, 3,5-dibromois used as a potential therapeutic agent in cancer treatment, given its biological properties.
Used in Dyes and Pigments Production:
1,2-Benzenediol, 3,5-dibromois used as an important intermediate in the production of dyes and pigments.
Environmental Considerations:
1,2-Benzenediol, 3,5-dibromois recognized as an environmental pollutant due to its potential toxic effects. Therefore, its use and presence in the environment should be carefully regulated and monitored to minimize any adverse impacts.
Check Digit Verification of cas no
The CAS Registry Mumber 111167-61-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,1,6 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 111167-61:
(8*1)+(7*1)+(6*1)+(5*1)+(4*6)+(3*7)+(2*6)+(1*1)=84
84 % 10 = 4
So 111167-61-4 is a valid CAS Registry Number.
111167-61-4Relevant articles and documents
A new avenue to the Dakin reaction in H2O2-WERSA
Saikia, Bishwajit,Borah, Parinita
, p. 105583 - 105586 (2015)
We have developed a novel protocol to realize the Dakin reaction in a more greener way. In fact, by the use of H2O2-WERSA, we can oxidize aromatic arylaldehydes to phenols at room temperature. It is remarkable that the catalytic system does not require activation or any toxic ligand, additive/promoter, transition metal catalyst, base, organic solvent and so on. A range of substituted hydroxylated benzaldehydes were screened to investigate the scope of this protocol.
H2O2 in WEB: a highly efficient catalyst system for the Dakin reaction
Saikia, Bishwajit,Borah, Parinita,Barua, Nabin Chandra
, p. 4533 - 4536 (2015)
Without using any transition metal catalyst, ligand, base, toxic or hazardous reagent, additives/promoters and organic solvent, green Dakin reactions have been successfully carried out by using H2O2 in a natural feedstock extract. The reaction proceeds in neat 'Water Extract of Banana' (WEB) at room temperature under aerobic conditions in very short reaction times and, therefore, it is an evergreen and environmentally sound alternative to the existing protocols for the Dakin reaction. In our system, the reaction was found to afford excellent yield for the desired product with different electron-withdrawing and electron-donating hydroxylated benzaldehydes.
