Description References
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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(III) AA;Bis(acetylacetonato);COBALT ACETYLACETONATE;Acetylacetone cobalt(II);Cobalt diacetylacetonate;ACETYLACETONE COBALT(+3);Cobalt(Ⅱ) acetylacetonate;cobalt(ii)acetylacetonage;COBALT(+3)ACETYLACETONATE
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:
210-213 °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
color 
Purple
Specific Gravity
1.463
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
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

H315Causes skin irritation

H317May cause an allergic skin reaction

H318Causes serious eye damage

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

H350May cause cancer

H351Suspected of causing cancer

H360May damage fertility or the unborn child

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P284Wear respiratory protection.

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.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
494534
Product name
Cobalt(III) acetylacetonate
Purity
99.99% trace metals basis
Packaging
5 g
Price
$44.6
Updated
2021/03/22
Sigma-Aldrich
Product number
227129
Product name
Cobalt(II) acetylacetonate
Purity
97%
Packaging
50g
Price
$78.2
Updated
2020/08/18
Sigma-Aldrich
Product number
8.02528
Product name
Cobalt(III) acetylacetonate
Purity
for synthesis
Packaging
50 g
Price
$98.97
Updated
2021/03/22
Sigma-Aldrich
Product number
C83902
Product name
Cobalt(III) acetylacetonate
Purity
98%
Packaging
25 g
Price
$62.4
Updated
2021/03/22
Sigma-Aldrich
Product number
494534
Product name
Cobalt(III) acetylacetonate
Purity
99.99% trace metals basis
Packaging
25 g
Price
$155
Updated
2021/03/22
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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

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

Chemical Properties

PURPLE FINE CRYSTALLINE POWDER

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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Bis(acetylacetonato)cobalt Suppliers

Wuhan Hongde Yuexin Pharmatech Co.,Ltd
Tel
027-83855396-
Fax
027-83855396
Email
whhdyxchem@sina.com
Country
China
ProdList
749
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40265
Advantage
62
Alfa Aesar
Tel
400-610-6006; 021-67582000
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30160
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
Advantage
81
Beijing dtftchem Technology Co., Ltd.
Tel
13651141086; 86(10)60275028、60275820
Fax
86 (10) 60270825
Email
dtftchem@sina.com
Country
China
ProdList
3392
Advantage
62
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057-
Fax
0757-86311057
Email
kennyrong@hwrkchemical.com
Country
China
ProdList
17295
Advantage
55
Energy Chemical
Tel
021-58432009-
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44068
Advantage
61
Secco work (Beijing) chemical technology co., LTD
Tel
010-69755668
Fax
010-69755668
Email
343367102@QQ.COM
Country
China
ProdList
3529
Advantage
54
Adamas Reagent, Ltd.
Tel
400-600-9262
Email
bxy@titansci.com
Country
China
ProdList
13915
Advantage
59
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View Lastest Price from Bis(acetylacetonato)cobalt manufacturers

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
career henan chemical co
Product
Bis(acetylacetonato)cobalt 14024-48-7
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
Customized
Release date
2018-12-18

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


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