甲基三苯基碘化膦，CAS 登记号 2065-66-9，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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methyltriphenylphosphonium iodide · CAS 2065-66-9 · C19H18IP. UNII 3B2B7G7R4G.
| CAS Registry Number | 2065-66-9 |
|---|---|
| PubChem CID | 638159 |
| Molecular formula | C19H18IP |
| IUPAC name | methyl(triphenyl)phosphanium iodide |
| UNII (FDA) | 3B2B7G7R4G |
| Molecular Weight | 404.2 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 404.01909 |
| Monoisotopic Mass | 404.01909 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 235 |
| Reported hazard statements | H301 (10.4%), H315 (97.9%), H319 (97.9%), H335 (95.8%) |
|---|
H301 (10.4%): Toxic if swallowed [Danger Acute toxicity, oral]
H315 (97.9%): Causes skin irritation [Warning Skin corrosion/irritation]
Methyltriphenylphosphonium iodide; 2065-66-9; Triphenylmethylphosphonium iodide; 3B2B7G7R4G; NSC-132585; Triphenylmethylphosphinium iodide; EINECS 218-178-5; UNII-3B2B7G7R4G; PHOSPHONIUM, METHYLTRIPHENYL-, IODIDE (1:1); NSC 132585; RefChem:158348; 218-178-5; 243-958-7; 20667-19-0; C19H18IP; methyltriphenylphosphanium iodide
CAS 2065-66-9; molecular formula C19H18IP; molecular weight — g/mol.
Methyltriphenylphosphonium iodide, 2065-66-9, Triphenylmethylphosphonium iodide, 3B2B7G7R4G, NSC-132585, Triphenylmethylphosphinium iodide.
Hazard statements reported: H301, H315, H319, H335.
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.