4303-40-6

Basic information

• Product Name: 2-chloroethyl butyl sulfide
• Synonyms: 2-chloroethyl butyl sulfide;N-BUTYL-BETA-CHLORETHYLSULPHIDE;N-BUTYL 2-CHLOROETHYL SULFIDE
• CAS NO: 4303-40-6
• Molecular Formula: C₆H₁₃ClS
• Molecular Weight: 152.6854
• Mol File: 4303-40-6.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 199.4°Cat760mmHg
• Flash Point: 78.1°C
• Appearance: /
• Density: 0.998g/cm³
• Vapor Pressure: 0.483mmHg at 25°C
• Refractive Index: 1.47
• CAS DataBase Reference: 2-chloroethyl butyl sulfide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-chloroethyl butyl sulfide(4303-40-6)
• EPA Substance Registry System: 2-chloroethyl butyl sulfide(4303-40-6)

Safety Data

• Hazardous Substances Data: 4303-40-6(Hazardous Substances Data)

Usage

InChI:InChI=1/C6H13ClS/c1-2-3-5-8-6-4-7/h2-6H2,1H3

Upstream product

• 99868-00-5 1-butoxy-2-butylsulfanyl-ethane 
• 5331-37-3 2-(butylthio)ethanol 
• 109-79-5 n-butanethiol 
• 107-06-2 1,2-dichloro-ethane 
• 17655-54-8 2-(n-butylsulfinyl) ethanol 

Downstream Products

• 60443-68-7 benzyl-(2-butylsulfanyl-ethyl)-amine 
• 905076-27-9 4-{5-[2-(butylsulfanyl)ethyl]-4-methyl-6-oxo-1,6-dihydropyrimidin-2-ylamino}benzoic acid 
• 1526930-14-2 4-[(E)-2-(4-bromophenyl)ethenyl]-5-[2-(butanesulfinyl)ethyl]-2-methylpyrimidine-4(3H)-one 
• 1526930-17-5 6-[(E)-2-(4-bromophenyl)ethenyl]-5-[2-(butylsulfanyl)ethyl]-2-methylpyrimidin-4(3H)-one 
• 74-85-1 ethene 
• 13362-39-5 5,8-dithiadodecane 
• 10606-88-9 dithiophosphoric acid O,O'-diethyl ester-S-(2-butylsulfanyl-ethyl ester) 
• 5331-37-3 2-(butylthio)ethanol 
• 14679-16-4 1-(1-butylthio)-2-phenylethane 
• 4378-14-7 S-butyl-D,L-homocysteine 

Relevant articles and documents

New preparative procedure for the synthesis of chloroalkyl sulfides

Reaction of thiols with dihaloalkanes in the system hydrazine hydrate-base leads to alkyl(chloroalkyl) sulfides with different positions of the chlorine atom with respect to sulfur. The developed one-step procedure for the synthesis of such unsymmetrical sulfides is most suitable for arenethiols and alkanethiols having a long polymethylene chain. The reaction mechanism is discussed.