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Merck
CN

333972

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
化学文摘社编号:
分子量:
327.57
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3679533
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form

solution

Quality Level

composition

Zr, 18.1-22.3% gravimetric

reaction suitability

core: zirconium, reagent type: catalyst

concentration

70 wt. % in 1-propanol

refractive index

n20/D 1.451

bp

208 °C/0.1 mmHg

density

1.044 g/mL at 25 °C

SMILES string

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

General description

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.

Application

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。

Features and Benefits

  • 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.

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

82.9 °F - closed cup

flash_point_c

28.3 °C - closed cup

ppe

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

法规信息

危险化学品

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Versatile zirconium oxide (ZrO2) sol-gel development for the micro-structuring of various substrates (nature and shape) by optical and nano-imprint lithography
Crespo-Monteiro, Nicolas and Valour, et al.
MATERIALS, 15, 5596-5596 (2022)
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)
Heine, M.C.; et al.
Combustion and Flame, 144 (4), 809-820 (2006)
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Schattka JH, et al.
Journal of Materials Chemistry, 16(15), 1414-1420 (2006)

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全球贸易项目编号

货号GTIN
333972-100ML04061826737668
333972-500ML04061826737675

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