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250627

Sigma-Aldrich

Chlorotriisopropoxytitanium(IV)

95%

Synonym(s):

Chlorotitanium(IV) triisopropoxide, Titanium(IV) chloride triisopropoxide

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About This Item

Linear Formula:
[(CH3)2CHO]3TiCl
CAS Number:
Molecular Weight:
260.58
Beilstein:
4163222
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

95%

form

liquid

reaction suitability

core: titanium
reagent type: catalyst

mp

35-40 °C

density

1.091 g/mL at 25 °C (lit.)

SMILES string

CC(C)O[Ti](Cl)(OC(C)C)OC(C)C

InChI

1S/3C3H7O.ClH.Ti/c3*1-3(2)4;;/h3*3H,1-2H3;1H;/q3*-1;;+4/p-1

InChI key

IFMWVBVPVXRZHE-UHFFFAOYSA-M

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Application

Useful additive for increased regio- and stereocontrol in aldol reactions.

Other Notes

Storage below 25 °C may cause crystallization. Moving container to a warm location should remelt the solid (mp ~35 °C). Recrystallization occurs slowly. Thus, the liquid may be transferred using syringe techniques.

Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Flam. Sol. 1 - Skin Corr. 1B

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

71.6 °F - closed cup

Flash Point(C)

22 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Tetrahedron Letters, 34, 677-677 (1993)

Articles

Sustainable, environment-friendly, and clean energy sources with sufficiently high production efficiency for practical application are highly desirable to meet the energy challenge of the 21st century due to the world′s increasing energy demand.

Titanium dioxide (TiO2) is an important n-type semiconducting material that shows interesting characteristics such as photoswitchable surface wettability, high photocatalytic activity, bistable electrical resistance states and high electron drift mobility.

In this paper, we discuss recent advances in the preparation of various TiO2 porous structures via hard and soft-templating routes. Specifically, we focus on recent developments in TiO2 mesoporous thin films in a combined sol-gel and evaporation-induced self-assembly (EISA) process.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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