307793
Titanium(IV) bromide
98%, solid
Synonym(s):
Titanium tetrabromide
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About This Item
Linear Formula:
TiBr4
CAS Number:
Molecular Weight:
367.48
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
232-185-0
MDL number:
Product Name
Titanium(IV) bromide, 98%
Quality Segment
assay
98%
form
solid
reaction suitability
core: titanium, reagent type: catalyst
bp
230 °C (lit.)
mp
38-40 °C (lit.)
density
3.25 g/mL at 25 °C (lit.)
SMILES string
Br[Ti](Br)(Br)Br
InChI
1S/4BrH.Ti/h4*1H;/q;;;;+4/p-4
InChI key
UBZYKBZMAMTNKW-UHFFFAOYSA-J
Application
Titanium(IV) bromide (Titanium tetrabromide or TiBr4) can be employed as a Lewis acid catalyst in the synthesis of:
- α-bromomethylene aldols by reacting with arylaldehydes and but-3-yn-2-one via Baylis-Hillman reaction.
- Titanium(II) bromide which along with copper forms an efficient catalytic system for Pinacol reaction.
- α-bromo-γ-hydroxyenamides by the reaction of ynamides and aldehyde or ketones.
Features and Benefits
Used for the formation of titanium silicide thin films on Si substrates.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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