2-碘苯磺酸钠

2-碘苯磺酸钠 - Names and Identifiers

Name	Benzenesulfonic acid, 2-iodo-, sodium salt
Synonyms	SodiuM 2-Iodobenzenesulfonate o-Iodobenzenesulfonic acid sodium salt 2-IODOBENZENESULFONIC ACID SODIUM SALT Benzenesulfonic acid, 2-iodo-, sodium salt
CAS	62973-69-7

2-碘苯磺酸钠 - Physico-chemical Properties

Molecular Formula	C6H4INaO3S
Molar Mass	306
Melting Point	>300℃
Solubility	Methanol (Slightly), Water (Slightly)
Appearance	Solid
Color	White to Off-White
Storage Condition	under inert gas (nitrogen or Argon) at 2–8 °C
Stability	Hygroscopic

2-碘苯磺酸钠 - Introduction

Benzenesulfonic acid, 2-iodo-, sodium salt(Benzenesulfonic acid, 2-iodo-, sodium salt) is an organic compound that can be represented as a C6H5SO3Na. It is a colorless to white crystal, soluble in water and some organic solvents.

The compound is often used as an important intermediate in organic synthesis. It can be used to synthesize other organic compounds, such as dyes, drugs and pesticides. It can also be used in protonation reactions or as an acid catalyst.

the preparation of Benzenesulfonic acid, 2-iodo-, sodium salt is usually obtained by reacting benzenesulfonic acid with sodium iodide. First, benzenesulfonic acid was dissolved in water and heated until the solution was concentrated. Then, an excess amount of sodium iodide was added to the solution, and after the reaction was allowed to proceed, the solution was cooled and filtered to obtain a product. Finally, the resulting product is isolated by crystallization to obtain a relatively pure Benzenesulfonic acid, 2-iodo-, sodium salt.

in the use and handling of Benzenesulfonic acid, 2-iodo-, sodium salt should take appropriate safety measures. It is an irritating substance that has an irritating effect on the eyes, skin and respiratory system. Appropriate personal protective equipment (such as chemical gloves, goggles and protective clothing) must be worn to prevent direct contact. In addition, it should be used in a well-ventilated area to avoid inhalation of harmful gases. If necessary, work in the laboratory and properly store and handle the compound. When disposing of waste, the relevant environmental and safety regulations should be complied.

Last Update：2024-04-09 21:01:54