CAS 3264-82-2

Bis(acetylacetonato)nickel

Description:

Bis(acetylacetonato)nickel, also known as nickel(II) acetylacetonate, is a coordination compound with the formula Ni(C5H7O2)2. It features a nickel ion coordinated to two acetylacetonate ligands, which are bidentate and chelate the metal center through their oxygen atoms. This compound typically appears as a green or blue-green solid and is soluble in organic solvents such as ethanol and acetone, but less soluble in water. It is often used in organic synthesis and as a precursor in the preparation of nickel-containing materials, including catalysts and thin films. The compound exhibits paramagnetic properties due to the presence of unpaired electrons in the nickel(II) ion. Its thermal stability allows it to be used in various applications, including as a catalyst in polymerization reactions and in the production of nickel nanoparticles. Safety precautions should be taken when handling this compound, as it may pose health risks if ingested or inhaled.

Formula: C₁₀H₁₄NiO₄

InChI: InChI=1S/2C5H7O2.Ni/c2*1-4(6)3-5(2)7;/h2*3H,1-2H3;/q2*-1;+2

InChI key: InChIKey=JBIMTYQVAYCSRC-UHFFFAOYSA-N

SMILES: CC1=O[Ni+2]2(O=C(C)[CH-]C(C)=O2)O=C(C)[CH-]1

Synonyms:

• (SP-4-1)-Bis(2,4-pentanedianato-kO,kO')nickel
• (SP-4-1)-Bis(2,4-pentanedionato-κO²,κO⁴)nickel
• Acetylacetonate, Nickel (Ii)
• Acetylacetonatonickel(II)
• Bis(2,4-pentanedionato)nickel
• Bis(acetylacetonate)nickel
• Bis(acetylacetonato)nickel
• Bis(acetylacetone)nickel
• Bis(pentan-2,4-dionato-O,O')nickel
• Bis(pentane-2,4-dionato-O,O')nickel
• Lc 5615
• Nacem Nickel
• Ni(acac)₂
• Niax LC 5615
• Nickel acetylacetonate
• Nickel bis(2,4-pentanedionate)
• Nickel bis(acetylacetonate)
• Nickel(II) acetoacetonate
• Nickel(II) acetylacetonate
• Nickel(Ii)-Acetylacetonat
• Nickel, Bis(2,4-Pentandionato-O,O')-
• Nickel, bis(2,4-pentanedionato)-
• Nickel, bis(2,4-pentanedionato-O,O')-, (SP-4-1)-
• Nickel, bis(2,4-pentanedionato-κO2,κO4)-, (SP-4-1)-
• Nickel, bis(2,4-pentanedionato-κO²,κO⁴)-, (SP-4-1)-
• Nickelous acetylacetonate
• Nsc 4657
• bis(pentano-2,4-dionato-O,O')niquel
• Bis(2,4-pentanedionato)nickel(II) hydrate
• NICKEL PENTANEDIONATE
• Bis(acetylacetonato)nickel(II) hydrate
• nickel(2+) bis[(2Z)-4-oxopent-2-en-2-olate]
• Nickel (II) pentanedionate
• BIS(ACETYLACETONATO)(II)
• Nickel, bis(2,4-pentanedionato-κO,κO′)-, (SP-4-1)-
• Nickel(II) 2,4-pentanedionate hydrate
• NICKEL II 2,4-PENTANEDIONATE
• NICKEL ACETYLACETONATE (OUS)
• (3Z)-4-hydroxypent-3-en-2-one-nickel (2:1)
• Bis(2,4-pentanediono)nickel
• Nickelous diacetylacetonzte
• NICKEL(II) 2,4-PENTANEDIONATE
• (SP-4-1)-Bis(2,4-pentanedionato-κO2,κO4)nickel
• Nickel 2,4-pentanedionate

Bis(2,4-pentanedionato)nickel(II) Hydrate

CAS: 120156-44-7, 3264-82-2

Formula: C₁₀H₁₄NiO₄·xH₂O

Purity: >85.0%(T)

Color and Shape: White to Dark green to Dark purple powder to crystal

Molecular weight: 256.91 (as Anhydrous)

Ref: 3B-N0096

Nickel(II) 2,4-pentanedionate, 95%

CAS: 3264-82-2

Catalyst and U.V. stabilizer

Formula: C₁₀H₁₄NiO₄

Purity: 95%

Color and Shape: Green, Powder or crystalline powder or crystals

Molecular weight: 256.91

Ref: 02-018811

Nickel(II) Acetylacetonate

CAS: 3264-82-2

Formula: C₁₀H₁₄NiO₄

Purity: 96%

Color and Shape: Solid

Molecular weight: 256.9092

Ref: IN-DA0035DY

Nickel(II) acetylacetonate, anhydrous

CAS: 3264-82-2

Nickel(II) acetylacetonate, anhydrous

Purity: 98%

Color and Shape: Green Solid

Molecular weight: 256.90916g/mol

Ref: 54-IN2707

Nickel(II) 2,4-pentanedionate hydrate, 98+%

CAS: 3264-82-2

Formula: Ni(C₅H₇O₂)₂·xH₂O

Molecular weight: 256.93

Ref: 7W-GX9276

Nickel(II) acetylacetonate

CAS: 3264-82-2

Formula: C₁₀H₁₄NiO₄

Purity: 97.0%

Color and Shape: Solid

Molecular weight: 256.911

Ref: 10-F494110

Nickel(II) acetylacetonate, anhydrous, min. 95%

CAS: 3264-82-2

Nickel(II) acetylacetonate, anhydrous, min. 95%

Formula: Ni(CH₃COCHCOCH₃)₂

Purity: min. 95%

Color and Shape: light green pwdr.

Molecular weight: 256.93

Ref: 08-28-1130

Nickel acetylacetonate

CAS: 3264-82-2

Nickel acetylacetonate is a biocompatible polymer that is used as an oxidation catalyst. It reacts with H2O2 to form hydroxyl radicals, which react with organic molecules and other compounds. Nickel acetylacetonate can be used in the chemical ionization process to measure the concentration of reactive oxygen species in aqueous solutions. The reaction mechanism of nickel acetylacetonate is similar to that of other metal-based catalysts such as platinum and palladium. This substance binds to the receptor site on the CCR5 protein on T lymphocytes, thereby inhibiting HIV infection. Nickel acetylacetonate has been shown to have a bound form and an unbound form. The unbound form is more reactive than the bound form due to its increased surface area for binding. The unbound form also has higher catalytic activity for hydrogen abstraction from water molecules or hydroxide ions than does the bound form.

Formula: C₁₀H₁₄NiO₄

Purity: Min. 95%

Molecular weight: 256.91 g/mol

Ref: 3D-FN40503