Hafnium (IV) tert-butoxide
Synonym: Hafnium tetrakis(tert -butoxide), Hafnium(IV) tert -butoxide, Tetra-tert -butoxyhafnium, HfTB, Hf[OC(Me)3]4
CAS Number 2172-02-3 | MDL Number MFCD00070485 | EC Number 625-479-9
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 Hafnium (IV) tert-butoxide contact us at sales@ereztech.com
Safety information
| Signal word | WARNING |
| Pictograms |   |
| Hazard statements | H226, H315, H319, H335 |
| Precautionary statements | P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, P501 |
| UN | 1993 |
| Transport description | FLAMMABLE LIQUID, N.O.S. (HAFNIUM(IV) TERT-BUTOXIDE) |
| Hazardous class | 3 |
| Packing group | III |
| In TSCA registry | No (sold for research and development usage only) |
Certificates of analysis (CoA)
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External identifiers for Hafnium tetrakis(tert -butoxide)
| Pubchem CID | 9934444 |
| SMILES | CC(C)(C)[O-].CC(C)(C)[O-].CC(C)(C)[O-].CC(C)(C)[O-].[Hf+4] |
| IUPAC Name | hafnium(4+); 2-methylpropan-2-olate |
| InchI Identifier | InChI=1S/4C4H9O.Hf/c4*1-4(2,3)5;/h4*1-3H3;/q4*-1;+4 |
| InchI Key | WZVIPWQGBBCHJP-UHFFFAOYSA-N |
Ereztech synthesizes and sells additional HF-compounds.
To purchase Hafnium (IV) tert-butoxide contact us at sales@ereztech.com
