208566
Titanium(IV) chloride
ReagentPlus®, 99.9% trace metals basis
Synonym(s):
TTC, Titanium tetrachloride
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About This Item
Linear Formula:
TiCl4
CAS Number:
Molecular Weight:
189.68
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
231-444-5
MDL number:
Assay:
99.9% trace metals basis
Form:
liquid
Quality Level
vapor pressure
50 mmHg ( 55 °C), 9.6 mmHg ( 20 °C)
product line
ReagentPlus®
assay
99.9% trace metals basis
form
liquid
reaction suitability
reagent type: catalyst
core: titanium
bp
135-136 °C (lit.)
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) have been used for the synthesis of nanosized titanium dioxide.
Application
Activates pyrrolidines for improved conversion, via a modified Bouveault reaction, to the corresponding α,α-dimethylamines.
Along with sodium borohydride, it forms an effective reagent for the reduction of:
- carboxylic acid and acyl chloride to alcohols
- carboxamides, oximes and lactams to amines
- sulfoxides to sulfides
Titanium(IV) chloride (TiCl4) has been used as a precursor for the synthesis of Ag-TiO2@polyethylene glycol (PEG) nanoparticles. TiCl4 may also be used as one of the constituents to synthesize TiO2/Al2O3 binary oxide materials and N-(10-oxo-vinylanthracen-9-(10H)-ylidene)cyanamide.
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Inhalation - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
supp_hazards
Storage Class
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
Regulatory Information
危险化学品
非剧毒-急性毒性1
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Scalable hybrid chemical manufacture to photothermal therapy: PEG-capped phototransducers
Byeon, Jeong Hoon
Scientific Reports, 6 (2016)
Reduction of some functional groups with titanium (IV) chloride/sodium borohydride.
Kano S, et al.
Synthesis, 1980(09), 695-697 (1980)
Gaofei Xiao et al.
Journal of environmental sciences (China), 60, 14-23 (2017-10-17)
TiO
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 208566-1.5KG | 04061838769923 |
| 208566-200G | 04061838769930 |