Cobaltic acetylacetonate

Preparation

Product Name: Cobaltic acetylacetonate
CAS No.: 21679-46-9
Chemical Name: Cobaltic acetylacetonate
Synonyms: co(acac)3;COBALT ACETYLACETONATE;Cobalt 2,4-pentanedionate;COBALT(III) ACETYLACETONATE;Tris(acetylacetonato)cobalt;COBALT(III) AA;Co(acac)3;Cobaltpentanedionate;Cobalt (Ⅲ) acetylace;Cobalt (Ⅲ) acetylace
CBNumber: CB9431166
Molecular Formula: C15H21CoO6
Formula Weight: 356.26
MOL File: 21679-46-9.mol

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Cobaltic acetylacetonate Property

Melting point:: 210-213 °C(lit.)
Boiling point:: 150°C 1mm
Density: 1,43 g/cm³
vapor pressure: 0Pa at 20℃
storage temp.: Store below +30°C.
solubility: 3g/l
form: crystal
Specific Gravity: 1.418
color: green
Water Solubility: Soluble in methanol and halogenated solvents. Slightly soluble in acetone, aromatic solvents and aliphatic solvents. Insoluble in water.
Sensitive: Moisture Sensitive & Hygroscopic
BRN: 9007210
Stability:: Stable. Incompatible with strong oxidizing agents. May decompose on exposure to moist air or water.
LogP: 0.4 at 20℃
NIST Chemistry Reference: Cobalt, tris(2,4-pentanedionato-o,o')-(21679-46-9)
EPA Substance Registry System: Cobalt, tris(2,4-pentanedionato-.kappa.O,.kappa.O')-, (OC-6-11)- (21679-46-9)

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Safety

Hazard Codes: Xn
Risk Statements: 42/43
Safety Statements: 22-36/37-45
WGK Germany: 3
F: 21
TSCA: Yes
HS Code: 2914 19 90

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H317May cause an allergic skin reaction

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 494534
Product name: Cobalt(III) acetylacetonate
Purity: 99.99% trace metals basis
Packaging: 5g
Price: $52.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.02528
Product name: Cobalt(III) acetylacetonate
Purity: for synthesis
Packaging: 50G
Price: $108
Updated: 2024/03/01

Sigma-Aldrich

Product number: 494534
Product name: Cobalt(III) acetylacetonate
Purity: 99.99% trace metals basis
Packaging: 25g
Price: $184
Updated: 2024/03/01

TCI Chemical

Product number: C0374
Product name: Tris(2,4-pentanedionato)cobalt(III)
Purity: >98.0%(T)
Packaging: 25g
Price: $52
Updated: 2024/03/01

TCI Chemical

Product number: C0374
Product name: Tris(2,4-pentanedionato)cobalt(III)
Purity: >98.0%(T)
Packaging: 100g
Price: $145
Updated: 2024/03/01

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Cobaltic acetylacetonate Chemical Properties,Usage,Production

Preparation

Cobaltic acetylacetonate is dark green crystal, soluble in most organic solvents, but insoluble in water. It can be prepared from basic cobalt carbonate (II) and acetylacetone by adding hydrogen peroxide solution under stirring.

Chemical Properties

solid

Uses

Catalyst for olefins, diens, polyesters, combustion, solid propellants; polymerization; vulcanizing; coloring for synthetic resins; deposition of metal and/or oxide as memory storage for computers; intermediate for synthesis; glass tinting.

Uses

Cobalt(III) 2,4-pentanedionate is used as a polymerization catalyst, vulcanizing agent, pigment in resins and glass. It is also used for the preparation of monoporphyrinates. Further, it is used in kinetic studies of iron-sulfur proteins. In addition to this, it reacts with trimethylaluminum to prepare Me(Sub>3Al/Co(acac)3.

Flammability and Explosibility

Not classified

Purification Methods

Recrystallise it from *C6H6/pet ether and dry it in a vacuum. [Charles & Pawlikowski J Phys Chem 62 440 1938, Beilstein 1 H 783.]

Cobaltic acetylacetonate Preparation Products And Raw materials

Raw materials

Preparation Products

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Cobaltic acetylacetonate Suppliers

Americas 1 China 177 Europe 1 Germany 4 India 4 Italy 1 Japan 4 Singapore 1 South Korea 3 Switzerland 1 United Kingdom 7 United States 25 Global 229

Changsha Jing Kang New Material Technology Co., Ltd.

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Hubei Zhonglong Kangsheng Fine Chemical Co., Ltd.

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J & K SCIENTIFIC LTD.

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INTATRADE GmbH

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Alfa Aesar

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TCI (Shanghai) Development Co., Ltd.

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ShangHai DEMO Chemical Co.,Ltd

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View Lastest Price from Cobaltic acetylacetonate manufacturers

hebei hongtan Biotechnology Co., Ltd

Product: Cobaltic acetylacetonate 21679-46-9
Price: US $80.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000
Release date: 2024-03-27

Hebei Mojin Biotechnology Co., Ltd

Product: Cobaltic acetylacetonate 21679-46-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2024-03-26

Qiuxian Baitai New Material Co., LTD

Product: Cobaltic acetylacetonate 21679-46-9
Price: US $2.00/KG
Min. Order: 1KG
Purity: ≥99%
Supply Ability: 100tons
Release date: 2021-12-21

21679-46-9, Cobaltic acetylacetonateRelated Search:

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COBALT(+3)ACETYLACETONATE

COBALT ACETYLACETONATE

Co(acac)<sub>3</sub>

Cobalt (Ⅲ) acetylacetonate

ACETYLACETONE COBALT(+3)

ACETYLACETONE, COBALT(III) DERIVATIVE

ACETYLACETONE COBALT(III) SALT

Cobaltacetylacetonategreenxtl

Cobaltpentanedionate

Cobalt(III)acetylacetonate,98+%

Cobalt, tris(2,4-pentanedionato-.kappa.O,.kappa.O)-, (OC-6-11)-

co(acac)3

tris(acetylacetonate)cobalt(III)

COBALT(III) ACETYLACETONATE, 99.99+%

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Tris(acetylacetonato-O,O')cobalt

Cobalt (Ⅲ) acetylace

Acetylacetone Cobalt(III) Salt Cobalt(III) Acetylacetonate

COBALT(III) ACETYLACETONATE FOR SYNTHESI

Cobalt(III) acetylacetonate 98%

Cobalt(III) acetylacetonate 99.99% trace Metals basis

Cobalt 2,4-pentanedionate

Tris(2,4-pentanedionato)cobalt(III) &gt

Cobalt(III) acetylacetonate, 98%, for synthesis

Tris(2,4-dioxo-3-pentanyl)cobalt

Cobalt, tris(2,4-pentanedionato-kO,kO')-, (OC-6-11)-

Cobaltic acetylacetonate ISO 9001：2015 REACH

4-pentanedionato)cobalt(III)

TIANFU-CHEM CAS NO.21679-46-9 Cobaltic acetylacetonate

Cobalt (Ⅲ) acetylace

Acetylacetone cobalt (III)

4-oxopent-2-en-2-olate

Cobalt, tris(2,4-pentanedionato-κO2,κO4)-, (OC-6-11)-

21679-46-9

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C15H21CoO6

CoC5H7O23