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Alfa Aesar™ (3-Isocyanatopropyl)triethoxysilane, 95%

Chemical Identifiers

Chemical Name or Material (3-Isocyanatopropyl)triethoxysilane
CAS 24801-88-5
Molecular Formula C10H21NO4Si
Linear Formula (CH3CH2O)3SiCH2CH2CH2NCO
Formula Weight 247.37g/mol
MDL Number MFCD00051459
UN Number UN2927
Beilstein 4404652
Synonym 3-(Triethoxysilyl)propyl isocyanate
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Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AAA1289014

 
alfa aesar™
A12890-14
CALL N/A N/A
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Description & Specifications

Specifications

Odor Mild
Boiling Point 238°C
Quantity 25g
Flash Point 77°C (170°F)
Chemical Name or Material (3-Isocyanatopropyl)triethoxysilane
CAS 24801-88-5
Assay 95%
Molecular Formula C10H21NO4Si
Linear Formula (CH3CH2O)3SiCH2CH2CH2NCO
Formula Weight 247.37g/mol
MDL Number MFCD00051459
UN Number UN2927
Beilstein 4404652
Synonym 3-(Triethoxysilyl)propyl isocyanate
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H330-H334-H314-H318-H227-H302-H312
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.
Harmful if swallowed.
Harmful in contact with skin.
Health Hazard 3 GHS P Statement
P260-P280-P305+P351+P338-P309-P310
Do not breathe dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC LIQUIDS, CORROSIVE, ORGANIC, N.O.S.
RTECS Number VV6691000
TSCA TSCA

Applications
It finds its application as a component in hybrid organic/inorganic urethanes. It is also used in the synthesis of a polymer surface containing covalently attached triethoxysilane functionality: adhesion to glass.

Solubility
Hydrolyzes in water.

Notes
Moisture sensitive. Store away from alcohols, amines, oxidizing agents and water/moisture. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Safety and Handling

Danger

GHS P Statement
P260-P280-P305+P351+P338-P309-P310
Do not breathe dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

GHS H Statement
H330-H334-H314-H318-H227-H302-H312
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.
Harmful if swallowed.
Harmful in contact with skin.