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Merck
CN

377996

Sigma-Aldrich

四异丙醇钛

99.999% trace metals basis

别名:

TTIP, 钛酸异丙酯

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About This Item

线性分子式:
Ti[OCH(CH3)2]4
CAS号:
分子量:
284.22
Beilstein:
3679474
EC 号:
MDL编号:
UNSPSC代码:
12352107
PubChem化学物质编号:
NACRES:
NA.23

质量水平

方案

99.999% trace metals basis

表单

liquid

反应适用性

core: titanium
reagent type: catalyst

折射率

n20/D 1.464 (lit.)

沸点

232 °C (lit.)

mp

14-17 °C (lit.)

密度

0.96 g/mL at 20 °C (lit.)

SMILES字符串

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

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相关类别

一般描述

钛酸四异丙酯为高纯度的无色至浅黄色液体,伴有刺激性气味。伴有刺激性气味的无色至淡黄色液体。应用广泛,可用于制取玻璃负载的高质量二氧化钛膜,在电子学领域可用于制作薄膜晶体管。还可用于生产特种聚合物和陶瓷,也用于有机合成。

应用

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。

象形图

FlameExclamation mark

警示用语:

Warning

危险声明

危险分类

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

靶器官

Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

105.8 °F - Pensky-Martens closed cup

闪点(°C)

41 °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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. Sometimes I receive Product 377996, Titanium (IV) isopropoxide as a solid and sometimes as a liquid. Which is correct?

    The melting point of this product is right around ambient temperature at 18-20°C. Depending on the transportation considerations, the product may arrive as either.

  4. Product 377996, Titanium (IV) isopropoxide is slightly yellow and it has always been colorless in the past.

    While many lots have passed as a colorless liquid, our specifications will also allow for a slightly yellow liquid (up to 25 APHA).

  5. Is Product 377996, Titanium (IV) isopropoxide packaged under an inert gas?

    Yes, we package this product under nitrogen. This product is considered air and moisture sensitive. The MSDS recommends handling and storing titanium (IV) isopropoxide under nitrogen.

  6. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Formation of TiO2 thin films by a modified sol-gel route and characterization of structural, optical and electrochromic properties
Fatma Pinar Gokdemir, et al.
Advanced Materials Letters, 5, 367-371 (2014)
Weihua Ning et al.
Advanced materials (Deerfield Beach, Fla.), 30(20), e1706246-e1706246 (2018-04-01)
Developing environmentally friendly perovskites has become important in solving the toxicity issue of lead-based perovskite solar cells. Here, the first double perovskite (Cs2 AgBiBr6 ) solar cells using the planar structure are demonstrated. The prepared Cs2 AgBiBr6 films are composed
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
Laszlo Sipos et al.
Biomacromolecules, 6(5), 2570-2582 (2005-09-13)
A poly(styrene-b-isobutylene-b-styrene) (SIBS) triblock polymer is employed as the polymer drug carrier for the TAXUS Express2 Paclitaxel-Eluting Coronary Stent system (Boston Scientific Corp.). It has been shown that the release of paclitaxel (PTx) from SIBS can be modulated by modification
Alfred J Wooten et al.
Organic letters, 9(3), 381-384 (2007-01-26)
[reaction: see text] We report the catalytic asymmetric allylation of ketones under highly concentrated reaction conditions with a catalyst generated from titanium tetraisopropoxide and BINOL (1:2 ratio) in the presence of isopropanol. This catalyst promotes the addition of tetraallylstannane to

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