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Merck

254312

氯化钛(IV)

≥99.995% trace metals basis

别名:

TTC, 四氯化钛

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关于此项目

线性分子式:
TiCl4
化学文摘社编号:
分子量:
189.68
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
231-441-9
MDL number:
Assay:
≥99.995% trace metals basis
Form:
liquid
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Quality Segment

vapor pressure

50 mmHg ( 55 °C), 9.6 mmHg ( 20 °C)

assay

≥99.995% trace metals basis

form

liquid

reaction suitability

reagent type: catalyst
core: titanium

bp

135-136 °C (lit.), 136.4 °C

mp

−25 °C (lit.)

density

1.73 g/mL at 20 °C (lit.)

SMILES string

Cl[Ti](Cl)(Cl)Cl

InChI

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

InChI key

XJDNKRIXUMDJCW-UHFFFAOYSA-J

General description

Titanium(IV) chloride participates in the Baylis-Hillman reaction of arylaldehydes with methyl vinyl ketone. Neutral solutions of TiCl4 having a pH in the range of 2.5 to 6.0 (prepared by the addition of magnesium oxide as a base) are used to synthesize nanosized titanium dioxide.

Application

促进 (S)-2-苄氧-3-戊酮在 THF 或 DME 中的高选择性羟醛缩合反应。
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。
Titanium(IV) chloride has been used in the synthesis of anatase TiO2 structures with macropores (250nm in diameter) and mesoscale pores (50nm in diameter).


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pictograms

Skull and crossbonesCorrosion

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

supp_hazards

存储类别

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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