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2,4-Pentanedione, 99%, Thermo Scientific Chemicals
Description
2,4-Pentanedione is used as a precursor to acetylacetonate, a common bidentate and a raw material for the synthesis of heterocyclic compounds. It is used in pharmaceuticals, organic intermediates for solvents, analytical reagents, tungsten and molybdenum in aluminum extraction agent.
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.
2,4-Pentanedione is used as a precursor to acetylacetonate, a common bidentate and a raw material for the synthesis of heterocyclic compounds. It is used in pharmaceuticals, organic intermediates for solvents, analytical reagents, tungsten and molybdenum in aluminum extraction agent.
Solubility
It is readily miscible with water.
Notes
Incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides.
Specifications
Melting Point | -23°C |
Density | 0.973 |
Boiling Point | 140°C to 141°C |
Flash Point | 34°C (93°F) |
Assay Percent Range | 99% |
Refractive Index | 1.452 |
Quantity | 2500 mL |
UN Number | UN2310 |
Beilstein | 741937 |
Merck Index | 14,81 |
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Safety and Handling
Hazard Category | H226-H302-H311+H331 |
Hazard Statement | GHS H Statement H311-H331-H226-H302 Toxic in contact with skin. Toxic if inhaled. Flammable liquid and vapour. Harmful if swallowed. |
Precautionary Statement | P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P311-P312-P330-P363-P370+P378q-P501c |
DOTInformation | Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: PENTANE-2,4-DIONE |
EINECSNumber | 204-634-0 |
RTECSNumber | SA1925000 |
TSCA | Yes |
Recommended Storage | Ambient temperatures |
RUO – Research Use Only
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