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Merck

687502

チタン(IV)イソプロポキシド

packaged for use in deposition systems

別名:

Titanium(IV) isopropoxide, Tetraisopropyl orthotitanate

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この商品について

化学式:
Ti[OCH(CH3)2]4
CAS番号:
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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InChI

1S/4C3H7O.Ti/c4*1-3(2)4;/h4*3H,1-2H3;/q4*-1;+4

InChI key

VXUYXOFXAQZZMF-UHFFFAOYSA-N

SMILES string

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

assay

99.999%

Quality Level

100

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.)

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General description

Atomic number of base material: 22 Titanium
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

金属酸化物／ホスホン酸塩新規ハイブリッド材料が、チタン(IV)イソプロポキシドから二段階のゾルゲル反応によって合成されています。 また、チタン酸バリウムストロンチウム薄膜用の出発物質でもあります。放射性廃棄物除去用イオン交換材料として有望な、多孔性チタノシリケートの合成に用いられています。 Applied in the formation of a heterosupermolecule consisting of a TiO2 nanocrystallite-viologen electron acceptor complex whose light-induced electron transfer has been demonstrated.
Precursors Packaged for Depositions Systems
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 (TiOx-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 TiO₂ 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/TiO₂ 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.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Central nervous system

保管分類

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

適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

第4類:引火性液体 + 第二石油類 + 危険等級III + 非水溶性液体

fsl

名称等を表示すべき危険物及び有害物

ishl_indicated

名称等を通知すべき危険物及び有害物

ishl_notified

687502-BULK: + 687502-25G: + 687502-VAR:

jan

最新バージョンのいずれかを選択してください：

試験成績書（COA）

Lot/Batch Number
SHBK6751
SHBC6447V
MKBD2717V
00804DJ
11906HH

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Tadashi Kokubo et al.
Journal of materials science. Materials in medicine, 19(2), 695-702 (2007-07-11)
A rectangular specimen of polyethylene terephthalate (PET) was soaked in a titania solution composed of titanium isopropoxide, water, ethanol and nitric acid at 25 degrees C for 1 h. An amorphous titanium oxide was formed uniformly on the surface of
Manas K Panda et al.
Dalton transactions (Cambridge, England : 2003), 39(9), 2428-2440 (2010-02-18)
Controlled oxidation of organic sulfides to sulfoxides under ambient conditions has been achieved by a series of titanium isopropoxide complexes that use environmentally benign H(2)O(2) as a primary oxidant. Specifically, the [N,N'-bis(2-oxo-3-R(1)-5-R(2)-phenylmethyl)-N,N'-bis(methylene-R(3))-ethylenediamine]Ti(O(i)Pr)(2) [R(1) = t-Bu, R(2) = Me, R(3) =
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
Yann Sarazin et al.
Dalton transactions (Cambridge, England : 2003), (2)(2), 340-350 (2005-12-21)
The reactions of the bulky amino-bis(phenol) ligand Me(2)NCH(2)CH(2)N[CH(2)-3,5-Bu(t)(2)-C(6)H(2)OH-2](2)(1-H(2)) with Zn[N(SiMe(3))(2)](2)(4), [Mg[N(SiMe(3))(2)](2)](2)(5) and Ca[N(SiMe(3))(2)](2)(THF)(2)(6) yield the complexes 1-Zn, 1-Mg and 1-Ca in good yields. The X-ray structure of 1-Ca showed the complex to be dimeric, with calcium in a distorted octahedral
Ali Es-haghi et al.
Analytica chimica acta, 742, 74-79 (2012-08-14)
Novel solid-phase microextraction fibers were prepared based on sol-gel technique. Commonly used fused silica substrate was replaced by titanium wire which provided high strength and longer fiber life cycle. Titanium isopropoxide was employed as the precursor which provides a sol
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