O,O'-二乙基二硫代磷酸酯（CAS 298-06-6）：分子式 C4H11O2PS2、分子量 186.2。
| CAS号 | 298-06-6 |
|---|---|
| 分子式 | C4H11O2PS2 |
| 分子量 | 186.2 |
| LogP | 2.4 |
| 应用领域 | Uses: Used in the synthesis of the pesticide Terbufos、[Ullmann]、General Manufacturing Information: Phosphorodithioic acid、O、O-diethyl ester: ACTIVE |
登记用途：Uses: Used in the synthesis of the pesticide Terbufos、[Ullmann]、General Manufacturing Information: Phosphorodithioic acid、O、O-diethyl ester: ACTIVE。
O,O'-二乙基二硫代磷酸酯 是一种化工化合物，登记 CAS 号为 298-06-6，分子式 C4H11O2PS2（分子量 186.2）。
登记 CAS 号：298-06-6
其分子式 C4H11O2PS2 由 4 个碳、11 个氢、2 个氧、1 个磷、2 个硫 组成。
别名/同义词：O,O'-二乙基二硫代磷酸酯 · O,O'-diethyl dithiophosphate
O,O'-二乙基二硫代磷酸酯 的 CAS 登记号为 298-06-6。
分子式 C4H11O2PS2，分子量 186.2。
别名/同义词：O,O'-二乙基二硫代磷酸酯、O,O'-diethyl dithiophosphate。
登记用途：Uses: Used in the synthesis of the pesticide Terbufos、[Ullmann]、General Manufacturing Information: Phosphorodithioic acid、O、O-diethyl ester: ACTIVE。
O,O'-二乙基二硫代磷酸酯（CAS 298-06-6）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 298-06-6 |
|---|---|
| PubChem CID | 9274 |
| Molecular formula | C4H11O2PS2 |
| IUPAC name | diethoxy-sulfanyl-sulfanylidene-λ5-phosphane |
| UNII (FDA) | 02C5XR639P |
| Molecular Weight | 186.2 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 185.99380893 |
| Monoisotopic Mass | 185.99380893 |
| Topological Polar Surface Area | 51.6 |
| Heavy Atom Count | 9 |
| Vapor Pressure | 0.05 [mmHg] |
|---|
298-06-6; O,O-Diethyl dithiophosphate; O,O-DIETHYL PHOSPHORODITHIOATE; O,O-Diethyl thiolothionophosphate; Phosphorodithioic acid, O,O-diethyl ester; O,O-Diethyl-S-hydrogen phosphorodithioate; Kyselina O,O-diethyldithiofosforecna; Phosphordithioic acid, O,O-diethyl ester; 02C5XR639P; NSC-171184; RefChem:855033; 206-055-9; Diethyl dithiophosphate; diethylphosphorodithioate; O,O'-Diethyl dithiophosphate; O,O-Diethyl hydrogen phosphorodithioate
| Reported hazard statements | H301 (25.9%), H302, H332 (71.4%), H311 (26.5%), H314 (99.3%), H318 (71.4%), H330 (26.5%), H227 |
|---|
H301 (25.9%): Toxic if swallowed [Danger Acute toxicity, oral]
H302+H332 (71.4%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]
O,O'-diethyl dithiophosphate · CAS 298-06-6 · C4H11O2PS2. UNII 02C5XR639P. Vapor Pressure: 0.05 [mmHg].
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: O,O'-diethyl dithiophosphate