O-(2-氯-4-硝基苯基)O,O-二甲基硫代磷酸酯（CAS 2463-84-5）：分子式 C8H9ClNO5PS、分子量 297.65。
| CAS号 | 2463-84-5 |
|---|---|
| 分子式 | C8H9ClNO5PS |
| 分子量 | 297.65 |
| 熔点 | 53 °C |
| LogP | log Kow= 3.58 at 20 °C |
| 应用领域 | Uses: Used as insecticide and acaricide for agricultural、household、and public health pest control、Also used for tick control in domestic animals、[HSDB]、Cancelled--no longer registered as a pesticide for use in the US、Farming (Pesticides) [Category: Industry]、The active ingredient is no longer contained in any registered pesticide products ... "cancelled."、INSECTICIDE、Aphicide、Acaracide、Methods of Manufacturing: BY REACTION OF DIMETHYL PHOSPHOROCHLORIDOTHIONATE WITH ALKALI METAL 2-CHLORO-4-NITROPHENATE OR WITH 2-CHLORO-4-NITROPHENOL IN PRESENCE OF SUITABLE BASE.、General Manufacturing Information: PRODUCTION DISCONTINUED BY AMERICAN CYANAMID CO.、... DICAPTHON ...、IS USED、IN HOUSEHOLD、PUBLIC HEALTH、& AGRICULTURAL PEST CONTROL.、OF PROMISING INSECTICIDAL ACTIVITY GIVING OVER 90% KILL OF APHID @ CONCN OF 1:28000 IN WATER、EFFECTIVE AGAINST BOLL WEEVIL WITH GOOD RESIDUAL ACTIVITY.、EMPLOYED TO CONTROL TICKS ON DOGS & OTHER DOMESTIC ANIMALS. |
登记用途：Uses: Used as insecticide and acaricide for agricultural、household、and public health pest control、Also used for tick control in domestic animals、[HSDB]、Cancelled--no longer registered as a pesticide for use in the US、Farming (Pesticides) [Category: Industry]、The active ingredient is no longer contained in any registered pesticide products ... "cancelled."、INSECTICIDE、Aphicide、Acaracide、Methods of Manufacturing: BY REACTION OF DIMETHYL PHOSPHOROCHLORIDOTHIONATE WITH ALKALI METAL 2-CHLORO-4-NITROPHENATE OR WITH 2-CHLORO-4-NITROPHENOL IN PRESENCE OF SUITABLE BASE.、General Manufacturing Information: PRODUCTION DISCONTINUED BY AMERICAN CYANAMID CO.、... DICAPTHON ...、IS USED、IN HOUSEHOLD、PUBLIC HEALTH、& AGRICULTURAL PEST CONTROL.、OF PROMISING INSECTICIDAL ACTIVITY GIVING OVER 90% KILL OF APHID @ CONCN OF 1:28000 IN WATER、EFFECTIVE AGAINST BOLL WEEVIL WITH GOOD RESIDUAL ACTIVITY.、EMPLOYED TO CONTROL TICKS ON DOGS & OTHER DOMESTIC ANIMALS.。
O-(2-氯-4-硝基苯基)O,O-二甲基硫代磷酸酯 是一种化工化合物，登记 CAS 号为 2463-84-5，分子式 C8H9ClNO5PS（分子量 297.65）。
登记 CAS 号：2463-84-5
其分子式 C8H9ClNO5PS 由 8 个碳、9 个氢、1 个氯、1 个氮、5 个氧、1 个磷、1 个硫 组成。
别名/同义词：O-(2-氯-4-硝基苯基)O,O-二甲基硫代磷酸酯 · O-(2-chloro-4-nitrophenyl) O,O-dimethyl phosphorothioate
O-(2-氯-4-硝基苯基)O,O-二甲基硫代磷酸酯 的 CAS 登记号为 2463-84-5。
分子式 C8H9ClNO5PS，分子量 297.65。
别名/同义词：O-(2-氯-4-硝基苯基)O,O-二甲基硫代磷酸酯、O-(2-chloro-4-nitrophenyl) O,O-dimethyl phosphorothioate。
登记用途：Uses: Used as insecticide and acaricide for agricultural、household、and public health pest control、Also used for tick control in domestic animals、[HSDB]、Cancelled--no longer registered as a pesticide for use in the US、Farming (Pesticides) [Category: Industry]、The active ingredient is no longer contained in any registered pesticide products ... "cancelled."、INSECTICIDE、Aphicide、Acaracide、Methods of Manufacturing: BY REACTION OF DIMETHYL PHOSPHOROCHLORIDOTHIONATE WITH ALKALI METAL 2-CHLORO-4-NITROPHENATE OR WITH 2-CHLORO-4-NITROPHENOL IN PRESENCE OF SUITABLE BASE.、General Manufacturing Information: PRODUCTION DISCONTINUED BY AMERICAN CYANAMID CO.、... DICAPTHON ...、IS USED、IN HOUSEHOLD、PUBLIC HEALTH、& AGRICULTURAL PEST CONTROL.、OF PROMISING INSECTICIDAL ACTIVITY GIVING OVER 90% KILL OF APHID @ CONCN OF 1:28000 IN WATER、EFFECTIVE AGAINST BOLL WEEVIL WITH GOOD RESIDUAL ACTIVITY.、EMPLOYED TO CONTROL TICKS ON DOGS & OTHER DOMESTIC ANIMALS.。
O-(2-氯-4-硝基苯基)O,O-二甲基硫代磷酸酯（CAS 2463-84-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 2463-84-5 |
|---|---|
| PubChem CID | 17168 |
| Molecular formula | C8H9ClNO5PS |
| IUPAC name | (2-chloro-4-nitrophenoxy)-dimethoxy-sulfanylidene-λ5-phosphane |
| UNII (FDA) | 6RQZ0Q90M7 |
| Molecular Weight | 297.65 |
|---|---|
| XLogP3 | 3.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 296.9627583 |
| Monoisotopic Mass | 296.9627583 |
| Topological Polar Surface Area | 106 |
| Heavy Atom Count | 17 |
| Melting Point | 53 °C |
|---|---|
| Vapor Pressure | 0.0000036 [mmHg] |
| Vapor Pressure | 3.6X10-6 mm Hg |
| LogP | log Kow= 3.58 at 20 °C |
| LogP | 3.44 |
DICAPTHON; 2463-84-5; Isochlorthion; Dicapthion; Dicaptan; Captec; Isomeric chlorthion; Isochlorothion; Dicapton; Phosphorothioic acid, O-(2-chloro-4-nitrophenyl) O,O-dimethyl ester; Isochloorthion; Insecticide ACC 4124; American cyanamid 4,124; OMS-214; Experimental insecticide 4124; ENT 17,035
| Reported hazard statements | H301 (100%), H311 (100%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H311 (100%): Toxic in contact with skin [Danger Acute toxicity, dermal]
O-(2-chloro-4-nitrophenyl) O,O-dimethyl phosphorothioate · CAS 2463-84-5 · C8H9ClNO5PS. UNII 6RQZ0Q90M7. Melting Point: 53 °C; Vapor Pressure: 0.0000036 [mmHg]; Vapor Pressure: 3.6X10-6 mm Hg.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: O-(2-chloro-4-nitrophenyl) O,O-dimethyl phosphorothioate