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687502

四异丙醇钛

Name: 四异丙醇钛
Brand: ALDRICH

packaged for use in deposition systems

别名:

TTIP, 钛酸异丙酯

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关于此项目

线性分子式:

Ti[OCH(CH₃)₂]₄

化学文摘社编号:

546-68-9

分子量:

284.22

UNSPSC Code:

12352107

NACRES:

NA.23

PubChem Substance ID:

329761133

EC Number:

208-909-6

Beilstein/REAXYS Number:

3679474

MDL number:

MFCD00008871

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属性

Quality Level

100

assay

99.999%

form

liquid

reaction suitability

core: titanium, 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

说明

General description

基础材料的原子序数：22钛

Titanium(IV) isopropoxide, also known as tetraisopropyl orthotitanate (TTIP), is a titanium coordination compound. It appears as a colorless to faint yellow liquid. This compound is highly reactive with moisture, undergoing hydrolysis to form titanium dioxide and isopropanol. We also provide the same materials in larger SKUs, packaged in poly bottle 377996.

Application

前体包装用于沉积系统

通过两步溶胶-凝胶法从钛酸异丙酯形成的新型金属氧化物/膦酸盐杂化物。钛酸锶钡薄膜起始物质。用于合成介孔钛硅材料，后者是一种可能用于放射废物清洁的离子交换材料。参与合成TiO₂纳米晶体紫精电子受体复合体构成的异超分子，后者的光诱导电子转移特性已经过研究。

Titanium(IV) isopropoxide is a key precursor

In Radio Frequency Plasma Enhanced Chemical Vapor Deposition (RF PECVD) for producing Titanium Oxide-incorporated Diamond-Like Carbon (TiO_x-DLC) coatings with tunable mechanical and optical properties.
In the sol-gel synthesis of mesoporous hybrid photocatalysts, enabling reduction of hexavalent chromium in aqueous solutions.
In the hydrothermal synthesis of rutile-phase TiO_₂ nanostructures on fluorine-doped tin oxide (FTO) substrates, facilitating the development of dye-sensitized solar cells.
As a key precursor in the sol-gel synthesis of cellulose/PVA/TiO_₂ nanocomposite films, enhancing their photocatalytic efficiency .

Features and Benefits

High-purity (99.999% trace metals basis, <20ppm) precursors to prevent impurities from affecting film properties.
Analyzing 68 elements at ppm levels ensures suitability for forming uniform films in semiconductor applications.
Offer in 25 g in stainless steel cylinder, suitable for CVD/ALD instruments.

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pictograms

GHS02,GHS07

signalword

Warning

hcodes

H226,H319,H336

pcodes

P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3

target_organs

Central nervous system

存储类别

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

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全球贸易项目编号

货号	GTIN
687502-25G	04061832764481