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Cobalt(II) Acetylacetonate Hydrate

CAS #:

123334-29-2

Linear Formula:

Co(C5H7O2)2 • xH2O

MDL Number:

MFCD00149056

EC No.:

237-855-6

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Cobalt(II) Acetylacetonate Hydrate
CO2-ACAC-02-P.XHYD Pricing > SDS > Data Sheet >
(3N) 99.9% Cobalt(II) Acetylacetonate Hydrate
CO2-ACAC-03-P.XHYD Pricing > SDS > Data Sheet >
(4N) 99.99% Cobalt(II) Acetylacetonate Hydrate
CO2-ACAC-04-P.XHYD Pricing > SDS > Data Sheet >
(5N) 99.999% Cobalt(II) Acetylacetonate Hydrate
CO2-ACAC-05-P.XHYD Pricing > SDS > Data Sheet >

Properties

Compound Formula

C10H16CoO5

Molecular Weight

275.16

Appearance

Pink powder

Density

N/A

Exact Mass

275.032969

Monoisotopic Mass

275.032969

Health & Safety Info  |  MSDS / SDS

Signal Word Danger
Hazard Statements H302-H312-H318-H332-H351
Hazard Codes Xn
Risk Codes 20/21/22-40-41
Safety Statements 7-22-26-37/39
RTECS Number N/A
Transport Information N/A
WGK Germany 3
MSDS / SDS

About

Acetylacetonate Formula Diagram (C5H8O2)Cobalt(II) Acetylacetonate Hydrate is a Cobalt source that is soluble in organic solvents as an organometallic compound (also known as metalorganic, organo-inorganic and metallo-organic Acetylacetonate Packaging, Lab Quantitycompounds). 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 techniques. Cobalt Acetylacetonate Hydrate is one of numerous organo-metallic compounds (also known as metalorganic, organo-inorganic and metallo-organic compounds) sold by American Elements under the trade name AE Organo-Metallics™ for uses requiring non-aqueous solubility such as recent solar energy and water treatment applications. Similar results can sometimes also be achieved with Nanoparticles and by thin film deposition. Note American Elements additionally supplies many materials as solutions. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Synonyms

Acetylacetone Cobalt(II) Salt Hydrate,Cobalt(II) Acetylacetonate Dihydrate (CAS 67378-21-6), Bis(acetylacetonato)cobalt hydrate, (3Z)-4-Hydroxy-3-penten-2-one - cobalt hydrate (2:1:1), Bis(2,4-pentanedionato)cobalt(II) hydrate, Cobalt, bis(2,4-pentanedionato-kO, kO')-, hydrate, (SP-4-1)- (9CI), Acetylacetone cobalt(II) dihydrate - CAS 67378-21-6

Chemical Identifiers

Linear Formula

Co(C5H7O2)2 • xH2O

Pubchem CID

20833133

MDL Number

MFCD00149056

EC No.

237-855-6

Beilstein Registry No.

N/A

IUPAC Name

cobalt(2+); (Z)-4-oxopent-2-en-2-olate; hydrate

SMILES

CC(=CC(=O)C)[O-].CC(=CC(=O)C)[O-].O.[Co+2]

InchI Identifier

InChI=1S/2C5H8O2.Co.H2O/c2*1-4(6)3-5(2)7;;/h2*3,6H,1-2H3;;1H2/q;;+2;/p-2/b2*4-3-;;

InchI Key

CCSRIPNIKKQYHL-SUKNRPLKSA-L

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Products & Element Information

See more Cobalt products. Cobalt (atomic symbol: Co, atomic number: 27) is a Block D, Group 9, Period 4 element with an atomic weight of 58.933195. Cobalt Bohr ModelThe number of electrons in each of cobalt's shells is 2, 8, 15, 2 and its electron configuration is [Ar] 3d7 4s2The cobalt atom has a radius of 125 pm and a Van der Waals radius of 192 pm. Cobalt was first discovered by George Brandt in 1732. In its elemental form, cobalt has a lustrous gray appearance. Cobalt is found in cobaltite, erythrite, glaucodot and skutterudite ores. Elemental CobaltCobalt produces brilliant blue pigments which have been used since ancient times to color paint and glass. Cobalt is a ferromagnetic metal and is used primarily in the production of magnetic and high-strength superalloys. Co-60, a commercially important radioisotope, is useful as a radioactive tracer and gamma ray source. The origin of the word Cobalt comes from the German word "Kobalt" or "Kobold," which translates as "goblin," "elf" or "evil spirit." For more information on cobalt, including properties, safety data, research, and American Elements' catalog of cobalt products, visit the Cobalt element page.

Recent Research

Sonochemical oxidation of vanillyl alcohol to vanillin in the presence of a cobalt oxide catalyst under mild conditions., Behling, Ronan, Chatel Gregory, and Valange Sabine , Ultrason Sonochem, 2017 May, Volume 36, p.27-35, (2017)

Simple synthesis of cobalt sulfide nanorods for efficient electrocatalytic oxidation of vanillin in food samples., Sivakumar, Mani, Sakthivel Mani, and Chen Shen-Ming , J Colloid Interface Sci, 2017 Mar 15, Volume 490, p.719-726, (2017)

Cobalt nanoparticles/nitrogen-doped graphene with high nitrogen doping efficiency as noble metal-free electrocatalysts for oxygen reduction reaction., Liang, Jingwen, Hassan Mehboob, Zhu Dongsheng, Guo Liping, and Bo Xiangjie , J Colloid Interface Sci, 2017 Mar 15, Volume 490, p.576-586, (2017)

Comparative NO2-sensing in cobalt and metal-free porphyrin nanotubes., Wang, Yucheng, Ma Pan, Song Feifei, Yao Shuncheng, Chen Changlong, and Zhu Peihua , J Colloid Interface Sci, 2017 Mar 15, Volume 490, p.129-136, (2017)

A novel electrochemical platform based on carbon nanofibers and tri-metallic nanoparticles of gold, nickel and cobalt for the quantification of ethyl paraben., Baytak, Aysegul Kutluay, Teker Tugce, Duzmen Sehriban, and Aslanoglu Mehmet , Mater Sci Eng C Mater Biol Appl, 2017 Mar 01, Volume 72, p.301-307, (2017)

Biomimetic apatite formed on cobalt-chromium alloy: A polymer-free carrier for drug eluting stent., Chen, Cen, Yao Chenxue, Yang Jingxin, Luo Dandan, Kong Xiangdong, Chung Sung-Min, and Lee In-Seop , Colloids Surf B Biointerfaces, 2017 Mar 01, Volume 151, p.156-164, (2017)

Sonochemical synthesis, characterization, antimicrobial activity and textile dyeing behavior of nano-sized cobalt(III) complexes., Bala, Ritu, Behal Jagriti, Kaur Varinder, Jain Subheet Kumar, Rani Riveka, Manhas Rajesh Kumari, and Prakash Vinit , Ultrason Sonochem, 2017 Mar, Volume 35, Issue Pt A, p.294-303, (2017)

Enhanced peroxidase activity and tumour tissue visualization by cobalt-doped magnetoferritin nanoparticles., Zhang, Tongwei, Cao Changqian, Tang Xu, Cai Yao, Yang Caiyun, and Pan Yongxin , Nanotechnology, 2017 Jan 27, Volume 28, Issue 4, p.045704, (2017)

Nanostructured cobalt phosphates as excellent biomimetic enzymes to sensitively detect superoxide anions released from living cells., Wang, Min-Qiang, Ye Cui, Bao Shu-Juan, Xu Mao-Wen, Zhang Yan, Wang Ling, Ma Xiao-Qing, Guo Jun, and Li Chang-Ming , Biosens Bioelectron, 2017 Jan 15, Volume 87, p.998-1004, (2017)

Rapid detection of Cr(VI) ions based on cobalt(II)-doped carbon dots., Zhang, Hong-Yu, Wang Yu, Xiao Shan, Wang Han, Wang Ji-Hui, and Feng Liang , Biosens Bioelectron, 2017 Jan 15, Volume 87, p.46-52, (2017)

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