Bis(acetylacetonato)cobalt

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Bis(acetylacetonato)cobalt

Description References

Product Name: Bis(acetylacetonato)cobalt
CAS No.: 14024-48-7
Chemical Name: Bis(acetylacetonato)cobalt
Synonyms: Co(acac)2;COBALT ACETYLACETONATE;COBALT(III) ACETYLACETONATE;Cobalt(II) acetylacetonate;Cobalt bis(acetylacetonate);Cobalt(II) bis(acetylacetonate);Cobalt(II) acetylacetonate, 99% 50GR;COBALT(III) AA;Bis(acetylacetonato);Acetyl acetone cobalt
CBNumber: CB0315131
Molecular Formula: C15H21CoO6
Formula Weight: 356.26
MOL File: 14024-48-7.mol

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Bis(acetylacetonato)cobalt Property

Melting point:: 165-170 °C (lit.)
Density: 0.83 g/cm3 (20℃)
vapor pressure: <1 hPa (25 °C)
storage temp.: Store below +30°C.
solubility: 5.1g/l
form: Fine Crystalline Powder
Specific Gravity: 1.463
color: Purple
Water Solubility: 5 g/L (20 ºC)
Sensitive: Hygroscopic
Hydrolytic Sensitivity: 5: forms reversible hydrate
InChIKey: UTYYEGLZLFAFDI-FDGPNNRMSA-L
CAS DataBase Reference: 14024-48-7
NIST Chemistry Reference: Bis(acetylacetonato)cobalt(14024-48-7)
EPA Substance Registry System: Cobalt, bis(2,4-pentanedionato-.kappa.O,.kappa.O')-, (SP-4-1)- (14024-48-7)

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Safety

Hazard Codes: Xn
Risk Statements: 42/43-40-22-41-20/21/22
Safety Statements: 22-36/37-45-24-37/39-26-7
RIDADR: UN 3077 9 / PGIII
WGK Germany: 3
F: 21
TSCA: Yes
HS Code: 29420000
Toxicity: LD50 orally in Rabbit: 670 mg/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

H318Causes serious eye damage

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 227129
Product name: Cobalt(II) acetylacetonate
Purity: 97%
Packaging: 50g
Price: $154
Updated: 2024/03/01

Sigma-Aldrich

Product number: 227129
Product name: Cobalt(II) acetylacetonate
Purity: 97%
Packaging: 250g
Price: $212.4
Updated: 2024/03/01

TCI Chemical

Product number: B2681
Product name: Bis(2,4-pentanedionato)cobalt(II)
Purity: >97.0%(T)
Packaging: 25g
Price: $28
Updated: 2024/03/01

Alfa Aesar

Product number: 012537
Product name: Cobalt(II) 2,4-pentanedionate
Packaging: 50g
Price: $68
Updated: 2024/03/01

Alfa Aesar

Product number: 012537
Product name: Cobalt(II) 2,4-pentanedionate
Packaging: 250g
Price: $223
Updated: 2023/06/20

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Bis(acetylacetonato)cobalt Chemical Properties,Usage,Production

Description

Bis (acetylacetonato) cobalt (also known as Cobalt (II) acetylacetonate) is used as an important catalyst for organic reactions. It can also be used as paint dryer¹. The cobalt (II) acetylacetonate complex immobilized on aminosilane-modified SBA-15 can act as an efficient catalyst for epoxidation of trans-stilbene with molecular oxygen². Cobalt (II) Acetylacetonate is a cobalt source that is soluble in organic solvents as an organometallic compound (also known as metalorganic, organo-inorganic and metallo-organic compounds). The high purity acetylacetonate anion complexes by bonding each oxygen atom to the metallic cation to form a chelate ring; because of this property, acetylacetonates are commonly used in various catalysts and catalytic reagents for organic synthesis, including the fabrication of various shapes of carbon nanostructures (as demonstrated by a 2013 experiment by researchers at the Leibniz Institute for Solid State and Materials Research Dresden) via the use of chemical vapor deposition (CVD) and laser evaporation techniques³.

References

https://www.alfa.com/en/catalog/012537/
https://onlinelibrary.wiley.com/doi/abs/10.1002/aoc.3451
https://www.americanelements.com/cobalt-ii-acetylacetonate-14024-48-7

Chemical Properties

PURPLE FINE CRYSTALLINE POWDER

Uses

Cobalt(II) 2,4-pentanedionate is used as an important catalyst for organic reactions. It is also used as paint dryer.

Flammability and Explosibility

Non flammable

Purification Methods

Recrystallise it from acetone or MeOH and dry it in a vacuum. [Beilstein 1 H 783.]

Bis(acetylacetonato)cobalt Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Bis(acetylacetonato)cobalt manufacturers

Ouhuang Engineering Materials (Hubei) Co., Ltd

Product: Cobalt Acetylacetonate 14024-48-7
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99.6%
Supply Ability: 100000
Release date: 2024-04-23

Shaanxi Dideu Medichem Co. Ltd

Product: Bis(acetylacetonato)cobalt 14024-48-7
Price: US $0.00-0.00/KG
Min. Order: 10mg
Purity: 99%
Supply Ability: 2000tons
Release date: 2020-01-16

Hebei Mojin Biotechnology Co., Ltd

Product: Bis(acetylacetonato)cobalt 14024-48-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-11-10

14024-48-7, Bis(acetylacetonato)cobaltRelated Search:

Cobaltic acetylacetonate COBALT(II) ACETYLACETONATE Cobalt chloride VANADIUM(III) ACETYLACETONATE Vanadyl acetylacetonate Ferric acetylacetonate titanium (Ⅳ) acetylacetonate ZIRCONIUM(IV) ACETYLACETONATE COBALT BLUE Acetylacetone Cupric acetylacetonate Cobalt Aluminum acetylacetonate Platinum bis(acetylacetonate) CADMIUM 2,4-PENTANEDIONATE, HYDRATE Calcium acetylacetonate Chromium(III) acetylacetonate YTTRIUM ACETYLACETONATE

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)di(4-oxo-2-pentene-2-olate)

Cobalt(II) acetylacetonate,99%

Cobalt(II) acetylacetonate ,98%

"Cobalt(II) 2,4-pentanedionate/ 98%"

Bis(acetylacetonato)

Cobalt(II) acetylacetonate, 99% 50GR

Acetylacetone Cobalt(II) Salt Cobalt(II) Acetylacetonate

COBALT(II) ACETYLACETONATE FOR SYNTHESIS

Cobalt,bis(2,4-pentanedionato-kO2,kO4)-, (SP-4-1)-

Cobalt(II) acetylacetonate >=99.0% (KT)

Cobalt(II) acetylacetonate 97%

Co(acac)2

Cobalt(Ⅱ) acetylacetonate

bis(2,4-pentanedionato-O,O’)-,(T-4)-Cobalt

Cobalt bis(acetylacetonate)

Cobalt diacetylacetonate

Cobalt(2+) acetylacetonate

Cobalt(II) bis(acetylacetonate)

cobalt(ii)acetylacetonage

Cobalt, bis(2,4-pentanedionato)-

Cobalt, bis(2,4-pentanedionato-O,O')-

Cobalt, bis(2,4-pentanedionato-O,O')-, (T-4)-

ACETYLACETONE, COBALT(III) DERIVATIVE

ACETYLACETONE COBALT(III) SALT

ACETYLACETONE COBALT(+3)

COBALT(+3)ACETYLACETONATE

COBALT ACETYLACETONATE

COBALT(III) ACETYLACETONATE

COBALT(III) AA

cobalt(II) 4-oxopent-2-en-2-olate

Bis(acetylacetonato)cobalt

Cobalt(II) 2,4-pentanedionate

Cobalt(II) acetylacetonate

Cobalt, bis(2,4-pentanedionato-.kappa.O,.kappa.O)-, (SP-4-1)-

Cobalt(II) AcetylacetonateDihydrate (Co(II)-AA)

Bis(2,4-pentanedionato)cobalt(II) &gt

2,4-Pentanedione - cobalt (2:1)

2,4-Pentanedione - cobalt

Bis(acetylacetonato)cobalt ISO 9001：2015 REACH

Cobalt Acetylacetonate 14024-48-7

Acetyl acetone cobalt

Bis(acetylacetonato)cobalte

14024-48-7

CoC5H7O22

C10H14O4Co

C10H14CoO4

Catalysis and Inorganic Chemistry

Transition Metal Compounds

Classes of Metal Compounds

Metal Complexes