四(乙基甲基氨基)铪，CAS 登记号 352535-01-4，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(ethylmethylamino)hafnium(IV) · CAS 352535-01-4 · C12H32HfN4.
| CAS Registry Number | 352535-01-4 |
|---|---|
| PubChem CID | 4103752 |
| Molecular formula | C12H32HfN4 |
| IUPAC name | ethyl(methyl)azanide;hafnium(4+) |
| Molecular Weight | 410.90 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 412.20926 |
| Monoisotopic Mass | 412.20926 |
| Topological Polar Surface Area | 4 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 50.5 |
| Reported hazard statements | H225 (100%), H261 (75.2%), H302 (17.8%), H311 (17.1%), H314 (25.6%), H315 (74.4%), H319 (74.4%), H331 (17.1%) |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H261 (75.2%): In contact with water releases flammable gas [Danger Substances and mixtures which in contact with water, emit flammable gases]
352535-01-4; Ethanamine, N-methyl-, hafnium(4+) salt (4:1); RefChem:138035; DTXSID70108284; Tetrakis(ethylmethylamino)hafnium; ethyl(methyl)azanide;hafnium(4+); TEMAH; CTK4H4089; TEMAHf; Hf(NMeEt)4; SCHEMBL237323; DB-009835; Tetrakis(ethylmethylamino)hafnium 99.999%; Tetrakis(ethylmethylamido)hafnium(IV), >=99.99% trace metals basis; Tetrakis(ethylmethylamido)hafnium(IV), packaged for use in deposition systems
CAS 352535-01-4; molecular formula C12H32HfN4; molecular weight — g/mol.
352535-01-4, Ethanamine, N-methyl-, hafnium(4+) salt (4:1), RefChem:138035, DTXSID70108284, Tetrakis(ethylmethylamino)hafnium, ethyl(methyl)azanide;hafnium(4+).
Hazard statements reported: H225, H261, H302, H311, H314.
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.