3,5-Difluoro-DL-phenylalanine
Also known as: DL-3,5-Difluorophenylalanine, 2-Amino-3-(3,5-difluorophenyl)propanoic acid, 2-Amino-3-(3,5-difluorophenyl)propionic acid, H-DL-Phe(3,5-F2)-OH, DL-3,5-Difluoro-phe-OH, 3,5-Difluoro-DL-phenylalanine, MFCD00061308
3,5-Difluoro-DL-phenylalanine (CAS 32133-37-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9F2NO2 and a molecular weight of 201.170 g/mol. Key properties include a melting point of 269.5-273.5ºC(lit.), a boiling point of 295.1±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 132.3±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 32133-37-2
- Jingsj CID
- J-17241-8
- Molecular Formula
- C9H9F2NO2
- Molecular Weight
- 201.170 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 269.5-273.5ºC(lit.) |
|---|---|
| Boiling Point | 295.1±40.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 132.3±27.3 °C |
| Exact Mass | 201.060135 |
| PSA | 63.32000 |
| LogP | 1.25 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.536 |
Activity & Biological Data
| Additional Information | [1]. Bremerich M, et al. Design, Synthesis, and Evaluation of N‐(tert‐Butyl)‐Alanine‐Derived Chiral Ligands–Aspects of Reactivity and Diastereoselectivity in the Reactions with α‐Amino Acids. European Journal of Organic Chemistry, 2017, 2017(22): 3211-3221. |
|---|
Customs & Trade Information
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof 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:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3,5-Difluoro-DL-phenylalanine?
The CAS number of 3,5-Difluoro-DL-phenylalanine is 32133-37-2.
What are the molecular formula and molecular weight of 3,5-Difluoro-DL-phenylalanine?
3,5-Difluoro-DL-phenylalanine has molecular formula C9H9F2NO2 and molecular weight 201.170 g/mol.
What are the upstream and downstream products of 3,5-Difluoro-DL-phenylalanine?
For 3,5-Difluoro-DL-phenylalanine, Upstream Products: 3,5-Difluorobenzyl bromide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,5-Difluoro-DL-phenylalanine (CAS 32133-37-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17241-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.