Synonym: Ytterbium(III)-DPM, Yb(TMHD)3
CAS Number 15492-52-1 | MDL Number MFCD00000034
| Product code | YB2521 |
| CAS number | 15492-52-1 |
| Assay (purity) | 99% |
| Metal purity | 99.9%-Yb |
| Purity method | by titration: %Yb = 23.6 – 24.3 % (complexometric) |
| Molecular weight | 722.84 g/mol |
| Melting point | 167-169 °C (333-336 °F) |
| Boiling point | 300 °C (572 °F) |
| Form | solid |
| Appearance | off-white powder or crystals |
| Sensitivity | moisture |
| Molecular formula | YbC33H57O6 |
| Linear formula | Yb[OCC(CH3)3CHCOC(CH3)3]3 |
| Packaging | glassware/metal containers/bubblers |
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)ytterbium possess the useful property of inducing large chemical shifts in the proton NMR spectra of certain compounds containing OH or other nucleophilic groups 1–8. The synthesis of this product is described in the literature. See 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 YB2521 contact us at sales@ereztech.com
| UN | Not regulated |
| Hazardous class | Not regulated |
| Packing group | Not regulated |
| Pictograms | |
| Signal word | WARNING |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302 + P352-P304 + P340-P305 + P351 + P338-P312-P332 + P313-P337 + P313-P362 |
| Transport description | NONH for all modes of transport |
| In TSCA registry | Yes |
| 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. |
If you don’t see the needed lot of Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)ytterbium below please contact customer support at sales@ereztech.com
| Pubchem CID | 11787441 |
| IUPAC Name | (Z)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;ytterbium |
| SMILES | CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.[Yb] |
| InchI Identifier | InChI=1S/3C11H20O2.Yb/c3*1-10(2,3)8(12)7-9(13)11(4,5)6;/h3*7,12H,1-6H3;/b3*8-7-; |
| InchI Key | HIZKKNPMYSUCGY-LWTKGLMZSA-N |
Ereztech synthesizes and sells additional YB-compounds.
To purchase YB2521 contact us at sales@ereztech.com