Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

13395-16-9 - Copper(II) 2,4-pentanedionate, 98% - Bis(acetylacetonato)copper(II) - Bis(2,4-pentanedionato)copper(II) - A14920 - Alfa Aesar

A14920 Copper(II) 2,4-pentanedionate, 98%

CAS Number
13395-16-9
Synonyms
Bis(acetylacetonato)copper(II)
Bis(2,4-pentanedionato)copper(II)

Size Price ($) Quantity Availability
25g 23.76
50g 34.35
100g 55.62
500g 193.20
1000g 338.87
Add to Cart Add to Quote Request View Item

Copper(II) 2,4-pentanedionate, 98%

MDL
MFCD00000016
EINECS
236-477-9

Chemical Properties

Formula
C10H14CuO4
Formula Weight
261.76
Melting point
ca 286° dec.
Boiling Point
160°/10mm
Solubility
Insoluble in water.

Applications

Copper(II) 2,4-pentanedionate is used as a catalyst for carbene transfer reactions, coupling reactions and Michael addition reactions. It is also used as a catalyst for the polymerization of olefins and transesterification reactions as well as a PVC stabilizer. Further, it is used as a curing agent for epoxy resins, acrylic adhesives, silicone rubbers. In addition to this, it is used as a lubricant additive and paint drier.

Notes

Incompatible with strong oxidizing agents.

Literature References

The most effective of a number of metal chelates studied in enabling the reduction of aromatic nitro-compounds by sodium borohydride: J. Chem. Soc., Perkin 1, 2409 (1979).

Promotes the coupling of organozinc reagents with allylic halides to give , δ-unsaturated esters: Tetrahedron Lett., 24, 2749 (1983).

Catalyst for the carbenoid reaction of diazoacetate esters with silyl enol ethers to give siloxycyclopropanes: Liebigs Ann. Chem., 512 (1984); Org. Synth. Coll., 9, 573 (1998).

In catalytic amounts promotes the selective O-benzylation of primary alcohols with benzyl chloride, in the presence of secondary alcohols or phenols: Tetrahedron Lett., 44, 8483 (2003). For a brief feature on uses of the reagent in synthesis, see: Synlett, 2859 (2005).

Jia, Y.; Su, J.; Chen, Z.; Tan, K.; Chen, Q.; Cao, Z.; Jiang, Y.; Xie, Z.; Zheng, L. Composition-tunable synthesis of Pt-Cu octahedral alloy nanocrystals from PtCu to PtCu3 via underpotential-deposition-like process and their electro-catalytic properties. RSC Adv. 2015, 5 (23), 18153-18158.

Staniuk, M.; Zindel, D.; van Beek, W.; Hirsch, O.; Kränzlin, N.; Niederberger, M.; Koziej, D. Matching the organic and inorganic counterparts during nucleation and growth of copper-based nanoparticles - in situ spectroscopic studies. CrystEngComm 2015, 17, 6962-6971.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
4157957
Harmonized Tariff Code
2914.19
TSCA
Yes
RTECS
GL6520000

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware