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文件

安全信息

244112

Sigma-Aldrich

钛酸四丁酯

reagent grade, 97%

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别名:
TNBT, TYZOR® TBT 有机钛酸盐, 原钛酸丁酯, 四正丁醇钛, 正钛酸丁酯
线性分子式:
Ti(OCH2CH2CH2CH3)4
CAS号:
5593-70-4
分子量:
340.32
Beilstein:
4148236
EC 号:
227-006-8
MDL编号:
MFCD00009433
PubChem化学物质编号:
24854652
NACRES:
NA.23

等级

reagent grade

检测方案

97%

形式

liquid (or viscous liquid)
liquid

reaction suitability

core: titanium
reagent type: catalyst

折射率

n20/D 1.491 (lit.)

bp

206 °C/10 mmHg (lit.)

密度

1.00 g/mL at 20 °C (lit.)

SMILES string

CCCCO[Ti](OCCCC)(OCCCC)OCCCC

InChI

1S/4C4H9O.Ti/c4*1-2-3-4-5;/h4*2-4H2,1H3;/q4*-1;+4

InChI key

YHWCPXVTRSHPNY-UHFFFAOYSA-N

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相关类别

应用

钛酸四（IV）丁酯可用作甲基丙烯酸甲酯酯交换反应和用香兰素二聚体合成可再生聚酯的催化剂。
用于制备锐钛矿型纳米二氧化钛和铁电性 Bi4Ti3O12 薄膜。用于室温下制备纳米晶体 TiO2 粉末。

法律信息

TYZOR is a registered trademark of E. I. du Pont de Nemours and Company

警示用语：

Danger

危险分类

Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

107.6 °F - Pensky-Martens closed cup

闪点(°C)

42 °C - Pensky-Martens closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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Anton S Poluboyarinov et al.
Materials (Basel, Switzerland), 12(9) (2019-05-10)
Due to their unique physical and chemical properties, monodisperse titanium oxide microspheres can be used in dye-sensitized solar cells, as cosmetic pigments, and for other applications. However, the synthesis of microspheres with narrow size distribution, desired phase composition, and porosity
Huaqiang Zhuang et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 16(7), 1352-1355 (2015-02-26)
Ternary core-shell heterostructured rutile@anatase@Crx Oy nanorod arrays were elaborately designed as photoanodes for efficient photoelectrochemical water splitting under visible-light illumination. The four-fold enhanced and stabilized visible-light photocurrent highlights the unique role of the interim anatase layer in accelerating the interfacial
S Anantharaj et al.
Biomacromolecules, 13(8), 2446-2455 (2012-06-21)
A new dual ester-urethane melt condensation methodology for biological monomers-amino acids was developed to synthesize new classes of thermoplastic polymers under eco-friendly and solvent-free polymerization approach. Naturally abundant L-amino acids were converted into dual functional ester-urethane monomers by tailor-made synthetic
Jun-Bing Fan et al.
Chemical communications (Cambridge, England), 46(31), 5805-5807 (2010-07-01)
A low cost and environmentally benign process for tetrabutyl titanate-controlled ring-opening polymerization of epsilon-caprolactone at ambient temperature of 10-40 degrees C is introduced affording poly(epsilon-caprolactone) with pre-designed molecular weights and narrow molecular weight distribution.
Jun Lu et al.
Nature communications, 5, 5693-5693 (2014-12-17)
The capacity fade of lithium manganate-based cells is associated with the dissolution of Mn from cathode/electrolyte interface due to the disproportionation reaction of Mn(III), and the subsequent deposition of Mn(II) on the anode. Suppressing the dissolution of Mn from the
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