3-Fluoro-4-(trifluoromethyl)benzaldehyde
3-氟-4-三氟甲基苯甲醛
Also known as: alpha,alpha,alpha,3-Tetrafluoro-p-tolualdehyde, Benzaldehyde, 3-fluoro-4-(trifluoromethyl)-, MFCD00236275, 3-Fluoro-4-trifluoromethylbenzaldehyde, 2-Fluoro-4-formylbenzotrifluoride
3-Fluoro-4-(trifluoromethyl)benzaldehyde (CAS 204339-72-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H4F4O and a molecular weight of 192.110 g/mol. It is also known as alpha,alpha,alpha,3-Tetrafluoro-p-tolualdehyde, Benzaldehyde, 3-fluoro-4-(trifluoromethyl)- and MFCD00236275. Key properties include a boiling point of 199.4±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 74.0±21.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 204339-72-0
- Jingsj CID
- J-34567-5
- Molecular Formula
- C8H4F4O
- Chinese Name
- 3-氟-4-三氟甲基苯甲醛
- Molecular Weight
- 192.110 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 199.4±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 74.0±21.5 °C |
| Exact Mass | 192.019821 |
| PSA | 17.07000 |
| LogP | 2.89 |
| Vapor Pressure | 0.3±0.4 mmHg at 25°C |
| Refractive Index | 1.459 |
Customs & Trade Information
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Fluoro-4-(trifluoromethyl)benzaldehyde?
The CAS number of 3-Fluoro-4-(trifluoromethyl)benzaldehyde is 204339-72-0.
What are the molecular formula and molecular weight of 3-Fluoro-4-(trifluoromethyl)benzaldehyde?
3-Fluoro-4-(trifluoromethyl)benzaldehyde has molecular formula C8H4F4O and molecular weight 192.110 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Fluoro-4-(trifluoromethyl)benzaldehyde (CAS 204339-72-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34567-5 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.