14405-43-7 - Names and Identifiers
Name | Gallium(III) 2,4-pentanedionate
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Synonyms | Galliumtrisacetylacetone GALLIUM ACETYL ACETONATE GALLIUM(III) ACETYLACETONATE Gallium iii 2,4-pentanedionate GALLIUM(III) 2,4-PENTANEDIONATE Gallium(III) 2,4-pentanedionate Tris-(2,4-pentanedionato)-gallium tris(pentane-2,4-dionato-O,O')gallium gallium tris[(2Z)-4-oxopent-2-en-2-olate] Gallium,tris[2,4-pentanedionato-O,O']-(OC-6-11)-
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CAS | 14405-43-7
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EINECS | 238-377-0 |
InChI | InChI=1/3C5H8O2.Ga/c3*1-4(6)3-5(2)7;/h3*3H2,1-2H3 |
14405-43-7 - Physico-chemical Properties
Molecular Formula | C15H21GaO6
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Molar Mass | 367.05 |
Density | 1,42 g/cm3 |
Melting Point | 196-198°C (dec.)(lit.) |
Boling Point | 140°C 10mm |
Flash Point | 43.1°C |
Water Solubility | Insoluble in water. |
Vapor Presure | 6.75mmHg at 25°C |
Appearance | Powder |
Specific Gravity | 1.42 |
Color | white to pale yellow |
Storage Condition | Inert atmosphere,Room Temperature |
Sensitive | 4: no reaction with water under neutral conditions |
MDL | MFCD00013492 |
14405-43-7 - Risk and Safety
Hazard Symbols | Xn - Harmful
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Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38 - Irritating to eyes, respiratory system and skin.
R40 - Limited evidence of a carcinogenic effect
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
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WGK Germany | 3 |
TSCA | No |
14405-43-7 - Introduction
Gallium(III) 2,4-pentanedionate (also known as Gallium methylacetonate) is an organometallic compound with the chemical formula C5H9GaO2. The following is a description of the nature, use, formulation and safety information of Gallium(III) 2,4-pentanedionate:
Nature:
Gallium(III) 2,4-pentanedionate is a colorless liquid that is volatile at room temperature and has an odor similar to water. It is flammable and can react with oxygen in the air and form toxic oxides. Gallium(III) 2,4-pentanedionate is soluble in organic solvents such as alcohols, ethers and esters.
Use:
Gallium(III) 2,4-pentanedionate is mainly used in the preparation of electronic materials and optical materials. It is an important metal organic compound, which can be used to prepare semiconductor materials, display devices and optoelectronic devices. It is widely used in the microelectronics industry, such as solar cells, sensors and optical fiber communication technology.
Method:
The preparation of Gallium(III) 2,4-pentanedionate is mainly carried out by metal organic chemical synthesis methods. A common method of preparation is to react metallic Gallium with acetylacetone to form Gallium(III) 2,4-pentanedionate. The reaction often requires the participation of organic solvents and reducing agents.
Safety Information:
Gallium(III) 2,4-pentanedionate may have irritating and damaging effects on the human body. Exposure to Gallium(III) 2,4-pentanedionate may cause skin irritation, eye irritation, and allergic reactions. Therefore, when handling Gallium(III) 2,4-pentanedionate, it is necessary to take appropriate protective measures, such as wearing chemical protective gloves, goggles and protective clothing. In addition, Gallium(III) 2,4-pentanedionate should be stored in a closed container, away from fire and high temperature.
Last Update:2024-04-10 22:29:15