产品名称

英文名称：Titanium butoxide

同义词

Butyl titanate 、 Tetrabutoxy Titan 、 Titanium(IV) n-butoxide、钛酸丁酯 、 四丁氧基钛 、 四丁基钛酸酯 、 四正丁醇钛(IV) 、 原钛酸丁酯

产品性质

CAS编号：5593-70-4

分子式：C16H36O4Ti

分子量：340.32

Beilstein号：4148236

EC号：227-006-8

MDL号：MFCD00009433

PubChem编号：21801

别名：钛酸丁酯 | 四丁氧基钛 | 四丁基钛酸酯 | 四正丁醇钛(IV) | 原钛酸丁酯

英文别名：Butyl titanate | Tetrabutoxy Titan | Titanium(IV) n-butoxide

规格或纯度：≥99.0%

英文名称：Titanium butoxide

储存温度：充氩,干燥

运输条件：常规运输

产品介绍：在-55℃时为玻璃状固体。对湿敏感。受热易聚合。遇水分解。溶于除酮类外酮类外大部分有机溶剂。中等毒，半数致死量(大鼠，经口)180mg/kg。有刺激性。酯交换反应。增强涂料抗热性(可热至500℃)。缩合催化剂。交联剂。用途 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。 Tetri (IV) butyl titanate can be used as catalyst for transesterification of methyl methacrylate and synthesis of renewable polyester from vanillin dimer.It is used to prepare anatase type nano-titanium dioxide and ferroelectric Bi4Ti3O12 thin films. It is used to prepare nanocrystalline TiO2 powder at room temperature. Titanium(IV) butoxide can be used as a catalyst in the transesterification of methyl methacrylate and synthesis of renewable polyesters from vanillin-based dimers. Used to prepare nanosized titania in the anatase form and ferroelectric Bi4Ti3O12 thin films. Used in the preparation of nanocrystalline TiO2 powders at room temperature.

IUPAC Name：butan-1-olate;titanium(4+)

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

InChi Key：YHWCPXVTRSHPNY-UHFFFAOYSA-N

Canonical SMILES：CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-].[Ti+4]

Isomeric SMILES：CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-].[Ti+4]

WGK Germany：1

RTECS：XR1585000

PubChem CID：21801

UN Number：2920

Packing Group：I

Reaxy-Rn：4148236

溶解性：Miscible with aliphatic, aromatic, chlorinated and oxygenated solvents.Soluble in most organic solvents.

密度：1

敏感性：对湿度敏感

折光率：1.491

闪点(℉)：170°F

闪点(℃)：41℃

沸点：206°C

熔点：-40 °C

象形图：

信号词：Danger

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH318 Causes serious eye damageH336 May cause drowsiness or dizzinessH226 Flammable liquid and vapor

预防措施声明：P261,P305+P351+P338,P280,P370+P378,P210,P302+P352,P321,P405,P501,P233,P240,P264,P403+P235,P303+P361+P353,P271,P241,P304+P340,P403+P233,P362+P364,P242,P243,P264+P265,P305+P354+P338,P317,P337+P317,P332+P317,P319

Class：8, 3

个人防护装备：Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

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