CAS 15632-39-0

Yttrium-2,2,6,6-tetramethylheptanedionate

Description:

Yttrium-2,2,6,6-tetramethylheptanedionate, commonly referred to as Yttrium(III) acetylacetonate, is a coordination compound of yttrium with the formula Y(C11H19O2)3. This substance is characterized by its coordination with three bidentate ligands derived from 2,2,6,6-tetramethylheptanedione, which provides a stable chelation environment for the yttrium ion. It typically appears as a yellow to orange solid and is soluble in organic solvents such as ethanol and acetone, but less soluble in water. The compound is often used in materials science, particularly in the synthesis of yttrium-based ceramics and thin films, due to its ability to decompose into yttrium oxide upon heating. Additionally, it exhibits luminescent properties, making it useful in phosphor applications. Safety precautions should be taken when handling this compound, as it may pose health risks if ingested or inhaled. Proper storage in a cool, dry place is recommended to maintain its stability.

Formula: C₃₃H₆₀O₆Y

InChI: InChI=1/3C11H20O2.Y/c3*1-10(2,3)8(12)7-9(13)11(4,5)6;/h3*7H2,1-6H3;

SMILES: CC(C)(C)C(=O)CC(=O)C(C)(C)C.CC(C)(C)C(=O)CC(=O)C(C)(C)C.CC(C)(C)C(=O)CC(=O)C(C)(C)C.Y

Synonyms:

• Yttrium tris(2,2,6,6-tetramethyl-3,5-heptanedionate)
• Yttrium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate)
• Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)yttrium(III)
• Yttrium 2,2,6,6-tetramethyl-3,5-heptanedionate
• 2,2,6,6-Tetramethylheptane-3,5-Dione - Yttrium (3:1)

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)yttrium(III), 98+% (99.9%-Y) (REO) [Y(TMHD)₃]

CAS: 15632-39-0

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)yttrium(III), 98+% (99.9%-Y) (REO) [Y(TMHD)3]

Formula: Y(C₁₁H₁₉O₂)₃

Purity: (99.9%-Y)

Color and Shape: white to off-white xtl.

Molecular weight: 638.72

Ref: 08-39-1000

Yttrium(III) 2,2,6,6-tetramethylheptane-3,5-dionate

CAS: 15632-39-0

Yttrium(III) 2,2,6,6-tetramethylheptane-3,5-dionate

Purity: 98%

Molecular weight: 638.71g/mol

Ref: 54-IN6498

Yttrium-thd, 99.9%

CAS: 15632-39-0

Formula: Y(C₁₁H₁₉O₂)₃

Purity: ≥ 99.9%

Color and Shape: White to off-white powder

Molecular weight: 638.72

Ref: 7W-GX6459

Yttrium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate)

CAS: 15632-39-0

Yttrium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate) is a superconductor material that has been shown to exhibit high critical temperature and low resistivity. This compound is an organic chemical with the empirical formula Y(CMeH)(OCH). It is used in experimental research as a superconducting material. Yttrium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate) can be synthesized by reacting yttrium oxide powder with 2,2,6,6-tetramethylhexane dione in a pressurized vessel at a temperature of 300°C for 4 hours.

Formula: C₃₃H₅₇O₆Y

Purity: 13.60 To 14.30%

Color and Shape: Powder

Molecular weight: 638.71 g/mol

Ref: 3D-QAA63239

TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)YTTRIUM(III)

CAS: 15632-39-0

Formula: C₃₃H₅₇O₆Y

Purity: 98%

Molecular weight: 638.7079

Ref: IN-DA00AP4S