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Merck
CN

333972

Sigma-Aldrich

正丙醇锆 溶液

70 wt. % in 1-propanol

别名:

四丙醇锆盐

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关于此项目

线性分子式:
Zr(OCH2CH2CH3)4
CAS Number:
分子量:
327.57
Beilstein:
3679533
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23
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表单

solution

质量水平

组成

Zr, 18.1-22.3% gravimetric

反应适用性

core: zirconium
reagent type: catalyst

浓度

70 wt. % in 1-propanol

折射率

n20/D 1.451

沸点

208 °C/0.1 mmHg

密度

1.044 g/mL at 25 °C

SMILES字符串

CCCO[Zr](OCCC)(OCCC)OCCC

InChI

1S/4C3H7O.Zr/c4*1-2-3-4;/h4*2-3H2,1H3;/q4*-1;+4

InChI key

XPGAWFIWCWKDDL-UHFFFAOYSA-N

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一般描述

Zirconium(IV) propoxide solution (commonly referred to as zirconium(IV) tetrapropoxide or zirconium(IV) n-propoxide) is a clear, very pale yellow liquid composed of approximately 70% zirconium(IV) propoxide dissolved in 1-propanol. It serves as a precursor in solution and vapor deposition processes, particularly in the preparation of zirconia-based materials and thin films. Its solubility in organic solvents and volatility make it suitable for sol-gel synthesis and chemical vapor deposition (CVD) techniques. It is also used as an inorganic catalyst in organic synthesis, benefiting from zirconium′s Lewis acidic properties.

应用

丙氧化锆(IV)溶液是一种能与水高度反应的金属醇盐溶液。它可以用作通过大气压电喷雾合成氧化锆薄膜的前体材料。丙氧化锆(IV)也可用于制备稳定的溶胶,在光学、电子和磁性应用中具有潜在使用价值。

特点和优势

  • Volatile Precursor: Ideal for vapor-phase deposition techniques such as CVD and ALD.
  • High Concentration: Contains 70 wt.% Zirconium(IV) propoxide in 1-propanol for efficient delivery of active zirconium.
  • Ready-to-Use Solution: Pre-dissolved in 1-propanol, offering convenience and ease of handling.

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Flam. Liq. 3 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

82.9 °F - closed cup

闪点(°C)

28.3 °C - 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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Synthesis of highly stabilized zirconia sols from zirconium n-propoxide-diglycol system
Zhao J, et al.
Journal of Non-Crystalline Solids, 261(1-3), 15-20 (2000)
Zirconia-based nanomaterials: recent developments in synthesis and applications
Kumari, Nisha and Sareen, Shweta and Verma, et al.
Nanoscale advances, 4, 4210-4236 (2022)
Sol-gel templating of membranes to form thick, porous titania, titania/zirconia and titania/silica films
Schattka JH, et al.
Journal of Materials Chemistry, 16(15), 1414-1420 (2006)
Heine, M.C.; et al.
Combustion and Flame, 144 (4), 809-820 (2006)
Ruohong Sui et al.
Langmuir : the ACS journal of surfaces and colloids, 22(9), 4390-4396 (2006-04-19)
The objective of the present study was to synthesize porous ZrO2 aerogels with a nanostructure via a direct sol-gel route in the green solvent supercritical carbon dioxide (scCO2). The synthesis involved the coordination and polycondensation of a zirconium alkoxide using

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