Bis (ethylcyclopentadienyl) hafnium dichloride
Synonym: (EtCp)2HfCl2, Hf(EtCp)2Cl2
Overview
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 Bis (ethylcyclopentadienyl) hafnium dichloride contact us at sales@ereztech.com
| Product Code | HF5933 |
| Product Name | Bis (ethylcyclopentadienyl) hafnium dichloride |
| CAS Number | 78205-93-3 |
| Molecular formula | C14H18Cl2Hf |
| Linear formula | C14H18Cl2Hf |
| Molecular weight | 435.69 |
| Form | solid |
| Melting point | 220C |
| NMR | conforms to structure |
Test Specification
| Assay (purity) | 97.5% |
| Purity method | by titration |
| Appearance | off-white to beige powder |
| Gravimetric assay notes | after oxygen combustion |
| Titration | %Hf=97.5-102.5 |
| Titration notes | with AgNO3 |
Safety Information
| UN | NOT REGULATED |
| In TSCA registry | No (sold for research and development usage only) |
External Identifiers for (EtCp)2HfCl2
| Pubchem CID | 17833083 |
| SMILES | CCC1=[C-]CC=C1.CCC1=[C-]CC=C1.[Cl-].[Cl-].[Hf+4] |
| IUPAC Name | 2-ethylcyclopenta-1,3-diene;hafnium(4+);dichloride |
| InchI Identifier | InChI=1S/2C7H9.2ClH.Hf/c2*1-2-7-5-3-4-6-7;;;/h2*3-6H,2H2,1H3;2*1H;/q;;;;+2/p-2 |
| InchI Key | OLMUFBBUXNGVHK-UHFFFAOYSA-L |
| MDL Number | MFCD00143766 |
| EC Number | 629-684-4 |