667943
正丁醇铪
别名:
n-Butoxy hafnium, Tetrabutoxyhafnium(IV)
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关于此项目
经验公式（希尔记法）:
C16H36HfO4
化学文摘社编号:
分子量:
470.94
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
form
liquid
Quality Segment
reaction suitability
core: hafnium, reagent type: catalyst
density
1.2376 g/mL
SMILES string
CCCCO[Hf](OCCCC)(OCCCC)OCCCC
InChI
1S/4C4H9O.Hf/c4*1-2-3-4-5;/h4*2-4H2,1H3;/q4*-1;+4
InChI key
LTBRWBUKPWVGFA-UHFFFAOYSA-N
General description
Hafnium(IV) n-butoxide is an organometal oxide widely used in the preparation of Hafnium nanomaterials and as a catalyst in polymerization reactions.
Application
Hafnium(IV) n-butoxide can be used:
- As a sol-gel precursor to synthesize hafnium oxide(HfO2) ultra-thin films with enhanced dielectric properties.
- As a transesterification catalyst for the synthesis of poly(butylene succinate) (PBS).
- As a precursor to fabricate BaHfO3(Barium hafnate) perovskitenanocrystals for various electronic applications.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 3 - Skin Sens. 1
存储类别
3 - Flammable liquids
flash_point_f
95.0 °F
flash_point_c
35 °C