氯硫代磷酸二乙酯，CAS 登记号 2524-04-1，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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Diethyl chlorothiophosphate · CAS 2524-04-1 · C4H10ClO2PS. UNII A310QMF5Q0. Boiling Point: >110 °C; Flash Point: 92 °C c.c.; Density: 1.196 AT 25 °C/25 °C.
| CAS Registry Number | 2524-04-1 |
|---|---|
| PubChem CID | 17305 |
| Molecular formula | C4H10ClO2PS |
| IUPAC name | chloro-diethoxy-sulfanylidene-λ5-phosphane |
| UNII (FDA) | A310QMF5Q0 |
| Molecular Weight | 188.61 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 187.9827654 |
| Monoisotopic Mass | 187.9827654 |
| Topological Polar Surface Area | 50.6 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Boiling Point | >110 °C |
|---|---|
| Flash Point | 92 °C c.c. |
| Density | 1.196 AT 25 °C/25 °C |
| Reported hazard statements | H301 (51.3%), H302 (48.7%), H311 (89.5%), H314 (100%), H318 (39.5%), H330 (47.4%), H331 (52.6%), H412 (36.8%) |
|---|
H301 (51.3%): Toxic if swallowed [Danger Acute toxicity, oral]
H302 (48.7%): Harmful if swallowed [Warning Acute toxicity, oral]
2524-04-1; O,O-Diethyl chlorothiophosphate; Ethyl PCT; Diethyl phosphorochloridothionate; Diethyl phosphorochlorothioate; Diethylchlorthiofosfat; Diethyl phosphorochloridothioate; O,O-Diethyl phosphorochloridothioate; Phosphorochloridothioic acid, O,O-diethyl ester; Diethyl phosphorothiochloridate; Diethyl thiophosphoric chloride; Diethyl phosphorothionochloridate; O,O-Diethyl chloridothionophosphate; O,O-Diethyl thiophosphoryl chloride; Diethyl thiophosphoryl chloride; Diethylchlorothiophosphate
CAS 2524-04-1; molecular formula C4H10ClO2PS; molecular weight — g/mol.
2524-04-1, O,O-Diethyl chlorothiophosphate, Ethyl PCT, Diethyl phosphorochloridothionate, Diethyl phosphorochlorothioate, Diethylchlorthiofosfat.
Hazard statements reported: H301, H302, H311, H314, H318.
Boiling Point: >110 °C; Flash Point: 92 °C c.c.; Density: 1.196 AT 25 °C/25 °C.
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.