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8.21895

Titanium(IV) isopropoxide

Technipur®

Synonym(s):

Isopropyl titanate(IV), Orthotitanic acid tetraisopropyl ester, TTIP, Tetraisopropoxytitanium(IV), Titanic acid tetraisopropyl ester, Titanium isopropoxide, Titanium tetraisopropylate, Tetraisopropyl orthotitanate

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About This Item

Linear Formula:
Ti[OCH(CH3)2]4
CAS Number:
546-68-9
Molecular Weight:
284.22
NACRES:
NA.21
UNSPSC Code:
12352107
Beilstein/REAXYS Number:
3679474
MDL number:
MFCD00008871
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grade

synthesis grade

Quality Segment

200

form

liquid

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

Application

Tetraisopropyl Orthotitanate (Titanium Isopropoxide), the alkoxide of Ti(IV), is a widely used precursor of titanium oxide (TiO2) to form thin films, powders, nanomaterials and coatings. It is also employed as a starting material to prepare porous titanosilicates and ion-exchange materials. Tetraisopropyl Orthotitanate is also a material of interest for electronic coating applications.
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.

Legal Information

Technipur is a registered trademark of Merck KGaA, Darmstadt, Germany

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pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

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

Certificates of Analysis (COA)

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