87560
Titanium(IV) isopropoxide
≥97.0%
Synonym(s):
TTIP, Tetraisopropyl orthotitanate
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About This Item
Linear Formula:
Ti[OCH(CH3)2]4
CAS Number:
Molecular Weight:
284.22
UNSPSC Code:
12352106
NACRES:
NA.22
PubChem Substance ID:
EC Number:
208-909-6
Beilstein/REAXYS Number:
3679474
MDL number:
Quality Level
assay
≥97.0%
form
liquid
reaction suitability
core: titanium, reagent type: Lewis acid, reagent type: catalyst
refractive index
n20/D 1.464 (lit.)
bp
232 °C (lit.)
mp
14-17 °C (lit.)
density
0.96 g/mL at 20 °C (lit.)
SMILES string
CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C
InChI
1S/4C3H7O.Ti/c4*1-3(2)4;/h4*3H,1-2H3;/q4*-1;+4
InChI key
VXUYXOFXAQZZMF-UHFFFAOYSA-N
General description
Titanium(IV) isopropoxide is a Lewis acid catalyst used in organic reactions like Sharpless epoxidation.
Application
Novel metal oxide/phosphonate hybrids were formed from titanium(IV) isopropoxide in a two-step sol-gel process. Starting material for barium-strontium-titanate thin films. Used to make porous titanosilicates, potential ion-exchange materials for cleanup of radioactive wastes. Applied in the formation of a heterosupermolecule consisting of a TiO2 nanocrystallite-viologen electron acceptor complex whose light-induced electron transfer has been demonstrated.
Other Notes
Additive used in the Sharpless asymmetric epoxidation of allylic alcohols; Catalyst used for transesterifications with various alcohols under neutral conditions
Disclaimer
may discolor on storage
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Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
target_organs
Central nervous system
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
105.8 °F - Pensky-Martens closed cup
flash_point_c
41 °C - Pensky-Martens closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
危险化学品
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R. Imwinkelried et al.
Organic Syntheses, 65, 230-230 (1987)
Catalyst design for alkene epoxidation by molecular analogues of heterogeneous titanium-silicalite catalysts
Sole DA, et al.
ACS Catalysis, 10, 4737-4750 (2020)
Henrique Antonio Mendonça Faria et al.
Materials science & engineering. C, Materials for biological applications, 56, 260-268 (2015-08-08)
The structural and electronic properties of titanium oxide nanotubes (TiO2) have attracted considerable attention for the development of therapeutic devices and imaging probes for nanomedicine. However, the fluorescence response of TiO2 has typically been within ultraviolet spectrum. In this study
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 87560-100ML | 04061833052761 |
| 87560-500ML | 04061838254450 |