Quinoxyfen
Also known as: 5,7-Dichloro-4-(4-fluorophenoxy)quinoline, (5,7-Dichloro-4-quinolyl) (4-fluorophenyl) ether, Quintec, Fortress, Legend, T66 BNJ EOR DF& GG IG
Quinoxyfen (CAS 124495-18-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H8Cl2FNO and a molecular weight of 308.13 g/mol. Key properties include a melting point of 105-106°, a boiling point of 423.2±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 209.7±28.7 °C. It is classified under GHS with signal word Warning and hazard statements H317 — May cause an allergic skin reaction and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 124495-18-7
- Jingsj CID
- J-1971433-8
- Molecular Formula
- C15H8Cl2FNO
- Molecular Weight
- 308.13 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 105-106° |
|---|---|
| Boiling Point | 423.2±45.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 209.7±28.7 °C |
| Exact Mass | 306.996704 |
| PSA | 22.12000 |
| LogP | 6.29 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.648 |
| Storage Conditions | 0-6°C |
GHS Safety & Compliance
- H317 — May cause an allergic skin reaction
- H410 — Very toxic to aquatic life with long lasting effects
Activity & Biological Data
| Target | Powdery mildew[1] |
|---|---|
| Additional Information | [1]. Hollomon D W, et al. Defining the resistance risk of the new powdery mildew fungicide quinoxyfen[J]. Pesticide science, 1997, 51(3): 347-351. |
Frequently Asked Questions
What is the CAS number of Quinoxyfen?
The CAS number of Quinoxyfen is 124495-18-7.
What are the molecular formula and molecular weight of Quinoxyfen?
Quinoxyfen has molecular formula C15H8Cl2FNO and molecular weight 308.13 g/mol.
Is Quinoxyfen hazardous?
Quinoxyfen has GHS signal word Warning and hazard statements H317 — May cause an allergic skin reaction; H410 — Very toxic to aquatic life with long lasting effects.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Quinoxyfen (CAS 124495-18-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1971433-8 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.