576-92-1 Usage
Uses
Used in Chemical Synthesis:
2-Bromo-benzenesulfonic acid is used as a reagent for the synthesis of various organic compounds. Its unique structure allows it to participate in a range of chemical reactions, making it a valuable component in the creation of new molecules.
Used in Catalyst Production:
In the realm of organic reactions, 2-Bromo-benzenesulfonic acid serves as a catalyst to speed up the process and improve the yield of desired products. Its ability to lower activation energy and facilitate reactions makes it an important tool in the chemistry lab.
Used in Pharmaceutical Industry:
2-Bromo-benzenesulfonic acid is used as a building block in the production of pharmaceuticals. Its presence in the synthesis process can contribute to the development of new drugs and medicines, enhancing the range of treatments available.
Used in Dye Manufacturing:
2-Bromo-benzenesulfonic acid is also utilized in the manufacturing of dyes. Its chemical properties allow it to be incorporated into the structures of various dyes, contributing to their color and stability.
Used in Agrochemical Development:
2-Bromo-benzenesulfonic acid plays a role in the development of agrochemicals, which are essential for the agricultural industry. Its use in this sector can lead to the creation of more effective pesticides and other agricultural chemicals.
Safety Note:
It is important to handle 2-Bromo-benzenesulfonic acid with care, as it is corrosive and can cause irritation to the skin, eyes, and respiratory system. Proper safety measures should be taken to minimize exposure and ensure the well-being of those working with 2-Bromo-benzenesulfonic acid.
Check Digit Verification of cas no
The CAS Registry Mumber 576-92-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,7 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 576-92:
(5*5)+(4*7)+(3*6)+(2*9)+(1*2)=91
91 % 10 = 1
So 576-92-1 is a valid CAS Registry Number.
576-92-1Relevant academic research and scientific papers
Optimization of HNO production from N, O - Bis -acylated hydroxylamine derivatives
Sutton, Art D.,Williamson, Morgan,Weismiller, Hilary,Toscano, John P.
, p. 472 - 475 (2012/03/26)
A wide range of N,O-bis-acylated hydroxylamine derivatives with chloro or arenesulfonyl leaving groups, and a related set of N-hydroxy-N-acylsulfonamides, have been synthesized and evaluated for nitroxyl (HNO) production. Mechanistic studies have revealed that the observed aqueous chemistry is more complicated than originally anticipated, and have been used to develop a new series of efficient HNO precursors (4u-4x, 7c-7d) with tunable half-lives.
HYDROLYSIS OF AROMATIC SULFONIC ACIDS UNDER THERMODYNAMIC CONTROL OF THE REACTION
Krylov, E. N.,Volgina, L. V.,Isaeva, G. Yu.
, p. 1129 - 1133 (2007/10/02)
Linear mathematical models which describe the hydrolysis of alkyl- and halobenzenesulfonyl acids under the conditions for their isomerization in sulfuric acid have been obtained by the method of mathematical experiment planning.The value of the effective rate constants of hydrolysis calculated according to the models for comparative conditions (150 deg C, 3 moles of 85percent sulfuric acid) were used to obtain the correlation between log kh and the ? constants of the substituents.The correlation corresponds the electrophilic nature of the hydrolysis process (ρ = -4.69).The strong influence of the electronic effects of the substituents on the rate of hydrolysis is an indication of the development of a considerable positive charge on the reaction center in the transition state.
