甲基立枯磷（CAS 57018-04-9）：分子式 C9H11Cl2O3PS、分子量 301.13。
| CAS号 | 57018-04-9 |
|---|---|
| 分子式 | C9H11Cl2O3PS |
| 分子量 | 301.13 |
| 熔点 | 79-79.5 °C |
| LogP | log Kow = 4.56 |
甲基立枯磷 是一种化工化合物，登记 CAS 号为 57018-04-9，分子式 C9H11Cl2O3PS（分子量 301.13）。
登记 CAS 号：57018-04-9
其分子式 C9H11Cl2O3PS 由 9 个碳、11 个氢、2 个氯、3 个氧、1 个磷、1 个硫 组成。
别名/同义词：甲基立枯磷 · Tolclofos-Methyl
甲基立枯磷 的 CAS 登记号为 57018-04-9。
分子式 C9H11Cl2O3PS，分子量 301.13。
别名/同义词：甲基立枯磷、Tolclofos-Methyl。
甲基立枯磷（CAS 57018-04-9）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 57018-04-9 |
|---|---|
| PubChem CID | 91664 |
| Molecular formula | C9H11Cl2O3PS |
| IUPAC name | (2,6-dichloro-4-methylphenoxy)-dimethoxy-sulfanylidene-λ5-phosphane |
| UNII (FDA) | G42OQL6F5B |
| Molecular Weight | 301.13 |
|---|---|
| XLogP3 | 4.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 299.9543578 |
| Monoisotopic Mass | 299.9543578 |
| Topological Polar Surface Area | 59.8 |
| Heavy Atom Count | 16 |
| Melting Point | 79-79.5 °C |
|---|---|
| Melting Point | MP: 75-80 °C |
| Flash Point | >100 °C (>212 °F) |
| Solubility | In water, 1.10 mg/L at 15 °C |
| Solubility | In water, 0.3-0.4 ppm at 23 °C |
| Vapor Pressure | VP: 4.27X10-4 mm Hg at 20 °C |
| Vapor Pressure | 4.30X10-4 mm Hg at 25 °C |
| LogP | log Kow = 4.56 |
| LogP | 4.36 |
| Collision Cross Section | 149.82 Ų [M+H]+ |
Tolclofos-methyl; 57018-04-9; Rizolex; Risolex; o-(2,6-Dichloro-4-methylphenyl) o,o-dimethyl phosphorothioate; Toclofos-methyl; S-3349; DTXSID0034776; O-2,6-Dichloro-p-tolyl O,O-dimethyl phosphorothioate; G42OQL6F5B; Phosphorothioic acid, O-(2,6-dichloro-4-methylphenyl) O,O-dimethyl ester; O-(2,6-Dichloro-p-tolyl) O,O-dimethyl thiophosphate; DTXCID8014776; CHEBI:81731; O,O-Dimethyl O-(2,6-dichloro-4-methylphenyl)phosphorothioate; O-(2,6-Dichloro-p-tolyl) O,O-dimethyl ester of phosphorothioic acid
| Reported hazard statements | H317, H400, H410, H301, H311, H351, H361, H370 |
|---|
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
Tolclofos-Methyl · CAS 57018-04-9 · C9H11Cl2O3PS. UNII G42OQL6F5B. Melting Point: 79-79.5 °C; Melting Point: MP: 75-80 °C; Flash Point: >100 °C (>212 °F).
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Tolclofos-Methyl