Epoxiconazole
Also known as: Epoxiconazol, 1-[[(2S,3S)-3-(2-chlorophenyl)-2-(4-fluorophenyl)oxiran-2-yl]methyl]-1,2,4-triazole, 1-[[3-(2-chlorophenyl)-2-(4-fluorophenyl)oxiranyl]methyl]-1H-1,2,4-triazole, BAS 480F, OPUS
Epoxiconazole (CAS 133855-98-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H13ClFN3O and a molecular weight of 329.756 g/mol. Key properties include a melting point of 125°C (lit.), a boiling point of 463.1±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 233.9±31.5 °C. It is classified under GHS with signal word Danger and hazard statements H351 — Suspected of causing cancer and H411 — 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.
- 133855-98-8
- Jingsj CID
- J-1973316-0
- Molecular Formula
- C17H13ClFN3O
- Molecular Weight
- 329.756 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 125°C (lit.) |
|---|---|
| Boiling Point | 463.1±55.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 233.9±31.5 °C |
| Exact Mass | 329.073120 |
| PSA | 43.24000 |
| LogP | 3.44 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.659 |
GHS Safety & Compliance
- H351 — Suspected of causing cancer
- H411 — Toxic to aquatic life with long lasting effects
Activity & Biological Data
| Additional Information | [1]. Yabing Duan, et al. Impact of Epoxiconazole on Fusarium Head Blight Control, Grain Yield and Deoxynivalenol Accumulation in Wheat. Pestic Biochem Physiol. 2018 Nov;152:138-147. |
|---|
Customs & Trade Information
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Epoxiconazole?
The CAS number of Epoxiconazole is 133855-98-8.
What are the molecular formula and molecular weight of Epoxiconazole?
Epoxiconazole has molecular formula C17H13ClFN3O and molecular weight 329.756 g/mol.
Is Epoxiconazole hazardous?
Epoxiconazole has GHS signal word Danger and hazard statements H351 — Suspected of causing cancer; H411 — 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. "Epoxiconazole (CAS 133855-98-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1973316-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.