440817

1-[3-(Trimethoxysilyl)propyl]urea

97%

• Synonym(s): γ-Ureidopropyltrimethoxysilane, 3-Ureidopropyltrimethoxysilane, N -[3-(Trimethoxysilyl)propyl]urea, Ureidopropyltrimethoxysilane
• Linear Formula: (CH₃O)₃Si(CH₂)₃NHCONH₂
• CAS Number: 23843-64-3
• Molecular Weight: 222.31
• MDL number: MFCD00216654
• UNSPSC Code: 12352103
• PubChem Substance ID: 24867625
• NACRES: NA.23

Properties

• vapor pressure: 1 mmHg ( 20 °C)
• Assay: 97%
• form: liquid
• refractive index: n20/D 1.46 (lit.)
• bp: 217-250 °C (lit.)
• density: 1.15 g/mL at 25 °C (lit.)
• SMILES string: CO[Si](CCCNC(N)=O)(OC)OC
• InChI: 1S/C7H18N2O4Si/c1-11-14(12-2,13-3)6-4-5-9-7(8)10/h4-6H2,1-3H3,(H3,8,9,10)
• InChI key: LVACOMKKELLCHJ-UHFFFAOYSA-N

Description

General description

1-[3-(Trimethoxysilyl)propyl]urea is a urea based surface modifying agent that is used for forming self-assembled monolayers (SAMs) on a variety of substrates. It is mainly utilized to immobilize the surface atoms by forming a ligand.

Application

1-[3-(Trimethoxysilyl)propyl]urea capped magnetic nanoparticles can be used as catalyst supports for immobilizing the surface enzymes and nanoparticles. It may be used in the silanization of ceria that finds potential applications as medical agents.

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H315,H318,H335
• Precautionary Statements: P261 - P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 210.2 °F - closed cup
• Flash Point(C): 99 °C - closed cup