Titan(4+)ethanolat
Titanium tetraethoxide
Grundinformationen
- CAS
3087-36-3- Standard-SMILES
CC[O-].CC[O-].CC[O-].CC[O-].[Ti+4]- InChIKey
JMXKSZRRTHPKDL-UHFFFAOYSA-N- Summenformel
- C8H20O4Ti
- Durchschnittliche Molmasse
- 228,11 g/mol
- Monoisotopische Masse
- 228,0840998
Überblick
The Panel also concluded that the data are insufficient to determine the safety of the following 4 ingredients:...Titanium Ethoxide... These ingredients are not reported to be in use.
Namen und Bezeichner
- Bevorzugter Name
- Titanium tetraethoxide
- IUPAC
- ethanolate;titanium(4+)
- Lokaler Name
- Titan(4+)ethanolat
- Englischer Name
- Titanium ethoxide
- Summenformel
- C8H20O4Ti
- Molmasse
- 228.11
Namen und Synonyme
Titanium(IV) ethoxide3087-36-3Titanium EthoxideEthyl titanatetitanium tetraethoxideTetraethyl titanatetetraethoxytitaniumEthanol, titanium(4+) saltTitanium(4+) tetraethanolateTitanium(4+) ethanolatetitanium ethylateTitanium tetraethanolate
Weitere Namen anzeigen
Ti(OEt)4Tetraethoxy titaniumETHYL ORTHOTITANATETitanium(IV) ethanolateVERTEC(TM) ET
Ethanol, titanium(4+) salt (4:1)Tetraethyl orthotitanateTitanium, tetraethoxy-TYTAN TETTYZOR ETEINECS 221-410-8ETHYL TITANATE(IV)titanium tetrakis(ethoxide)
Datenbank-Bezeichner
- CAS
3087-36-3- PubChem CID
- 76524
- DTXSID
DTXSID3044417- UNII
- 98L0R4158B
- EC Number
- 221-410-8
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 92,2 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 13
- Formalladung
- 0
- Komplexität
- 2,8
Experimentelle und physikochemische Eigenschaften
Chemical ClassesMetals -> Metal Alkoxides
CosmeticsCosmetic ingredients (Titanium Ethoxide) -> CIR (Cosmetic Ingredient Review)
Physical Description
CBI
White solid with an odor like alcohol; mp = 54 deg C; [Alfa Aesar MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- 54 °C · 54°C
- Siedepunkt
- 150 · 150-152 °C10 mm Hg(lit.)
- Dichte
- 1.088 g/mL · 1.088 g/mL at 25 °C(lit.)
- Dampfdruck
- 57.26 hPa · 57.26hPa at 19.6℃
- Brechungsindex
- 20 · n20/D 1.505(lit.)
- Flammpunkt
- 84 °F · 84 °F
- storage temp.
- 2 · 2-8°C
- Löslichkeit
- Soluble in organic solvents.
- Aggregatzustand
- Liquid
- Farbe
- Pale yellow
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
This chemical does not meet GHS hazard criteria for 0.6% (2 of 337) of reports.
Warning
H226 (98.2%): 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, 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 337 reports by companies from 16 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: Ethanol, titanium(4+) salt
Ethanol, titanium(4+) salt (4:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Ethanol, titanium(4+) salt (4:1) 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: Titanium(4+) ethanolate (EC: 221-410-8)
Tetraethyl orthotitanate: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryReacts with water; A strong eye irritant; [Alfa Aesar MSDS] See Zirconium(4+) propan-2-olate.
Hazard Classes and CategoriesFlam. Liq. 3 (98.2%)
Sicherheit und Schutzausrüstung
Protective Action Criteria (PAC)
Chemie und Industrie
Verwendung und Herstellung
UsesCIR ingredient: Titanium Ethoxide
U.S. Production2023: 50,000 - <250,000 lb
Consumer UsesCatalyst
Industry UsesCatalyst
General Manufacturing Information
Petrochemical Manufacturing
Ethanol, titanium(4+) salt (4:1): ACTIVE
Anwendungen
VerwendenTitanium ethoxide is used widely as a precursor for the synthesis of Ti4+ ions titania nanoparticles by various techniques such as :in the sol-gel synthesis of free-standing ferroelectric lead zirconate titanate nanoparticlesspherical titania cores, produced either by hydrolysis of Ti(IV) ethoxide droplets in contact with water vapor or by preadsorption of the titanium alkoxides into/onto the clay mineral platelets and their subsequent hydrolysis and calcination.
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