(3-Chloropropyl)trimethoxysilane

Base Information

• Chemical Name: (3-Chloropropyl)trimethoxysilane
• CAS No.: 2530-87-2
• Molecular Formula: C6H15ClO3Si
• Molecular Weight: 198.722
• Hs Code.: 29310095
• European Community (EC) Number: 219-787-9
• NSC Number: 83878
• UNII: T21BNL1S7F
• DSSTox Substance ID: DTXSID4027490
• Nikkaji Number: J121.171D
• Wikidata: Q27289563
• RXCUI: 2368125
• ChEMBL ID: CHEMBL3184213
• Mol file: 2530-87-2.mol

Synonyms:3-chloropropyltrimethoxysilane;CPTMS cpd

Chemical Property of (3-Chloropropyl)trimethoxysilane

Chemical Property:

• Appearance/Colour: Colorless transparent liquid
• Vapor Pressure: 0.585mmHg at 25°C
• Melting Point: -50 °C
• Refractive Index: n20/D 1.419(lit.)
• Boiling Point: 195.5 °C at 760 mmHg
• PKA: 10[at 20 ℃]
• Flash Point: 47.5 °C
• PSA: 27.69000
• Density: 1.025 g/cm³
• LogP: 1.49340
• Storage Temp.: Store below +30°C.
• Sensitive.: Moisture Sensitive
• Solubility.: Miscible with organic solvents.
• Water Solubility.: Hydrolyzes in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 6
• Exact Mass: 198.0478986
• Heavy Atom Count: 11
• Complexity: 89.6

Purity/Quality:

98% ^*data from raw suppliers

(3-Chloropropyl)trimethoxysilane ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36-37/39

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Metalloid Compounds (Silicon)
• Canonical SMILES: CO[Si](CCCCl)(OC)OC
• General Description: 3-Chloropropyltrimethoxysilane (CTPMS) is a crosslinking reagent used in the synthesis of photofunctional hybrid materials, where it facilitates covalent bonding between inorganic silica and organic polymer chains through sulfide bridges. This silane coupling agent contributes to the formation of stable, multi-component hybrid systems with enhanced photoluminescence properties, combining the advantages of inorganic and organic components, such as improved thermal stability, chemical resistance, and mechanical strength. Its role is critical in developing advanced materials for applications in luminescence and laser technologies.

Technology Process of (3-Chloropropyl)trimethoxysilane

There total 12 articles about (3-Chloropropyl)trimethoxysilane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

methanol (67-56-1) + 3-chloropropyltrichlorosilane (2550-06-3) → 3-Chloropropyltrimethoxysilan (2530-87-2)

Guidance literature:

at 50 - 60 ℃; under 400 Torr; Large scale;

Reference yield: 95.2%

→ 3-Chloropropyltrimethoxysilan (2530-87-2)

Guidance literature:

Reference yield: 81.0%

3-chloropropyltrichlorosilane (2550-06-3) + trimethyl orthoformate (149-73-5) → 3-Chloropropyltrimethoxysilan (2530-87-2)

Guidance literature:

at 95 - 100 ℃; for 7h; Industrial scale;

DOI:10.1134/S1070363216080144

upstream raw materials:

methanol

3-chloropropyltrichlorosilane

trimethoxysilane

3-chloroprop-1-ene

Downstream raw materials:

Trimethoxy(3-morpholinopropyl)silan

(N-cyclohexylaminopropyl) trimethoxysilane

<3-(dimethylamino)propyl>trimethoxysilane

[1-(2-aminoethyl)-3-aminopropyl]trimethoxysilane

Refernces

Photofunctional Eu³⁺/Tb³⁺ hybrid material with inorganic silica covalently linking polymer chain through their double functionalization

10.1016/j.ica.2011.06.036

The study focuses on the synthesis and characterization of photofunctional Eu3+/Tb3+ hybrid materials, which are inorganic silica covalently linked to organic polymer chains through sulfide bridges. The main chemicals used include 2-thiosalicylic acid (TSA), crosslinking reagents 3-chloropropyltrimethoxysilane (CTPMS) and 3-(triethoxysilyl)-propyl isocyanate (TESPIC), tetraethoxysilane (TEOS), europium and terbium nitrates, and organic polymers polyacrylamide (PAM) and polyethylene glycol (PEG). These chemicals serve to create sulfide-bridged molecular linkages and polymeric silane derivatives, which are then assembled into multi-component hybrid materials through co-hydrolysis and co-polycondensation with TEOS. The purpose of these materials is to improve photoluminescence properties by integrating the benefits of both inorganic silica and organic polymers, such as enhanced thermal or optical stabilities, chemical stability, and mechanical strength. The study aims to develop hybrid systems with improved luminescence behavior for potential applications in luminescence and laser fields.