BIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)ZINC

• CAT Number: M062419
• CAS Number: 14363-14-5
• Molecular Formula: C22H38O4Zn
• Molecular Weight: 431.92
• Purity: ≥95%
• Storage: Store at -20°C

Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)zinc（Cat No.:M062419）, commonly abbreviated as Zn(TMHD)₂, is a zinc coordination complex featuring two bulky β-diketonate ligands. Each ligand contains a 2,2,6,6-tetramethyl-3,5-heptanedione moiety, which provides strong chelation and steric protection around the zinc center. This compound is widely used as a precursor in chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes for creating thin films of zinc oxide and other zinc-based materials. Its high volatility and thermal stability make it ideal for microelectronics, optoelectronic devices, and nanomaterial fabrication requiring precise zinc incorporation.