copper(II) benzoylacetonate
Also known as: bis(1-phenyl-1,3-butanedionato)copper, cupric benzoylacetonate, copper benzoylacetonate, bis-benzoylacetonato copper, copper (Z)-3-oxo-1-phenylbut-1-en-1-olate, Copper, bis(1-phenyl-1,3-butanedionato-κO,κO')-, Copper, bis(1-phenyl-1,3-butanedionato-O,O')-, copper(II) benzoylacetonate, MFCD00041717
copper(II) benzoylacetonate (CAS 14128-84-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C20H18CuO4 and a molecular weight of 385.90100 g/mol. Key properties include a melting point of 196ºC, a boiling point of 135ºC/0.25mmHg and a flash point of 133.7ºC. It is listed by 2 suppliers, 1 of which publish reference prices, from 6.00 to 18.60 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 14128-84-8
- Jingsj CID
- J-14837-3
- Molecular Formula
- C20H18CuO4
- Molecular Weight
- 385.90100 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 99% 500g | ¥3,000.00 | $0.9 /gBest ¥6.00/g CNY | CN China MOQ 500g | |
In Stock | 99% 100g | ¥930.00 | $1.39 /g ¥9.30/g CNY | CN China MOQ 100g | |
In Stock | 99% 25g | ¥323.00 | $1.93 /g ¥12.92/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Melting Point | 196ºC |
|---|---|
| Boiling Point | 135ºC/0.25mmHg |
| Flash Point | 133.7ºC |
| Exact Mass | 385.05000 |
| PSA | 52.60000 |
| LogP | 4.50550 |
| Vapor Pressure | 0.000184mmHg at 25°C |
Frequently Asked Questions
What is the CAS number of copper(II) benzoylacetonate?
The CAS number of copper(II) benzoylacetonate is 14128-84-8.
What are the molecular formula and molecular weight of copper(II) benzoylacetonate?
copper(II) benzoylacetonate has molecular formula C20H18CuO4 and molecular weight 385.90100 g/mol.
Which suppliers offer copper(II) benzoylacetonate?
2 supplier(s) listed; reference unit price ¥6.00–18.60 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "copper(II) benzoylacetonate (CAS 14128-84-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14837-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.