Bis(cyclopentadienyl)titanium dichloride, 97%

Product Code.	Quantity	unitSize
11490323	10 g	10g
11400333	50 g	50g
11410333	250 g	250g

Product Code. 11490323 Supplier Thermo Scientific Alfa Aesar Supplier No. A11456.09

Description

CAS: 1271-19-8 | C10H10Cl2Ti-2 | 248.957 g/mol

One-pot synthesis of α-methylene-γ-butyrolactones from benzaldehydes and bromomethylacrylates. Bis-(cyclopentadienyl)-titanium dichloride alkylaluminum complexls acts as catalysts for the polymerization of ethylene. Polyethylene prepared with these catalysts. Complexes of aluminum chloride and methylaluminum dichloride with bis-(cyclopentadienyl)-titanium dichloride as catalysts for the polymerization of ethylene.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
One-pot synthesis of α-methylene-γ-butyrolactones from benzaldehydes and bromomethylacrylates. Bis-(cyclopentadienyl)-titanium dichloride alkylaluminum complexls acts as catalysts for the polymerization of ethylene. Polyethylene prepared with these catalysts. Complexes of aluminum chloride and methylaluminum dichloride with bis-(cyclopentadienyl)-titanium dichloride as catalysts for the polymerization of ethylene.

Solubility
Slightly soluble in water

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, moisture, water, air.

Tekniske data

Kemiske identifikatorer

• CAS: 1271-19-8
• Molecular Formula: C10H10Cl2Ti-2
• Molecular Weight (g/mol): 248.957
• MDL Number: MFCD00003723
• InChI Key: MKNXBRLZBFVUPV-UHFFFAOYSA-L
• Synonym: Dichlorobis(cyclopentadienyl)titanium; Titanocene dichloride
• PubChem CID: 124040768
• IUPAC Name: cyclopenta-1,3-diene;titanium(2+);dichloride
• SMILES: [CH-]1C=CC=C1.[CH-]1C=CC=C1.[Cl-].[Cl-].[Ti+2]

• Melting Point: ∼285°C (decomposition)
• Density: 1.6
• Odor: Odorless
• Quantity: 10 g
• Sensitivity: Air and moisture sensitive
• Merck Index: 14,9482
• Solubility Information: Slightly soluble in water
• Formula Weight: 249
• Percent Purity: 97%
• Chemical Name or Material: Bis (cyclopentadienyl)titanium dichloride

Sikkerhed og håndtering

Produktidentifikator

• Bis(cyclopentadienyl)titanium dichloride

Signalord

• Warning

Farekategori

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Faresætning

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Sikkerhedssætning

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

Supplerende oplysninger

• MIXTURE LIST-Contain: Titanocene dichloride

SDS

RUO – Research Use Only