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n-Propyltrimethoxysilane, 98+%

Catalog No. AAB2103322
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Quantity:
100 g
500 g

CAS: 1067-25-0 | C6H16O3Si | 164.28 g/mol

It finds its application as an important material in sol-gel production, provides a hydrophobic surface treatment for inorganic powders or filter materials and it is one of the catalyst component for polyolefin production with Ziegler-Natta catalyst.

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 an important material in sol-gel production, provides a hydrophobic surface treatment for inorganic powders or filter materials and it is one of the catalyst component for polyolefin production with Ziegler-Natta catalyst.

Solubility
Reacts with water.

Notes
Moisture sensitive. Store away from oxidizing agents and bases. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1067-25-0
Molecular Formula C6H16O3Si
Molecular Weight (g/mol) 164.28
MDL Number MFCD00043026
InChI Key HQYALQRYBUJWDH-UHFFFAOYSA-N
Synonym trimethoxy propyl silane, n-propyltrimethoxysilane, propyltrimethoxysilane, silane, trimethoxypropyl, unii-t72c7n9xo2, dynasylan ptmo, trimethoxysilylpropane, propyl-trimethoxysilane, silane,trimethoxypropyl, trimethoxy-n-propylsilane
PubChem CID 61254
IUPAC Name trimethoxy(propyl)silane
SMILES CCC[Si](OC)(OC)OC

Specifications

Boiling Point 142°C to 143°C
Quantity 100 g
UN Number UN1993
Beilstein 2070458
Flash Point 34°C (93°F)
Solubility Information Reacts with water.
Formula Weight 164.28
Percent Purity ≥98%
Refractive Index 1.39
Sensitivity Moisture sensitive
Density 0.935
Chemical Name or Material n-Propyltrimethoxysilane
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Hazard Category H226-H315-H319
Hazard Statement GHS H Statement
H226-H315-H319-H335
Flammable liquid and vapour.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P210-P233-P240-P241-P242-P243-P264b-P280-P303+P361+P353-P305+P351+P338-P332+P313-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
EINECSNumber 213-926-7
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only

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