SCANDIUM III 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE

SCANDIUM III 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE - Names and Identifiers

Name	Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)scandium(III)
Synonyms	SC(TMHD)3 SCANDIUM III 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)SCANDIUM SCANDIUM TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE) scandium(iii)tris(2,2,6,6-tetramethyl-3,5-heptanedionate Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)scandium(III) TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)SCANDIUM(III) TRIS(2,2,6,6,-TETRAMETHYL-3,5-HEPTANEDIONATO)SCANDIUM [SC(TMHD)3]
CAS	15492-49-6

SCANDIUM III 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE - Physico-chemical Properties

Molecular Formula	C33H57O6Sc
Molar Mass	594.76
Melting Point	152-154°C(lit.)
Boling Point	275°C
Flash Point	275°C
Solubility	Soluble in ethyl acetate
Appearance	Powder
Color	white
Storage Condition	Room Temprature
Sensitive	Hygroscopic
MDL	MFCD00169875

SCANDIUM III 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE - Risk and Safety

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
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.
WGK Germany	3
TSCA	No

SCANDIUM III 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE - Introduction

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)scandium(III) is an organic compound containing scandium. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: White crystalline powder
-Melting point: about 160°C
-Solubility: Soluble in organic solvents such as alcohols, ethers and chlorinated hydrocarbons

Use:
-Catalyst: Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)scandium(III) can be used as a catalyst for some organic synthesis reactions, such as: oxidation reaction of organic alcohols, fluorination reaction of chlorinated aromatic hydrocarbons, etc.
-Luminescent material: The compound can also be used to prepare materials with luminescent properties, such as fluorescent displays, LEDs, etc.

Preparation Method:
The general preparation method is to dissolve scandium (III) salt in an appropriate solvent, and then add 2,2, 6,6-tetramethyl -3,5-heptanedionic acid. The pure Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)scandium(III) can be obtained by appropriate crystallization, washing and drying steps.

Safety Information:
- Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)scandium(III) is a relatively safe compound under the conditions of correct use and storage.
-The compound has low toxicity and is less harmful to the human body and the environment.
-During operation, avoid inhaling the dust of the compound or contacting the skin and eyes. Wear protective gloves and glasses when using.
-When handling the compound, follow the laboratory's safe operating procedures and ensure a well-ventilated working environment.
-When abandoned, compliance treatment should be carried out in accordance with local environmental regulations.

Last Update：2024-04-09 02:00:49