2550-06-3

Basic information

• Product Name: 3-Chloropropyltrichlorosilane
• Synonyms: GAMMA-CHLOROPROPYL TRICHLOROSILANE;G-CHLOROPROPYLTRICHLOROSILANE;3-CHLOROPROPYLTRICHLOROSILANE;TRICHLORO(3-CHLOROPROPYL)SILANE;(γ-chloropropyl)trichloropropylsilane;CC3291;Chloropropyltrichlorosilane;Silane, 3-chloropropyltrichloro-
• CAS NO: 2550-06-3
• Molecular Formula: C₃H₆Cl₄Si
• Molecular Weight: 211.98
• EINECS: 219-844-8
• Product Categories: Industrial/Fine Chemicals;Chloroalkylsilanes, etc. (Silane Coupling Agents);Functional Materials;Si (Classes of Silicon Compounds);Si-Cl Compounds;Silane Coupling Agents;Trichlorosilanes;Chloro Silanes
• Mol File: 2550-06-3.mol
• Article Data: 29

Chemical Properties

• Boiling Point: 181 °C
• Flash Point: 84°C
• Appearance: Colorless clear liquid
• Density: 1.35 g/mL at 25 °C(lit.)
• Vapor Pressure: 1.35mmHg at 25°C
• Refractive Index: 1.465
• Storage Temp.: Inert atmosphere,Room Temperature
• Sensitive: Moisture Sensitive
• BRN: 1737851
• CAS DataBase Reference: 3-Chloropropyltrichlorosilane(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Chloropropyltrichlorosilane(2550-06-3)
• EPA Substance Registry System: 3-Chloropropyltrichlorosilane(2550-06-3)

Safety Data

• Hazard Codes: C
• Statements: 14-34
• Safety Statements: 26-36/37/39-43-45
• RIDADR: 2987
• TSCA: Yes
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 2550-06-3(Hazardous Substances Data)

Usage

Chemical Properties

Colorless clear liquid

Flammability and Explosibility

Nonflammable

InChI:InChI=1/C3H6Cl4Si/c4-2-1-3-8(5,6)7/h1-3H2

Upstream product

• 141-57-1 n-propyltrichlorosilane 
• 107-05-1 3-chloroprop-1-ene 
• 10025-78-2 trichlorosilane 
• 142-28-9 1,3-Dichloropropane 
• 7791-25-5 sulfuryl dichloride 
• 94-36-0 dibenzoyl peroxide 
• 67-63-0 isopropyl alcohol 
• 18171-02-3 (dichlorosilylmethyl)trichlorosilane 

Downstream Products

• 2344-83-4 (3-chloropropyl)trimethylsilane 
• 107-37-9 allyltrichlorosilane 
• 75-19-4 cyclopropane 
• 308103-62-0 C₃₈H₆₉ClO₁₂Si₈ 
• 10605-40-0 (3-chloropropyl)dimethylchlorosilane 
• 24070-84-6 3-chloropropyldichlorosilane 
• 33317-65-6 bis(3-chloropropyl)dichlorosilane 
• 3944-09-0 1,1-diphenylsilacyclobutane 
• 2530-87-2 3-Chloropropyltrimethoxysilan 
• 253586-30-0 3-chloropropyltrichlorosilane 
• 51006-57-6 1-(3-chloropropyl)silatrane 
• 5089-70-3 (3-chloropropyl)triethoxysilane 
• 18077-31-1 3-chloropropyl-tris-(trimethylsiloxy)silane 
• 14814-09-6 3-Mercaptopropyltriethoxysilane 

Relevant articles and documents

Dendritic polarizing agents for DNP SENS

Dynamic Nuclear Polarization Surface Enhanced NMR Spectroscopy (DNP SENS) is an effective method to significantly improve solid-state NMR investigation of solid surfaces. The presence of unpaired electrons (polarizing agents) is crucial for DNP, but it has drawbacks such as leading to faster nuclear spin relaxation, or even reaction with the substrate under investigation. The latter can be a particular problem for heterogeneous catalysts. Here, we present a series of carbosilane-based dendritic polarizing agents, in which the bulky dendrimer can reduce the interaction between the solid surface and the free radical. We thereby preserve long nuclear T′2 of the surface species, and even successfully enhance a reactive heterogeneous metathesis catalyst.

Preparation method of 3-chloropropyltrichlorosilane

The invention relates to a preparation method of 3-chloropropyl trichlorosilane, and belongs to the field of synthesis of silane coupling agents. According to the invention, by taking chloropropene and trichlorosilane raw materials, biopolymer wool as a ligand to synthesize a Wool-Pt catalyst and organic amines as an auxiliary agent, 3-chloropropyltrichlorosilane is prepared under normal pressure. The preparation method provided by the invention has the advantages of simple operation, high reaction activity, good selectivity, high product yield, low catalyst use cost, low energy consumption, safety, environmental protection and the like, and accords with industrial production.

METHOD FOR THE DEHYDROGENATION OF DICHLOROSILANE

Dichlorosilane and trichlorosilane are dehydrogenated at elevated temperature in the presence of an ammonium or phosphonium salt as a catalyst, and a halogenated hydrocarbon or hydrogen halide. The method may be used to synthesize organochlorosilane.

The ligand bidentate phosphine rhodium complex and its manufacturing method, and a hydrosilylation of allyl halide using a rhodium complex compound having a bidentate phosphine (by machine translation)

In the manufacture of a catalyst can be used as a complex 3 - [be] halo propyl silane and manufacturing method, a method for manufacturing 3 - halo propyl silane efficiently. [Solution] a rhodium complex catalyst or the like is used as a specific formula is obtained. [Drawing] no (by machine translation)