Tris(diethylamido)(tert-butylimido)niobium(V)
Synonym: (tert)–Butyliminotris(diethylamino)niobium, t-Butylimido tris(diethylamido)niobium(V), tris(N–ethylethanaminato)[2-methyl-2-propanaminato(2-)]–niobium, TBTDEN
MFCD16659983 | 693-781-8
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 Tris(diethylamido)(tert-butylimido)niobium(V) contact us at sales@ereztech.com
| Product Code | NB3272 |
| Product Name | Tris(diethylamido)(tert-butylimido)niobium(V) |
| CAS Number | 210363-27-2 |
| Molecular formula | C16H39N4Nb |
| Linear formula | ((CH3)6N)3NbN(CH3)3 |
| Molecular weight | 380.41 |
| Form | liquid |
| UOM | L |
| Sensitivity | air, moisture |
| NMR | conforms to structure |
Test Specification
| Assay (purity) | 98%+ |
| Purity method | by gravimetric assay |
| Metal purity | 99.9%-Nb |
| Appearance | yellow to brown liquid |
| Gravimetric assay | %Nb=23.8-24.8 |
Safety Information
| Signal word | DANGER |
| Pictograms |   |
| Hazard statements | H225, H261, H319, H335 |
| Precautionary statements | P210, P223, P231, P232, P233, P235, P240, P241, P242, P243, P261, P264, P265, P271, P280, P302, P303, P304, P305, P317, P319, P334, P335, P337, P338, P340, P351, P353, P361, P370, P378, P402, P403, P404, P405, P501 |
| UN | 3399 |
| Transport description | ORGANOMETALLIC SUBSTANCE, LIQUID, WATER-REACTIVE, FLAMMABLE (Tris(diethylamido)(tert butylimido)niobium(V)) - butylimido)niobium(V)) |
| Hazardous class | 4.3(3) |
| Packing group | II |
| In TSCA registry | No (sold for research and development usage only) |