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Merck
CN

333239

四氟化钛

powder and chunks

别名:

四氟化钛, 氟化钛

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关于此项目

线性分子式:
TiF4
化学文摘社编号:
分子量:
123.86
EC 号:
MDL编号:
UNSPSC代码:
12161600
PubChem化学物质编号:
NACRES:
NA.22
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产品名称

四氟化钛,

表单

powder and chunks

反应适用性

core: titanium
reagent type: catalyst

密度

2.798 g/mL at 25 °C (lit.)

SMILES字符串

F[Ti](F)(F)F

InChI

1S/4FH.Ti/h4*1H;/q;;;;+4/p-4

InChI key

XROWMBWRMNHXMF-UHFFFAOYSA-J

应用

作为催化剂用于:
  • 醛基双乙酸酯的化学选择性合成与脱保护
用于制备糖基氟化物 ;糖基化 ;氟醇的制备 ;在醛和亚胺中添加碳负离子。

象形图

CorrosionExclamation mark

警示用语:

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Luigi Guida et al.
Clinical oral implants research, 21(11), 1234-1241 (2010-05-26)
The aim of the present study was to examine the behaviour of human bone marrow-derived mesenchymal stem cells (BM-MSC) to fluoride-modified grit-blasted (F-TiO) titanium surfaces compared with grit-blasted ones (TiO). Implant surfaces were analysed by atomic force microscopy (AFM) and
Shimizu, M.; Morita, A.; Kaga, T.
Tetrahedron Letters, 40, 8401-8401 (1999)
Annette Wiegand et al.
Oral health & preventive dentistry, 8(2), 159-164 (2010-07-01)
The present review summarises the effects of titanium tetrafluoride (TiF(4)) on the development and progression of carious and erosive lesions. The mode of action of TiF(4) is due to the formation of an acid-stable surface layer, which provides mechanical protection
A M Vieira et al.
Caries research, 45(2), 142-147 (2011-04-02)
The aims of this study were to compare daily versus single applications of low-concentration TiF(4) solutions for reduction of enamel erosion and to evaluate the enamel surface loss due to application of these solutions. Sixty bovine enamel samples were randomly
A Wiegand et al.
Caries research, 43(4), 269-277 (2009-05-15)
This study aimed to analyse and compare the protective effect of buffered (pH 3.5) and native (pH 1.2) TiF(4) in comparison with NaF solutions on enamel erosion. Bovine samples were pretreated with 1.50% TiF(4) or 2.02% NaF (both 0.48 M

商品

Titanium dioxide applications: Semiconducting material characteristics and diverse functionalities.

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