Esfenvalerate (CAS 66230-04-4) — formula C25H22ClNO3, molecular weight 419.9; category organic chemicals.
Esfenvalerate (CAS 66230-04-4) is a chemical raw material in the organic chemicals category. Its molecular formula C25H22ClNO3 comprises 25 C, 22 H, 1 Cl, 1 N, 3 O atoms. Its molecular weight is about 419.9. Reported physicochemical data: melting point around 59-60.2 °C, boiling point around 151-167 °C, LogP about log Kow = 6.22. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 66230-04-4 |
|---|---|
| Molecular Formula | C25H22ClNO3 |
| Molecular Weight | 419.9 |
| Melting Point | 59-60.2 °C |
| Boiling Point | 151-167 °C |
| LogP | log Kow = 6.22 |
| Applications | For esfenvalerate (USEPA/OPP Pesticide Code: 109303) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./, Esfenvalerate is a broad spectrum nonselective insecticide that is used to control a variety of insects in agriculture, commercial, residential, and industrial settings both indoors and outdoors |
| Category | Organic Chemicals |
Documented applications: For esfenvalerate (USEPA/OPP Pesticide Code: 109303) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./, Esfenvalerate is a broad spectrum nonselective insecticide that is used to control a variety of insects in agriculture, commercial, residential, and industrial settings both indoors and outdoors.
Esfenvalerate is a carbon-based organic compound with CAS registry number 66230-04-4 and molecular formula C25H22ClNO3 (molecular weight 419.9), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 66230-04-4
Its molecular formula C25H22ClNO3 comprises 25 C, 22 H, 1 Cl, 1 N, 3 O atoms.
Also known as: Esfenvalerate · 埃芬戊酸
Category: organic chemicals
The CAS registry number of Esfenvalerate is 66230-04-4.
Molecular formula C25H22ClNO3, molecular weight 419.9.
It is also registered under: Esfenvalerate, 埃芬戊酸.
Recorded applications: For esfenvalerate (USEPA/OPP Pesticide Code: 109303) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./, Esfenvalerate is a broad spectrum nonselective insecticide that is used to control a variety of insects in agriculture, commercial, residential, and industrial settings both indoors and outdoors.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Esfenvalerate (CAS 66230-04-4), compiled from public chemistry databases.
| CAS Registry Number | 66230-04-4 |
|---|---|
| PubChem CID | 10342051 |
| Molecular formula | C25H22ClNO3 |
| IUPAC name | [(S)-cyano-(3-phenoxyphenyl)methyl] (2S)-2-(4-chlorophenyl)-3-methylbutanoate |
| UNII (FDA) | 7F07OXM0PP |
| Molecular Weight | 419.9 |
|---|---|
| XLogP3 | 6.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 8 |
| Exact Mass | 419.1288213 |
| Monoisotopic Mass | 419.1288213 |
| Topological Polar Surface Area | 59.3 |
| Heavy Atom Count | 30 |
| Boiling Point | 151-167 °C |
|---|---|
| Melting Point | 59-60.2 °C |
| Melting Point | 59-60 °C |
| Flash Point | 256 °C |
| Solubility | In water, 2.0X10-3 mg/L at 25 °C |
| Density | 1.26 (4-26 °C) |
| Density | 1.2 g/cm³ |
| Vapor Pressure | 1.5X10-9 mm Hg at 25 °C |
| LogP | log Kow = 6.22 |
| LogP | 6.2 |
ESFENVALERATE; 66230-04-4; Asana; Fenvalerate alpha; Halmark; Sumi-alfa; A alpha; Sumi-alpha; Asana XL; (S,S)-Fenvalerate; S-5620A alpha; 7F07OXM0PP; S-1844; (S)-cyano(3-phenoxyphenyl)methyl (2S)-2-(4-chlorophenyl)-3-methylbutanoate; OMS 3023; OMS-3023
| Reported hazard statements | H301, H317, H331, H370, H373, H400, H410, H330 |
|---|
H301: Toxic if swallowed [Danger Acute toxicity, oral]
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
Esfenvalerate · CAS 66230-04-4 · C25H22ClNO3. UNII 7F07OXM0PP. Boiling Point: 151-167 °C; Melting Point: 59-60.2 °C; Melting Point: 59-60 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 埃芬戊酸