三异丁基硫化膦，CAS 登记号 3982-87-4，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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Triisobutylphosphine sulphide · CAS 3982-87-4 · C12H27PS. UNII 53AW9L5CH6.
| CAS Registry Number | 3982-87-4 |
|---|---|
| PubChem CID | 99410 |
| Molecular formula | C12H27PS |
| IUPAC name | tris(2-methylpropyl)-sulfanylidene-λ5-phosphane |
| UNII (FDA) | 53AW9L5CH6 |
| Molecular Weight | 234.38 |
|---|---|
| XLogP3 | 5.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 6 |
| Exact Mass | 234.15710903 |
| Monoisotopic Mass | 234.15710903 |
| Topological Polar Surface Area | 32.1 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| GHS notification summary | 26.4% (14 / 53) |
|---|
| GHS notification summary | 26.4% (14 / 53) |
|---|---|
| Reported hazard statements | H315 (73.6%), H319 (73.6%) |
This chemical does not meet GHS hazard criteria for 26.4% (14 of 53) of reports.
H315 (73.6%): Causes skin irritation [Warning Skin corrosion/irritation]
Triisobutylphosphine sulphide; Phosphine sulfide, tris(2-methylpropyl)-; Tris(2-methylpropyl)phosphine sulfide; EINECS 223-621-0; NSC 222464; DTXSID80890567; RefChem:861948; DTXCID401029815; 223-621-0; Triisobutylphosphine sulfide; 3982-87-4; tris(2-methylpropyl)-sulfanylidene-lambda5-phosphane; NSC-222464; NSC222464; Cyanex 471X; 53AW9L5CH6
CAS 3982-87-4; molecular formula C12H27PS; molecular weight — g/mol.
Triisobutylphosphine sulphide, Phosphine sulfide, tris(2-methylpropyl)-, Tris(2-methylpropyl)phosphine sulfide, EINECS 223-621-0, NSC 222464, DTXSID80890567.
26.4% of GHS notifications report no hazard classification (14 of 53).
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.