3-(Trifluoromethyl)butyric acid
Also known as: 4,4,4-Trifluoro-3-methylbutanoic acid, 3-(Trifluoromethyl)butanoic acid, 3-Methyl-4,4,4-trifluorobutyric acid, 4,4,4-trifluoro-3-methyl-butyric acid
3-(Trifluoromethyl)butyric acid (CAS 348-75-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H7F3O2 and a molecular weight of 156.10300 g/mol. Key properties include a boiling point of 90 °C and a flash point of 90-91°C/25mm. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 348-75-4
- Jingsj CID
- J-26585-0
- Molecular Formula
- C5H7F3O2
- Molecular Weight
- 156.10300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 90 °C |
|---|---|
| Flash Point | 90-91°C/25mm |
| Exact Mass | 156.04000 |
| PSA | 37.30000 |
| LogP | 1.65950 |
| Refractive Index | 1.359 |
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-(Trifluoromethyl)butyric acid?
The CAS number of 3-(Trifluoromethyl)butyric acid is 348-75-4.
What are the molecular formula and molecular weight of 3-(Trifluoromethyl)butyric acid?
3-(Trifluoromethyl)butyric acid has molecular formula C5H7F3O2 and molecular weight 156.10300 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(Trifluoromethyl)butyric acid (CAS 348-75-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26585-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.