Pentamethylcyclopentadienyltitanium trichloride
- CAS NO.:12129-06-5
- Empirical Formula: C10H15Cl3Ti
- Molecular Weight: 289.45
- MDL number: MFCD00070434
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02

What is Pentamethylcyclopentadienyltitanium trichloride?
Description
Trichloro(pentamethylcyclopentadienyl)titanium(IV) is a versatile catalyst for transesterification reactions and styrene polymerization.
Chemical properties
Pentamethylcyclopentadienyl)titanium(IV) Trichloride is a red to bordeaux crystals.
The Uses of Pentamethylcyclopentadienyltitanium trichloride
Pentamethylcyclopentadienyl)titanium(IV) Trichloride is used as a catalyst in Transesterification reactions and styrene polymerization. It is also used as Piano-stool catalyst.
What are the applications of Application
Trichloro(pentamethylcyclopentadienyl)titanium(IV) is a useful catalyst
General Description
Pentamethylcyclopentadienyltitanium trichloride has been shown to have mononuclear structure and high molecular weight, which can be confirmed by its crystal x-ray diffraction pattern. It belongs to the class of syndiotactic compounds and has an MM value of 1.3 g/mol. It also has a high degree of crystallinity, which can be seen from its diffraction pattern on a hexamethylenetetramine plate.
Properties of Pentamethylcyclopentadienyltitanium trichloride
Melting point: | 200 °C (dec.) (lit.) |
Boiling point: | 190-220 °C(Press: 4-7 Torr) |
form | crystal |
color | red |
Water Solubility | reacts |
Sensitive | Moisture Sensitive |
Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
CAS DataBase Reference | 12129-06-5(CAS DataBase Reference) |
NIST Chemistry Reference | «eta»5-Pentamethylcyclopentadienyl titanium trichloride(12129-06-5) |
Safety information for Pentamethylcyclopentadienyltitanium trichloride
Signal word | Danger |
Pictogram(s) |
![]() Corrosion Corrosives GHS05 |
GHS Hazard Statements |
H314:Skin corrosion/irritation |
Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Pentamethylcyclopentadienyltitanium trichloride
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