Tris(cyclopentadienyl)yttrium(III), 99.9% (REO)

Catalog No.	Quantity
AA1447802	0.5 g
AA1447804	2 g

Catalog No. AA1447802 Supplier Thermo Scientific Chemicals Supplier No. 01447802

Description

CAS: 1294-07-1 | C15H15Y | 284.191 g/mol

Tris(cyclopentadienyl)yttrium(III) is used as a pharmaceutical intermediate.

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.

• Ampouled under argon

Specifications

Chemical Identifiers

• CAS: 1294-07-1
• Molecular Formula: C15H15Y
• Molecular Weight (g/mol): 284.191
• MDL Number: MFCD00058706
• InChI Key: IUJOPJIXAVSZIQ-UHFFFAOYSA-N
• Synonym: yttrium 3+ ion tris cyclopenta-1,3-dien-1-ide
• PubChem CID: 22481132
• IUPAC Name: cyclopenta-1,3-diene;yttrium(3+)
• SMILES: C1C=CC=[C-]1.C1C=CC=[C-]1.C1C=CC=[C-]1.[Y+3]

• Melting Point: 295°C
• Boiling Point: 200°C (sublimation)(vacuum)
• Packaging: Ampule
• Quantity: 0.5 g
• UN Number: UN3181
• Sensitivity: Air and moisture sensitive
• Solubility Information: Reacts with water.
• Formula Weight: 284.2
• Percent Purity: 99.9%
• Physical Form: Powder
• Assay: (REO)
• Chemical Name or Material: Tris(cyclopentadienyl)yttrium(III)

Safety and Handling

Hazard Category	H228-H315-H319-H335
Hazard Statement	GHS H Statement H228-H315-H319-H335 Flammable solid. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P210-P240-P241-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: METAL SALTS OF ORGANIC COMPOUNDS, FLAMMABLE, N.O.S.
EINECSNumber	215-069-4
TSCA	No
storageNote1	Ampouled under argon
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only