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697079

Sigma-Aldrich

四氯化钛

packaged for use in deposition systems

别名:

氯化钛（IV）, TTC, 四氯化钛

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About This Item

线性分子式:
TiCl4
CAS号:
7550-45-0
分子量:
189.68
EC號碼:
231-444-5
MDL號碼:
MFCD00011267
分類程式碼代碼:
12352103
PubChem物質ID:
329761885
NACRES:
NA.23

蒸汽壓力

50 mmHg ( 55 °C)
9.6 mmHg ( 20 °C)

化驗

≥99.995% (trace metals analysis)

形狀

liquid

反應適用性

core: titanium
reagent type: catalyst

bp

135-136 °C (lit.)

mp

−25 °C (lit.)

密度

1.73 g/mL at 20 °C (lit.)

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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一般說明

基础材料的原子序数：22钛

應用

四氯化钛可用于通过氧化作用气相合成二氧化钛粉末。 它可用作交叉和不对称羟醛缩合反应的催化剂。四氯化钛的其它可能用途是合成：
  • γ来自烯丙基硅烷和羰基化合物的δ不饱和醇，
  • 来自芳香醛的N-膦酰亚胺和N-磺酰亚胺，
  • 来自烯丙基硅烷和缩醛的高烯丙基醚。6

象形圖

Skull and crossbonesCorrosion
GHS06,GHS05

訊號詞

Danger

危險聲明

H314,H330,H335

危險分類

Acute Tox. 1 Inhalation - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

標靶器官

Respiratory system

安全危害

EUH014

儲存類別代碼

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

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

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三甲基铝 packaged for use in deposition systems

Sigma-Aldrich

663301

三甲基铝

M T Crimmins et al.
The Journal of organic chemistry, 66(3), 894-902 (2001-06-30)
Asymmetric aldol additions using chlorotitanium enolates of N-acyloxazolidinone, oxazolidinethione, and thiazolidinethione propionates proceed with high diastereoselectivity for the Evans or non-Evans syn product depending on the nature and amount of the base used. With 1 equiv of titanium tetrachloride and
The titanium tetrachloride induced synthesis of N-phosphinoylimines and N-sulphonylimines directly from aromatic aldehydes
Jennings WB and Lovely CJ
Tetrahedron, 47(29), 5561-5568 (1991)
New cross-aldol reactions. Reactions of silyl enol ethers with carbonyl compounds activated by titanium tetrachloride
Mukaiyama T, et al.
Journal of the American Chemical Society, 96(24), 7503-7509 null
Syntheses of γ,δ-unsaturated alcohols from allylsilanes and carbonyl compounds in the presence of titanium tetrachloride
Hosomi A and Sakurai H
Tetrahedron Letters, 17(16), 1295-1298 (1976)
Ravit Madar et al.
Brain, behavior, and immunity, 48, 301-312 (2015-05-30)
Neuroinflammation in the central nervous system is detrimental for learning and memory, as evident form epidemiological studies linking developmental defects and maternal exposure to harmful pathogens. Postnatal infections can also induce neuroinflammatory responses with long-term consequences. These inflammatory responses can
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