Dicarbonylcyclopentadienyl cobalt(I)
Synonym: Cobalt dicarbonyl cyclopentadiene, CpCo(CO)2, Cyclopentadienyl cobalt(I) dicarbonyl, Cyclopentadienylcobalt dicarbonyl, Cyclopentadienyldicarbonylcobalt
CAS Number 12078-25-0 | MDL Number MFCD00009589 | EC Number 235-139-8
Dicarbonylcyclopentadienyl cobalt is useful reagent, catalyst, and precursor material. It is applied in thin film deposition, industrial chemistry, pharmaceuticals, LED manufacturing, and others. Synthesis of CpCo(CO)2 are described in literature (see the links below).
Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Dicarbonylcyclopentadienylcobalt contact us at sales@ereztech.com
Safety information
UN | 1992 |
Hazardous class | 3(6.1) |
Packing group | III |
Pictograms | |
Signal word | DANGER |
Hazard statements | H226-H301-H311-H317-H331-H334-H341-H351-H413 |
Precautionary statements | P201-P202-P210-P233-P240-P241-P242-P243-P261-P264-P270-P271-P272-P273-P280-P285-P301 + P310-P302 + P352-P303 + P361 + P353-P304 + P340-P308 + P313-P311-P330-P333 + P313-P342 + P311-P363-P370 + P378-P403 + P233 + P235-P405 |
Transport description | FLAMMABLE LIQUID, TOXIC, N.O.S. (Dicarbonyl(η5-2,4-cyclopentadien-1-yl)cobalt) |
In TSCA registry | No (sold for research and development usage only) |
First Aid Measures
General advice | Consult a physician. Show this safety data sheet to the doctor in attendance. Move out of the dangerous area. |
Eye contact | Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. |
Skin contact | Wash off with soap and plenty of water. Consult a physician. |
Inhalation | If breathed in, move person into the fresh air. If not breathing, give artificial respiration. Consult a physician. |
If swallowed | Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician. |
Certificates of Analysis (CoA)
If you don’t see the needed lot of Dicarbonylcyclopentadienylcobalt below please contact customer support at sales@ereztech.com
External identifiers for CpCo(CO)2
Pubchem CID | 11986239 |
SMILES | [C-]#[O+].[C-]#[O+].[CH-]1C=CC=C1.[Co] |
IUPAC Name | carbon monoxide; cobalt; cyclopenta-1,3-diene |
InchI Identifier | InChI=1S/C5H5.2CO.Co/c1-2-4-5-3-1;2*1-2;/h1-5H;;;/q-1;;; |
InchI Key | AEVRNKXPLOTCBW-UHFFFAOYSA-N |
Known applications and external links
- Vollhardt, K. Peter C. (1984). “Cobalt-assisted [2+2+2] cycloadditions: a synthesis strategy grows to maturity”. Angewrdte Chemie.
- Staeb, T.H.; Chavez, J.; Gleiter, R.; Nuber, Bernhard (2005). “The Role of [η2-Bis(tert-butylsulfonyl)acetylene](carbonyl)(η5-cyclopentadienyl) cobalt(I) as an Intermediate in the Alkyne Dimerisation”. Eur. J. Inorg. Chem.2005 (20): 4090.
- Pauson, P.L. “Dicarbonyl(cyclopentadienyl)cobalt(I).” Encyclopedia of Reagents for Organic Synthesis. 2001.
With Dicarbonylcyclopentadienylcobalt other customers often ask:
- Bis(cyclopentadienyl)cobalt
- Bis(pentamethylcyclopentadienyl)cobalt
- Cobalt tricarbonyl nitrosyl
- Bis(pentamethylcyclopentadienyl)cobalt hexafluorophosphate
Ereztech synthesizes and sells additional Co-compounds.
To purchase Dicarbonylcyclopentadienylcobalt contact us at sales@ereztech.com