四苯基氯化磷，CAS 登记号 2001-45-8，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，下游主要用于无机化学品。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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Tetraphenylphosphonium chloride · CAS 2001-45-8 · C24H20ClP. UNII NS00081232.
| CAS Registry Number | 2001-45-8 |
|---|---|
| PubChem CID | 164911 |
| Molecular formula | C24H20ClP |
| IUPAC name | tetraphenylphosphanium chloride |
| UNII (FDA) | NS00081232 |
| Molecular Weight | 374.8 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 4 |
| Exact Mass | 374.0991153 |
| Monoisotopic Mass | 374.0991153 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Complexity | 301 |
| Reported hazard statements | H315 (97.9%), H319 (97.9%), H335 (95.7%) |
|---|
H315 (97.9%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (97.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Tetraphenylphosphonium chloride; 2001-45-8; DTXSID00897533; RefChem:188844; DTXCID401326887; 217-890-3; Phosphonium, tetraphenyl-, chloride; C24H20ClP; Phosphonium, tetraphenyl-, chloride (1:1); MFCD00011916; tetraphenylphosphanium;chloride; Ph4PCl; EINECS 217-890-3; SCHEMBL126056; SY032650; Q7706653
CAS 2001-45-8; molecular formula C24H20ClP; molecular weight — g/mol.
Tetraphenylphosphonium chloride, 2001-45-8, DTXSID00897533, RefChem:188844, DTXCID401326887, 217-890-3.
Hazard statements reported: 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.