Grundinformationen
- CAS
1067-25-0- Standard-SMILES
CCC[Si](OC)(OC)OC- InChIKey
HQYALQRYBUJWDH-UHFFFAOYSA-N- Summenformel
- C6H16O3Si
- Durchschnittliche Molmasse
- 164,27 g/mol
- Monoisotopische Masse
- 164,0868709
Namen und Bezeichner
- Bevorzugter Name
- Propyltrimethoxysilane
- IUPAC
- trimethoxy(propyl)silane
- Lokaler Name
- Trimethoxypropylsilan
- Englischer Name
- Trimethoxypropylsilane
- Summenformel
- C6H16O3Si
- Molmasse
- 164.27
Namen und Synonyme
1067-25-0TRIMETHOXYPROPYLSILANEPropyltrimethoxysilaneSilane, trimethoxypropyl-Dynasylan PTMODYNASYLAN BSMDTXSID6042494SILAN 103T72C7N9XO2JH-N 313KBM 3033AY 43-203M
Weitere Namen anzeigen
PTMON-PROPYLTRIMETHOXYSILANETRIMETHOXY-N-PROPYLSILANECP0810Eurenor 5025Trimethoxy(propyLTriMethoxy(propyl)sila
DTXCID4022494N 313P 810Z 6265PTMS cpdRefChem:191746213-926-7Trimethoxy(propyl)silane
Datenbank-Bezeichner
- CAS
1067-25-0- PubChem CID
- 61254
- DTXSID
DTXSID6042494- ChEMBL
CHEMBL3183202- UNII
- T72C7N9XO2
- EC Number
- 213-926-7
- Nikkaji
- J101.536B
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 27,7 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 5
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 74,8
Experimentelle und physikochemische Eigenschaften
Chemical ClassesMetals -> Metalloid Compounds (Silicon)
SpringerMaterials PropertiesViscosity
Vapor Pressure7.8 [mmHg]
Physical Description
Liquid
Clear colorless liquid; [Sigma-Aldrich MSDS]
Physikochemische Eigenschaften
- Siedepunkt
- 142 °C · 142 °C(lit.)
- Dichte
- 0.932 g/mL · 0.932 g/mL at 25 °C(lit.)
- Dampfdruck
- 0.15 psi · 0.15 psi ( 20 °C)
- Brechungsindex
- 20 · n20/D 1.391(lit.)
- Flammpunkt
- 97 °F · 97 °F
- storage temp.
- 2 · Storage temp. 2-8°C
- Aggregatzustand
- clear liquid
- Farbe
- Colorless to Almost colorless
- Wichte
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H226 (99.8%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 407 reports by companies from 12 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: Silane, trimethoxypropyl-
Silane, trimethoxypropyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Silane, trimethoxypropyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: Trimethoxypropylsilane (EC: 213-926-7)
Silane, trimethoxypropyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment
Hazards SummaryEvolves methanol on contact with water or moisture; A skin and strong eye irritant; [Sigma-Aldrich MSDS] See Methyl silicate.
Hazard Classes and CategoriesFlam. Liq. 3 (99.8%)
Sicherheitsdaten
Chemie und Industrie
Verwendung und Herstellung
UsesPermitted for use as an inert ingredient in non-food pesticide products; [EPA]
U.S. Production2023: <50,000 lb
Industry UsesIntermediate
General Manufacturing Information
All Other Basic Inorganic Chemical Manufacturing
Silane, trimethoxypropyl-: ACTIVE
Anwendungen
VerwendenIt 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.
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Vorgelagerte Rohstoffe
Nachgelagerte Produkte
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