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(3-Isocyanatopropyl)triethoxysilane, 95%

Catalog No. p-7020812
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AAA1289006 5 g
AAA1289014 25 g
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Catalog No. AAA1289006 Supplier Thermo Scientific Chemicals Supplier No. A1289006
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CAS: 24801-88-5 | C10H21NO4Si | 247.366 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.

Chemical Identifiers

CAS 24801-88-5
Molecular Formula C10H21NO4Si
Molecular Weight (g/mol) 247.366
MDL Number MFCD00051459
InChI Key FRGPKMWIYVTFIQ-UHFFFAOYSA-N
Synonym 3-isocyanatopropyltriethoxysilane, triethoxy 3-isocyanatopropyl silane, 3-isocyanatopropyl triethoxysilane, isocyanatopropyltriethoxysilane, 3-triethoxysilyl propyl isocyanate, silane, triethoxy 3-isocyanatopropyl, unii-9br6002p6e, isocyanic acid, 3-triethoxysilyl propylester, isocyanic acid, 3-triethoxysilyl propyl ester, icptes
PubChem CID 90613
IUPAC Name triethoxy(3-isocyanatopropyl)silane
SMILES CCO[Si](CCCN=C=O)(OCC)OCC

Specifications

Boiling Point 238°C
Quantity 5 g
Linear Formula (CH3CH2O)3SiCH2CH2CH2NCO
UN Number UN2927
Beilstein 4404652
Flash Point 77°C (170°F)
Solubility Information Hydrolyzes in water.
Formula Weight 247.37
Percent Purity 95%
Odor Mild
Refractive Index 1.421
Sensitivity Moisture sensitive
Density 0.99
Chemical Name or Material (3-Isocyanatopropyl)triethoxysilane
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Hazard Category H227-H302+H312-H314-H330-H334
Hazard Statement 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.
Precautionary Statement P210-P235-P260-P264b-P270-P271-P280-P284-P285-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC LIQUIDS, CORROSIVE, ORGANIC, N.O.S.
EINECSNumber 246-467-6
RTECSNumber VV6691000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only