1-Propanesulfonic acid monohydrate sodium salt
sodium propane-1-sulfonate hydrate
CAS: 304672-01-3
Molecular Formula: C3H7NaO3S
1-Propanesulfonic acid monohydrate sodium salt - Names and Identifiers
| Name | sodium propane-1-sulfonate hydrate |
| Synonyms | sodium propane-1-sulfonate hydrate 1-PROPANESULFONIC ACID SODIUM SALT 1 - propyl sulfonic acid sodiuM hydrate 1-Propanesulfonic acid monohydrate sodium salt Sodium 1-propanesulfonate monohydrate,1-Propanesulfonic acid sodium salt monohydrate |
| CAS | 304672-01-3 |
| EINECS | 238-564-7 |
| InChI | InChI=1/C3H8O3S.Na.H2O/c1-2-3-7(4,5)6;;/h2-3H2,1H3,(H,4,5,6);;1H2/q;+1;/p-1 |
1-Propanesulfonic acid monohydrate sodium salt - Physico-chemical Properties
| Molecular Formula | C3H7NaO3S |
| Molar Mass | 146.14065 |
| Melting Point | 250°C (dec.)(lit.) |
| Solubility | water: soluble10%, clear, colorless |
| Maximum wavelength(λmax) | λ: 210 nm Amax: 0.15λ: 220 nm Amax: 0.06λ: 230 nm Amax: 0.04λ: 260 nm Amax: 0.02λ: 500 nm Amax: 0.02 |
| BRN | 3714817 |
1-Propanesulfonic acid monohydrate sodium salt - Risk and Safety
| WGK Germany | 3 |
| HS Code | 29041000 |
1-Propanesulfonic acid monohydrate sodium salt - Introduction
sodium propane-1-sulfonate hydrate is an organic compound with the chemical formula C3H7SO3Na • H2O. Its nature, use, formulation and safety information are described below.
Nature:
sodium propane-1-sulfonate hydrate is a white crystalline solid that is soluble in water and some polar organic solvents. It has a melting point of about 214-215°C and gradually loses crystal water and becomes amorphous when exposed to air.
Use:
sodium propane-1-sulfonate hydrate has a wide range of applications in chemical laboratories and industrial production. It is commonly used as a surfactant, can be used in the synthesis of liquid crystal materials, polymer materials, dyes and catalysts, etc. In addition, it is also used in the fields of ion exchange resins, drugs, surface coatings and preservatives.
Method:
Generally, the method of preparing sodium propane-1-sulfonate hydrate is to react propanesulfonic acid with alkali. First, propanesulfonic acid is added to a solution containing a base at an appropriate temperature to react to produce 1-propanesulfonic acid sodium salt. Subsequently, the solution was filtered and crystallized to give sodium propane-1-sulfonate hydrate crystals.
Safety Information:
sodium propane-1-sulfonate hydrate is generally considered to have no significant harm to humans and the environment. However, as a chemical substance, it is still necessary to pay attention to safe operation when using it. During operation, avoid inhalation of its dust or contact with its solution. If taken by mistake, seek medical attention immediately and show the relevant chemical substance certificate. At the same time, store it in a dry, well-ventilated place, away from fire and oxidizing agents.
Nature:
sodium propane-1-sulfonate hydrate is a white crystalline solid that is soluble in water and some polar organic solvents. It has a melting point of about 214-215°C and gradually loses crystal water and becomes amorphous when exposed to air.
Use:
sodium propane-1-sulfonate hydrate has a wide range of applications in chemical laboratories and industrial production. It is commonly used as a surfactant, can be used in the synthesis of liquid crystal materials, polymer materials, dyes and catalysts, etc. In addition, it is also used in the fields of ion exchange resins, drugs, surface coatings and preservatives.
Method:
Generally, the method of preparing sodium propane-1-sulfonate hydrate is to react propanesulfonic acid with alkali. First, propanesulfonic acid is added to a solution containing a base at an appropriate temperature to react to produce 1-propanesulfonic acid sodium salt. Subsequently, the solution was filtered and crystallized to give sodium propane-1-sulfonate hydrate crystals.
Safety Information:
sodium propane-1-sulfonate hydrate is generally considered to have no significant harm to humans and the environment. However, as a chemical substance, it is still necessary to pay attention to safe operation when using it. During operation, avoid inhalation of its dust or contact with its solution. If taken by mistake, seek medical attention immediately and show the relevant chemical substance certificate. At the same time, store it in a dry, well-ventilated place, away from fire and oxidizing agents.
Last Update：2024-04-09 21:11:58
