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dioxotantaliooxy(dioxo)tantalum(CAS: 1314-61-0)

dioxotantaliooxy(dioxo)tantalum
CAS Number

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Basic Information

Molecular Formula
O5Ta2
Molecular Weight
441.89 g/mol
EINECS
215-238-2

Physical Properties

Melting Point
1872 °C
Density
8.2 g/mL at 25 °C(lit.)
Water Solubility
Insoluble in water.

Chemical Identifiers

SMILES
O=[Ta](=O)O[Ta](=O)=O
InChIKey
PBCFLUZVCVVTBY-UHFFFAOYSA-N

Database References

MDL Number
MFCD00011254

FAQ

Dioxotantaliooxy(dioxo)tantalum (CAS: 1314-61-0) is a crystalline solid with a high molecular weight. It is poorly soluble in water but soluble in strong acids. The compound exhibits low reactivity under normal conditions. It has a density of approximately 11 g/cm³ and a melting point above 1000°C. It is stable under normal atmospheric conditions but should be handled with care due to its nature as a reactive metal oxide.
Dioxotantaliooxy(dioxo)tantalum (CAS: 1314-61-0) is typically synthesized through the reaction of tantalum metal with oxygen in the presence of a suitable oxidizing agent. The synthesis can be carried out at high temperatures, and the process requires careful control of temperature and pressure to achieve high yield and purity. The reaction is highly exothermic, and appropriate safety measures should be taken to avoid thermal runaway.
Dioxotantaliooxy(dioxo)tantalum (CAS: 1314-61-0) finds applications in the electronics industry, particularly in semiconductor manufacturing, where it is used as a precursor for tantalum-based films. It is also used in the production of high-performance capacitors and as a raw material in the development of tantalum alloys. Additionally, it has applications in the pharmaceutical and chemical industries for the synthesis of various compounds and catalysts.
When handling dioxotantaliooxy(dioxo)tantalum (CAS: 1314-61-0), it is essential to follow all standard laboratory safety protocols. Wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or within a fume hood to minimize exposure to air. Spills should be handled with care, using absorbent materials, and the area should be thoroughly cleaned. Consult the Material Safety Data Sheet (MSDS) for detailed safety information and emergency procedures. Storage should be in a cool, dry place, away from moisture and heat sources.

Safety Notice

Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.

Always follow proper handling procedures

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