四(二甲氨基)铪，CAS 登记号 19962-11-9，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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Tetrakis(dimethylamino)hafnium · CAS 19962-11-9 · C8H24HfN4.
| CAS Registry Number | 19962-11-9 |
|---|---|
| PubChem CID | 140609 |
| Molecular formula | C8H24HfN4 |
| IUPAC name | tetrakis(dimethylazanide);hafnium(4+) |
| Molecular Weight | 354.79 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 356.14666 |
| Monoisotopic Mass | 356.14666 |
| Topological Polar Surface Area | 4 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 24.1 |
| Reported hazard statements | H228 (98%), H261 (98%), H314 (100%), H318 (18%) |
|---|
H228 (98%): Flammable solid [Danger Flammable solids]
H261 (98%): In contact with water releases flammable gas [Danger Substances and mixtures which in contact with water, emit flammable gases]
Hafnium, tetrakis(dimethylamino)-; 19782-68-4; 19962-11-9; Tetrakis(dimethylamido)hafnium(IV); DTXSID50173490; RefChem:783353; DTXCID3095981; Hafnium tetrakis(dimethylazanide); 629-069-0; 812-115-0; TETRAKIS(DIMETHYLAMINO)HAFNIUM; TDMAH; dimethylazanide;hafnium(4+); MFCD01862473; Tetrakis(dimethylamino)hafnium(IV); TETRAKIS(DIMETHYLAMIDO)HAFNIUM(IV),
CAS 19962-11-9; molecular formula C8H24HfN4; molecular weight — g/mol.
Hafnium, tetrakis(dimethylamino)-, 19782-68-4, 19962-11-9, Tetrakis(dimethylamido)hafnium(IV), DTXSID50173490, RefChem:783353.
Hazard statements reported: H228, H261, H314, H318.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.