Cas no 14040-05-2 (Di(dipivaloylmethanato)copper)

Di(dipivaloylmethanato)copper, also known as copper(II) bis(2,2,6,6-tetramethyl-3,5-heptanedionate), is a coordination compound with the formula Cu(C??H??O?)?. This thermally stable, volatile complex is widely utilized in chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes for the fabrication of copper-based thin films and nanomaterials. Its high purity and predictable decomposition behavior make it suitable for precise deposition in microelectronics and optoelectronic applications. The bulky tert-butyl groups enhance solubility in organic solvents and reduce intermolecular interactions, improving film uniformity. Additionally, its moisture resistance and compatibility with industrial deposition systems contribute to its reliability in advanced material synthesis.
Di(dipivaloylmethanato)copper structure
Di(dipivaloylmethanato)copper structure
Product Name:Di(dipivaloylmethanato)copper
CAS No:14040-05-2
MF:C22H38CuO4
MW:430.080729007721
MDL:MFCD00058920
CID:87233
PubChem ID:24861293
Update Time:2025-11-02

Di(dipivaloylmethanato)copper Chemical and Physical Properties

Names and Identifiers

    • BIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)COPPER(II)
    • COPPER BIS(DIPIVALOYLMETHANATE)
    • COPPER BIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE)
    • COPPER BIS(2,2,6,6-TETRAMETHYLHEPTANE-3,5-DIONE)
    • COPPER(II) BIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE)
    • COPPER II 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE
    • CU(TMHD)2
    • COPPER(II) DIPIVALOYLMETHANATE
    • COPPER(II)-THD
    • (2,2,6,6-Tetramethyl-3,5-heptanedionato)copper(II)
    • Bis(2,2,6,6-tetramethyl-3,5-heptanedionato) Cu(II)
    • COPPER(II) 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE
    • Copper dipivaloylmethane
    • Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)copper
    • Bis(dipivaloylmethanato)copper(II)
    • Bis(2,2,6,6-tetramethyl-3,5-heptanedione)copper
    • Bis(hexamethylacetylacetonato)copper(II)
    • Copper bis(2,2,6,6-tetramethyl-3,5-heptanedione)
    • Cupric 2,2,6,6-tetramethyl-3,5-heptanedionate
    • Di(dipivaloylmethanato)copper
    • Copper-thd
    • Bis(dipivaloylmethanato)copper
    • Cupric tetramethylheptanedionate
    • B6318
    • AC-26291
    • Copper(2+) bis[(3Z)-2,2,6,6-tetramethyl-5-oxo-3-hepten-3-olate]
    • AKOS025401822
    • copper;(Z)-2,2,6,6-tetramethyl-5-oxohept-3-en-3-olate
    • 14040-05-2
    • COPPER(II)-DPM
    • VCIKJQZFNVXWPF-ATMONBRVSA-L
    • MDL: MFCD00058920
    • Inchi: 1S/2C11H20O2.Cu/c2*1-10(2,3)8(12)7-9(13)11(4,5)6;/h2*7,12H,1-6H3;/q;;+2/p-2/b2*8-7-;
    • InChI Key: VCIKJQZFNVXWPF-ATMONBRVSA-L
    • SMILES: [Cu+2].[O-]/C(=C\C(C(C)(C)C)=O)/C(C)(C)C.[O-]/C(=C\C(C(C)(C)C)=O)/C(C)(C)C

Computed Properties

  • Exact Mass: 431.22200
  • Monoisotopic Mass: 431.222
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 27
  • Rotatable Bond Count: 8
  • Complexity: 189
  • Covalently-Bonded Unit Count: 3
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: 3
  • Topological Polar Surface Area: 68.3

Experimental Properties

  • Color/Form: Purple crystalline powder
  • Melting Point: 198?°C (dec.) (lit.)
  • Boiling Point: 315 °C
  • Flash Point: 100°C/0.1mm subl.
  • PSA: 68.28000
  • LogP: 5.21130
  • Solubility: Insoluble

Di(dipivaloylmethanato)copper Security Information

  • Symbol: GHS07
  • Signal Word:Warning
  • Hazard Statement: H315,H319,H335
  • Warning Statement: P261,P305+P351+P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3
  • Hazard Category Code: 36/37/38
  • Safety Instruction: S26
  • Hazardous Material Identification: Xi
  • TSCA:No
  • Risk Phrases:R36/37/38
  • Safety Term:S26-37/39
  • Storage Condition:Store at 4°C,-4At ℃Store…Better

Di(dipivaloylmethanato)copper Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SU ZHOU XIN JIA YUAN HUA XUE Technology Co., Ltd.
600740-5g
Di(dipivaloylmethanato)copper
14040-05-2 98%
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Chemenu
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XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
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abcr
AB120202-1 g
Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)copper(II), 99% [Cu(TMHD)2]; .
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abcr
AB120202-5 g
Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)copper(II), 99% [Cu(TMHD)2]; .
14040-05-2 99%
5 g
€180.00 2023-07-20

Di(dipivaloylmethanato)copper Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:14040-05-2)雙(2,2,6,6,-四甲基-3,5-庚二酮酸)銅
Order Number:LE2471647
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:39
Price ($):discuss personally

Additional information on Di(dipivaloylmethanato)copper

Di(dipivaloylmethanato)copper (CAS No. 14040-05-2): Properties, Applications, and Market Insights

Di(dipivaloylmethanato)copper, with CAS No. 14040-05-2, is a highly specialized copper-based coordination compound widely recognized for its unique chemical properties and versatile applications. This compound, often referred to as copper dipivaloylmethanate, belongs to the family of β-diketonate complexes, which are known for their stability and reactivity in various chemical processes. The increasing demand for advanced materials in electronics, catalysis, and nanotechnology has brought compounds like Di(dipivaloylmethanato)copper into the spotlight.

The molecular structure of Di(dipivaloylmethanato)copper features a central copper atom coordinated with two dipivaloylmethanate ligands. This arrangement provides exceptional thermal stability and solubility in organic solvents, making it a preferred choice for applications requiring precise control over copper deposition. Researchers and industry professionals often search for terms like "copper β-diketonate synthesis" or "Di(dipivaloylmethanato)copper uses", reflecting the growing interest in this compound's potential.

One of the most significant applications of Di(dipivaloylmethanato)copper is in the field of chemical vapor deposition (CVD) and atomic layer deposition (ALD). These techniques are crucial for manufacturing thin films in semiconductor devices, where the compound serves as an efficient copper precursor. With the global semiconductor industry expanding rapidly, queries such as "copper precursors for CVD" and "high-purity copper compounds for electronics" have become increasingly common, highlighting the relevance of this material.

Beyond electronics, Di(dipivaloylmethanato)copper finds use in catalysis, particularly in organic transformations where copper-based catalysts are essential. Its ability to facilitate cross-coupling reactions and oxidation processes makes it valuable for pharmaceutical and fine chemical synthesis. Recent trends show rising searches for "sustainable copper catalysts" and "green chemistry applications of copper complexes", aligning with the compound's potential in environmentally friendly processes.

The market for Di(dipivaloylmethanato)copper is influenced by several factors, including advancements in nanotechnology and the push for renewable energy solutions. As solar cell technologies evolve, there's growing interest in copper-based materials for photovoltaic applications, leading to increased searches for "copper compounds in solar energy". Additionally, the compound's role in advanced material science continues to attract attention from researchers exploring novel applications in sensors and conductive inks.

Quality and purity are critical considerations when working with Di(dipivaloylmethanato)copper. Manufacturers and researchers frequently look for information on "high-purity CAS 14040-05-2" and "analytical methods for copper β-diketonates". Proper handling and storage recommendations are also common search queries, emphasizing the need for comprehensive technical data on this specialty chemical.

Recent scientific literature has explored innovative applications of Di(dipivaloylmethanato)copper in emerging fields like metal-organic frameworks (MOFs) and nanoparticle synthesis. These developments correspond with search trends for "copper MOF precursors" and "nanostructured copper materials", indicating the compound's expanding role in cutting-edge research. The versatility of this material continues to inspire new investigations into its potential across multiple disciplines.

For researchers considering Di(dipivaloylmethanato)copper for their projects, understanding its physical and chemical properties is essential. The compound typically appears as a crystalline solid with specific solubility characteristics that influence its application methods. Common technical queries include "solubility of copper dipivaloylmethanate" and "thermal decomposition of CAS 14040-05-2", reflecting the practical considerations in its use.

The synthesis and commercial availability of Di(dipivaloylmethanato)copper are topics of ongoing interest. While some laboratories prepare the compound in-house, many researchers seek reliable suppliers, leading to searches for "CAS 14040-05-2 suppliers" and "bulk copper β-diketonate". The compound's stability and shelf life are also frequent concerns, particularly for industrial applications requiring consistent performance over time.

Looking ahead, the future of Di(dipivaloylmethanato)copper appears promising as new applications continue to emerge. The compound's unique combination of properties positions it as a valuable material in fields ranging from advanced electronics to sustainable chemistry. As research progresses, we can anticipate growing interest in "next-generation copper complexes" and "innovative uses for copper coordination compounds", further solidifying the importance of this specialized chemical in modern science and technology.

Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:14040-05-2)雙(2,2,6,6,-四甲基-3,5-庚二酮酸)銅
LE2471647
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
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