254312
塩化チタン(IV)
≥99.995% trace metals basis
別名:
TTC, 四塩化チタン
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この商品について
化学式:
TiCl4
CAS番号:
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
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
Promotes a highly selective aldol reaction of (S)-2-benzyloxy-3-pentanone in THF or DME.
Activates pyrrolidines for improved conversion, via a modified Bouveault reaction, to the corresponding α,α-dimethylamines.
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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Hazard Classifications
Acute Tox. 1 Inhalation - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
signalword
Danger
hcodes
target_organs
Respiratory system
supp_hazards
保管分類
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