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重要文件

404985

Sigma-Aldrich

四氯化钛(IV) 溶液

0.09 M in 20% HCl

同義詞:

四氯化钛

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About This Item

線性公式:
TiCl4
CAS號碼:
分子量::
189.68
MDL號碼:
分類程式碼代碼:
12352300
PubChem物質ID:
NACRES:
NA.21
形狀:
liquid
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形狀

liquid

品質等級

反應適用性

reagent type: catalyst
core: titanium

濃度

0.09 M in 20% HCl

密度

1.099 g/mL at 25 °C

SMILES 字串

Cl[Ti](Cl)(Cl)Cl

InChI

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

InChI 密鑰

XJDNKRIXUMDJCW-UHFFFAOYSA-J

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相關類別

應用

用于检测乙醚中过氧化物的试剂。[1]活化四氢吡咯以提高通过修正的波沃反应转化成相应的 α,α-二甲胺的转化率。[2]
Titanium(IV) chloride (TiCl4) solution may be used to synthesize nanosized titanium dioxide[3] and nano/micro-sized titania powders.[4]

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

8B - Non-combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

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Reagent Chemicals (1992)
Influence of solution concentration on the hydrothermal preparation of titania crystallites.
Yanqing Z, et al.
Journal of Materials Chemistry, 11(5), 1547-1551 (2001)
Mechanism of enhanced performance of dye-sensitized solar cell based TiO2 films treated by titanium tetrachloride.
Long-Yue Z, et al.
Chinese Physics Letters, 21(9), 1835-1835 (2004)
Titanium tetrachloride promoted hydrolysis of cephalosporin tert-butyl esters.
Valencic M, et al.
Tetrahedron Letters, 39(12), 1625-1628 (1998)
Precipitation of nanosized titanium dioxide from aqueous titanium (IV) chloride solutions by neutralization with MgO.
Li Y and Demopoulos GP.
Hydrometallurgy, 90(1), 26-33 (2008)

Questions

  1. I wanted to ask about Titanium(IV) chloride solution (404985). From my understanding TiCl4 is highly reactive with water. How is it that this product can be stable in a water/HCl solution? Thanks in advance.

    1 answer
    1. Titanium(IV) chloride is not stable in water or at a basic pH because it can form Titanium(IV) hydroxide and/or Titanium(IV) oxide. But in concentrated hydrochloric acid, there is essentially no hydroxide ion present, so the titanium(IV) chloride is stable. In the case of Product 404985, which is a solution of TiCl4 in 20 percent HCl, the pH is less than 0.

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