TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)GADOLINIUM(III) - Names and Identifiers
Name | Tris(2,2,6,6-tetramethylheptane-3,5-dionato-O,O')gadolinium
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Synonyms | RESOLVE-AL(TM) GD Tris-(2,2,6,6-tetramethyl-3,5-heptanedionato-O,O') TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)GADOLINIUM TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)GADOLINIUM(III) Tris(2,2,6,6-tetramethylheptane-3,5-dionato-O,O')gadolinium Gadolinium(III) 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate
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CAS | 14768-15-1
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EINECS | 238-834-4 |
TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)GADOLINIUM(III) - Physico-chemical Properties
Molecular Formula | C33H57GdO6
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Molar Mass | 707.05 |
Melting Point | 182-184°C(lit.) |
Boling Point | 295°C |
Appearance | crystal |
Color | off-white |
Storage Condition | Room Temprature |
Sensitive | Hygroscopic |
MDL | MFCD00010349 |
TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)GADOLINIUM(III) - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S24/25 - Avoid contact with skin and eyes.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
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WGK Germany | 3 |
TSCA | No |
TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)GADOLINIUM(III) - Introduction
Tris(2,2,6,6-tetramethylheptane-3,5-dionato-O,O')gadolinium is a stable complex with the formula [Gd(TTA)3], where TTA stands for 2,2,6,6-tetramethyl -3,5-heptanedione, also known as trimethylcarbonylhexanone. The properties of the compound are as follows:
1. Appearance: Tris(2,2,6,6-tetramethylheptane-3,5-dionato-O,O') is gadolinium a colorless solid, usually in the form of powder.
2. Solubility: The compound has good solubility in organic solvents, but poor solubility in water.
3. thermal stability: Tris(2,2,6,6-tetramethylheptane-3,5-dionato-O,O')gadolinium is relatively stable to heat and can be used under conventional experimental conditions.
in terms of application, Tris(2,2,6,6-tetramethylheptane-3,5-dionato-O,O')gadolinium is a common rare earth element complex, which is often used in the research of fluorescent materials, magnetic materials and catalysts. Because of its special properties, it also has certain application potential in the biomedical field.
In terms of preparation, Tris(2,2,6,6-tetramethylheptane-3,5-dionato-O,O')gadolinium can be generally prepared by reacting gadolinium trichloride with 2,2,6,6-tetramethyl -3,5-heptanedionic acid in an appropriate solvent.
In terms of safety information, toxicity studies on Tris(2,2,6,6-tetramethylheptane-3,5-dionato-O,O')gadolinium are relatively limited. However, it is generally believed that under normal use conditions, it is less harmful to the human body and the environment. It is still recommended to take appropriate protective measures when handling and handling the compound, such as wearing gloves, safety glasses and protective clothing, and operating in a well-ventilated environment.
Last Update:2024-04-10 22:31:16