(3-Isocyanatopropyl)triethoxysilane, 95%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11475333	Thermo Scientific Alfa Aesar A12890.06	5 g
11485333	Thermo Scientific Alfa Aesar A12890.14	25 g

Description

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 Weight (g/mol): 247.366
• InChI Key: FRGPKMWIYVTFIQ-UHFFFAOYSA-N
• PubChem CID: 90613
• SMILES: CCO[Si](CCCN=C=O)(OCC)OCC

• Molecular Formula: C10H21NO4Si
• MDL Number: MFCD00051459
• 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
• IUPAC Name: triethoxy(3-isocyanatopropyl)silane

Specifications

• Boiling Point: 238°C
• Molecular Formula: C10H21NO4Si
• MDL Number: MFCD00051459
• Beilstein: 4404652
• 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
• InChI Key: FRGPKMWIYVTFIQ-UHFFFAOYSA-N
• IUPAC Name: triethoxy(3-isocyanatopropyl)silane
• PubChem CID: 90613
• Percent Purity: 95%
• Refractive Index: 1.421
• Density: 0.99

• CAS: 24801-88-5
• Linear Formula: (CH₃CH₂O)₃SiCH₂CH₂CH₂NCO
• UN Number: UN2927
• Flash Point: 77°C (170°F)
• Solubility Information: Hydrolyzes in water.
• SMILES: CCO[Si](CCCN=C=O)(OCC)OCC
• Molecular Weight (g/mol): 247.366
• Formula Weight: 247.37
• Odor: Mild
• Sensitivity: Moisture sensitive
• Chemical Name or Material: (3-Isocyanatopropyl)triethoxysilane

Safety and Handling

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.

P210-P235-P260-P264b-P270-P271-P280-P284-P285-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c

H227-H302+H312-H314-H330-H334

missing translation for 'dotInformation' : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC LIQUIDS, CORROSIVE, ORGANIC, N.O.S.

missing translation for 'einecsNumber' : 246-467-6

missing translation for 'rtecsNumber' : VV6691000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only