Zirconium(IV) 2,4-pentanedionate, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11377677	Thermo Scientific Alfa Aesar 014065.18	50 g
11367677	Thermo Scientific Alfa Aesar 014065.30	250 g

Description

Zirconium(IV) 2,4-pentanedionate is used as a cross-linking agent for oxygen-containing polymers. It is used as a catalyst in organic synthesis for the nitration of o-nitrotoluene using a dinitrogen pentoxide to get 2,4-dinitrotoluenes and 2,6-dinitrotoluenes.

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.

Chemical Identifiers

• CAS: 17501-44-9
• Molecular Weight (g/mol): 487.66
• InChI Key: DFPGFWYWSAYLCW-UHFFFAOYSA-N
• PubChem CID: 50912253
• SMILES: [Zr+4].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O

• Molecular Formula: C20H28O8Zr
• MDL Number: MFCD00000036
• Synonym: 4-hydroxypent-3-en-2-one; zirconium
• IUPAC Name: 4-hydroxypent-3-en-2-one;zirconium

Specifications

• CAS: 17501-44-9
• Color: White
• Molecular Formula: C20H28O8Zr
• Synonym: 4-hydroxypent-3-en-2-one; zirconium
• InChI Key: DFPGFWYWSAYLCW-UHFFFAOYSA-N
• IUPAC Name: 4-hydroxypent-3-en-2-one;zirconium
• PubChem CID: 50912253
• Physical Form: Crystals

• Melting Point: 191°C to 195°C
• Odor: Weak
• MDL Number: MFCD00000036
• Solubility Information: Soluble in water.
• SMILES: [Zr+4].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O
• Molecular Weight (g/mol): 487.66
• Formula Weight: 487.66
• Chemical Name or Material: Zirconium(IV) 2,4-pentanedionate

Safety and Handling

GHS H Statement
H302-H312-H332-H315-H319-H335
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

missing translation for 'einecsNumber' : 241-510-5

missing translation for 'rtecsNumber' : ZH9280000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only