Bis(cyclopentadienyl)cobalt
Synonym: Bis(cyclopentadienyl)cobalt(II), C10H10Co, Co(C5H5)2
CAS Number 1277-43-6 | EC Number 215-061-0 | MDL Number MFCD00013749
| Product code | CO7436 |
| CAS # | 1277-43-6 |
| Assay (purity) | 98.5%+ |
| Purity method | by elemental analysis:%C=62.6-64.5; %H=5.3-5.4 |
| Molecular weight | 189.12 |
| Form | solid |
| Appearance | black powder or crystals |
| Melting point | 176-180 °C (dec.) (lit.) |
| Molecular formula | C10H10Co |
| Linear formula | Co(C5H5)2 |
Bis(cyclopentadienyl)cobalt is manufactured and sold in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. Additional technical, research and safety (SDS) information is available. For additional analytical information or details about purchasing Bis(cyclopentadienyl)cobalt contact us at sales@ereztech.com
Safety Information
| UN | 1325 |
| Hazardous class | 4.1 |
| Packing group | III |
| Pictograms |   |
| Signal word | danger |
| Hazard statements | H228 – H334 – H317 – H341 – H351 |
| Precautionary statements | P201 – P202 – P280 – P284 – P210 – P261 – P272 (OSHA) – P308 + P313 – P304 + P341 (OSHA) – P342 + P311 – P302 + P352 + P363 – P333 + P313 – P405 – P501 |
| Transport description | FLAMMABLE SOLID, ORGANIC, N.O.S. (Cobaltocene) |
| 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 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 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 Bis(cyclopentadienyl)cobalt below please contact customer support at sales@ereztech.com
Lot# 032/089 Lot# 031/370Lot# 031/315Lot# 029/206
External identifiers for Bis(cyclopentadienyl)cobalt
| Pubchem CID | 22045960 |
| SMILES | C[N-]C.C[N-]C.C[N-]C.C[N-]C.C[N-]C.[Ta+5] |
| IUPAC Name | CobaltoceneBis(η5-cyclopentadienyl)cobalt |
| InchI Identifier | InChI=1S/2C5H5.Co/c2*1-2-4-5-3-1;/h2*1-5H;/q2*-1;+2 |
| InchI Key | PXFGMRZPRDJDEK-UHFFFAOYSA-N |
Known applications and external links
- King, R. B. (1965). Organometallic Syntheses. 1. New York, NY: Academic Press.
- Antipin, M. Yu.; Boese, R.; Augart, N.; Schmid, G. (1993). “Redetermination of the cobaltocene crystal structure at 100 K and 297 K: Comparison with ferrocene and nickelocene”. Struct. Chem. 4 (2): 91–101 doi:10.1007/BF00677370.
- Elschenbroich, C.; Salzer, A. (1992). Organometallics: A Concise Introduction (2nd ed.). Weinheim: Wiley-VCH. ISBN 978-3-527-28165-7
With Bis(cyclopentadienyl)cobalt other customers often ask:
- Dicarbonylcyclopentadienylcobalt
- Bis(pentamethylcyclopentadienyl)cobalt
- Bis(cyclopentadienyl)cobalt(II) hexafluorophosphate
- Bis(ethylcyclopentadienyl)cobalt
Ereztech synthesizes and sells additional Co-compounds.
To purchase Bis(cyclopentadienyl)cobalt contact us at sales@ereztech.com
