3-[2-(2-Aminoethylamino)ethylamino]propyl-trimethoxysilane , 95% , 35141-30-1

Synonym(s):
2-[2-(3-Trimethoxysilylpropylamino)ethylamino]ethylamine;3-[2-(2-Aminoethylamino)ethylamino]propyltrimethoxysilane

CAS NO.：35141-30-1

Empirical Formula: C10H27N3O3Si

Molecular Weight: 265.43

MDL number: MFCD00069173

EINECS: 252-390-9

PRODUCT Properties

• Boiling point: 114-118 °C/2 mmHg (lit.)
• Density: 1.03 g/mL at 25 °C (lit.)
• vapor pressure: 1 mm Hg ( 20 °C)
• refractive index: n20/D 1.459(lit.)
• Flash point: 257 °F
• pka: 10.17±0.19(Predicted)
• form: Liquid
• color: Clear yellow
• Specific Gravity: 1.03
• Water Solubility: 1000g/L at 20℃
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• BRN: 8421470
• LogP: -3.9--0.74 at 20℃
• CAS DataBase Reference: 35141-30-1(CAS DataBase Reference)
• EPA Substance Registry System: 1,2-Ethanediamine, N-(2-aminoethyl)-N'-[3-(trimethoxysilyl)propyl]- (35141-30-1)

Description and Uses

N¹-(3-Trimethoxysilylpropyl)diethylenetriamine (TRI-silane) can be used as a grafting agent to incorporate amine functional group onto the surface of various ordered mesoporous silica. It can be also used in CO₂ capture applications.

Safety

• Symbol(GHS): GHS05,GHS07,GHS09
• Signal word: Danger
• Hazard statements: H315-H317-H318-H411
• Precautionary statements: P261-P264-P273-P280-P302+P352-P305+P351+P338
• Hazard Codes: C
• Risk Statements: 21-34-43-14
• Safety Statements: 26-36/37/39-45-8-30-24/25
• RIDADR: UN 2735 8/PG 3
• WGK Germany: 1
• F: 10-21
• TSCA: Yes
• HS Code: 29319090