4-Fluoro-3-(trifluoromethoxy)benzaldehyde
4-氟-3-三氟甲氧基苯甲醛
Also known as: 4-Fluoro-3-(trifluoromethoxy)benzaldehyde, 5-Formyl-alpha,alpha,alpha,2-tetrafluoroanisole, Benzaldehyde, 4-fluoro-3-(trifluoromethoxy)-
4-Fluoro-3-(trifluoromethoxy)benzaldehyde (CAS 86256-48-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H4F4O2 and a molecular weight of 208.110 g/mol. It is also known as 5-Formyl-alpha,alpha,alpha,2-tetrafluoroanisole and Benzaldehyde, 4-fluoro-3-(trifluoromethoxy)-. Key properties include a boiling point of 201.0±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 73.5±20.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 86256-48-6
- Jingsj CID
- J-1412327-0
- Molecular Formula
- C8H4F4O2
- Chinese Name
- 4-氟-3-三氟甲氧基苯甲醛
- Molecular Weight
- 208.110 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 201.0±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 73.5±20.8 °C |
Frequently Asked Questions
What is the CAS number of 4-Fluoro-3-(trifluoromethoxy)benzaldehyde?
The CAS number of 4-Fluoro-3-(trifluoromethoxy)benzaldehyde is 86256-48-6.
What are the molecular formula and molecular weight of 4-Fluoro-3-(trifluoromethoxy)benzaldehyde?
4-Fluoro-3-(trifluoromethoxy)benzaldehyde has molecular formula C8H4F4O2 and molecular weight 208.110 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Fluoro-3-(trifluoromethoxy)benzaldehyde (CAS 86256-48-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1412327-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.