1-[3-(Trimethoxysilyl)propyl]urea , >97.0% , 23843-64-3

Synonym(s):
γ-Ureidopropyltrimethoxysilane;N -[3-(Trimethoxysilyl)propyl]urea;3-Ureidopropyltrimethoxysilane;Ureidopropyltrimethoxysilane

CAS NO.：23843-64-3

Empirical Formula: C7H18N2O4Si

Molecular Weight: 222.31

MDL number: MFCD00216654

EINECS: 245-904-8

PRODUCT Properties

• Melting point: <-25°C
• Boiling point: 217-250 °C(lit.)
• Density: 1.15 g/mL at 25 °C(lit.)
• vapor pressure: 1 mm Hg ( 20 °C)
• refractive index: n20/D 1.46(lit.)
• Flash point: 210 °F
• storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
• form: liquid
• pka: 14.27±0.46(Predicted)
• Specific Gravity: 1.15
• color: Colorless to Light yellow
• Water Solubility: 240-1000g/L at 20℃
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• LogP: -3.3--0.2

Description and Uses

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

• Symbol(GHS): GHS05,GHS07
• Signal word: Danger
• Hazard statements: H315-H318-H335
• Precautionary statements: P261-P280-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 37/38-41
• Safety Statements: 26-36/37/39-39
• WGK Germany: -
• TSCA: Yes
• HS Code: 29319090