3-Chloro-propane-1-sulfonic acid butyl ester

3-Chloro-propane-1-sulfonic acid butyl ester - Names and Identifiers

Name	Butyl 3-Chloropropylsulfonate
Synonyms	Butyl 3-Chloropropylsulfonate BUTYL 3-CHLOROPROPYLSULFONATE 3-chloro-1-propanesulfonic acid butyl 3-chloropropane-1-sulfonate 3-Chloro-1-propanesulfonic Acid Butyl Ester 3-Chloro-propane-1-sulfonic acid butyl ester 1-Propanesulfonic acid, 3-chloro-, butyl ester
CAS	146475-47-0
InChI	InChI=1/C7H15ClO3S/c1-2-3-6-11-12(9,10)7-4-5-8/h2-7H2,1H3

3-Chloro-propane-1-sulfonic acid butyl ester - Physico-chemical Properties

Molecular Formula	C7H15ClO3S
Molar Mass	214.71
Density	1.174g/cm³
Boling Point	328.369°C at 760 mmHg
Flash Point	152.393°C
Solubility	Chloroform, Dichloromethane, Ethyl Acetate, Methanol
Vapor Presure	0mmHg at 25°C
Appearance	Oil
Color	Yellow
Refractive Index	1.457

3-Chloro-propane-1-sulfonic acid butyl ester - Introduction

Butyl 3-chlorine sulfonate, chemical formula C4H9ClO3S, is an organic sulfur compound. The following is a description of the nature, use, preparation and safety information of Butyl 3-Chloropropylsulfonate:

Nature:
-Appearance: Butyl 3-Chloropropylsulfonate is a colorless or light yellow liquid.
-Solubility: Soluble in organic solvents, such as ethanol, dichloromethane, etc. Insoluble in water.
-Odor: It has a pungent odor.

Use:
-Chemical intermediate: Butyl 3-Chloropropylsulfonate is commonly used as an intermediate in organic synthesis to prepare other compounds.
-Drug manufacturing: The compound can be used to synthesize certain drugs and drug intermediates.
-Catalyst: Butyl 3-Chloropropylsulfonate can be used as a ligand for Some catalysts.

Method:
The preparation method of Butyl 3-Chloropropylsulfonate is usually through the reaction of 3-chloropropanesulfonic acid and butanol. The specific steps are as follows:
1. In an appropriate reaction vessel, mix 3-chloropropanesulfonic acid and butanol in molar proportions.
2. The reaction is carried out under appropriate temperature and pressure conditions.
3. After the reaction is over, the product is purified and separated by distillation or other methods to obtain Butyl 3-Chloropropylsulfonate.

Safety Information:
- Butyl 3-Chloropropylsulfonate is a corrosive substance and should avoid contact with skin, eyes and respiratory system.
-Wear appropriate personal protective equipment such as gloves, goggles, protective masks and protective clothing during use or operation.
-Avoid inhaling its vapor, make sure to use it in a well-ventilated area, and make sure to prevent it from coming into contact with combustibles.
-If splashed into eyes or skin, rinse immediately with plenty of water and seek medical attention.
-Store and handle the compound in a safe manner, away from ignition and oxidizing agents.

Please note that the above information is for reference only. In actual use, please follow the correct chemical operation procedures and strictly follow the relevant safety operation guidelines.

Last Update：2024-04-09 15:17:52