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Key Documents

Safety Information

404950

Sigma-Aldrich

Titanium(IV) methoxide

95%

Synonym(s):

Methyl orthotitanate, Tetramethoxytitanium, Tetramethyl orthotitanate

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About This Item

Linear Formula:
Ti(OCH3)4
CAS Number:
Molecular Weight:
172.00
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Assay

95%

form

solid
solid

reaction suitability

core: titanium
reagent type: catalyst

impurities

<5% methanol

mp

200-210 °C (lit.)

SMILES string

CO[Ti](OC)(OC)OC

InChI

1S/4CH3O.Ti/c4*1-2;/h4*1H3;/q4*-1;+4

InChI key

ITNVWQNWHXEMNS-UHFFFAOYSA-N

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Features and Benefits

Used for the preparation of polyoxotitanates.

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

57.2 °F - closed cup

Flash Point(C)

14 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 2: Flammable solids
Flammable solid
Hazardous rank III

JAN Code

404950-50G:
404950-VAR:
404950-10G:
404950-BULK:


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Articles

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.

A Review of Mesoporous TiO2 Thin Films

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