Cobalt(II) bis(acetylacetonate) | CAS No. 14024-48-7

Q: What is Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7)?

Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) is an organometallic compound with the chemical formula Co(acac)₂, where acac stands for acetylacetonate. It is a yellow crystalline solid with a characteristic odor. This compound is known for its stability and is used in various applications due to its unique properties.

Q: What are the main uses of Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7)?

Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) is primarily used in catalysis, as a precursor in the synthesis of other organometallic compounds, and in research for its unique magnetic and electronic properties. It is also used in some industrial applications and as a pigment in paints.

Q: Is Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) safe?

Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) is considered relatively safe when handled properly. However, it may cause skin irritation and should be stored in a cool, dry place away from direct sunlight. Protective gloves and eyewear should be worn during handling. It is not considered toxic if ingested, but ingestion is not recommended.

Q: How should Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) be stored?

Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) should be stored in a cool, dry place, preferably at room temperature, and away from direct sunlight to prevent degradation. It should be kept in a tightly sealed container to prevent moisture and air exposure. Avoid storing it near incompatible materials such as acids or oxidizers.

Cobalt(II) bis(acetylacetonate)

Basic Information

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CAS Number

14024-48-7

Molecular Formula

C10H14CoO4

Molecular Weight

257.15 g/mol

EINECS

237-855-6

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Physical Properties

Melting Point

165-170 °C

Boiling Point

138.4°Cat760mmHg

Density

0.83 g/cm3 (20℃)

Water Solubility

5 g/L (20 ºC)

Flash Point

43.1°C

Vapor Pressure

<1 hPa (25 °C)

SMILES

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CC1=[O][Co++]2([O]=C(C)[CH-]1)[O]=C(C)[CH-]C(C)=[O]2

InChI

InChIKey

UTYYEGLZLFAFDI-FDGPNNRMSA-L

LogP

1.10900

Complexity

82.3

Safety Information

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GHS Hazard Pictograms

H302

H312

H318

H332

H361

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H312 Harmful in contact with skin
Acute toxicity, dermal

H318 Causes serious eye damage
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

H361 Suspected of damaging fertility or the unborn child
Reproductive toxicity

Hazard Class

Class 9 Class 9

Hydrolysis Sensitivity

5: forms reversible hydrate

Sensitiveness

Hygroscopic

Toxicity

LD50 orally in Rabbit: 670 mg/kg

Synonyms & References

English

TRIS(ACETYLACETONATO)COBALT(III)
TRIS(2,4-PENTANEDIONATO)COBALT
TRIS(2,4-PENTANEDIONATO)COBALT(III)
TRIS(2,4-PENTANEDIONATO)COBALT(3)
4-pentanedionato-o,o’)-bis((beta-4)-cobal
Acetylacetone cobalt(II)
Bis(2,4-pentanedionato)cobalt
2,4-Pentanedione cobalt(II) derivative, Cobaltous acetylacetonate
cobalt(II) 4-oxopent-2-en-2-olate
Cobalt(II) acetylacetonate
Bis(2,4-pentanedionato)cobalt(II)
Bis(acetylacetonato)cobalt
COBALT(II) 2,4-PENTANEDIONATE, hydrate
Cobalt(II) AcetylacetonateDihydrate (Co(II)-AA)
Cobalt(III)acetylacetonate
2,4-Pentanedione cobalt(II) derivative
2,4-Pentanedione cobalt(II) derivative (Bis(2,4-pentanedionato)cobalt
Acetylacetone Cobalt(II) Salt
Cobalt(II) 2,4-pentanedionate
Cobalt, bis(2,4-pentanedionato-O,O')-
Co(acac)2
COBALT(III) AA
Bis(acetylacetonato)
COBALT ACETYLACETONATE
Cobalt diacetylacetonate
ACETYLACETONE COBALT(+3)
cobalt(ii)acetylacetonage
COBALT(+3)ACETYLACETONATE
Cobalt(Ⅱ) acetylacetonate

MDL Number

MFCD00000014

EC Number

237-855-6

Customs Code

29420000

FAQ

What is Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7)?

Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) is an organometallic compound with the chemical formula Co(acac)₂, where acac stands for acetylacetonate. It is a yellow crystalline solid with a characteristic odor. This compound is known for its stability and is used in various applications due to its unique properties.

What are the main uses of Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7)?

Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) is primarily used in catalysis, as a precursor in the synthesis of other organometallic compounds, and in research for its unique magnetic and electronic properties. It is also used in some industrial applications and as a pigment in paints.

Is Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) safe?

Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) is considered relatively safe when handled properly. However, it may cause skin irritation and should be stored in a cool, dry place away from direct sunlight. Protective gloves and eyewear should be worn during handling. It is not considered toxic if ingested, but ingestion is not recommended.

How should Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) be stored?

Cobalt(II) bis(acetylacetonate) (CAS: 14024-48-7) should be stored in a cool, dry place, preferably at room temperature, and away from direct sunlight to prevent degradation. It should be kept in a tightly sealed container to prevent moisture and air exposure. Avoid storing it near incompatible materials such as acids or oxidizers.