4-Benzoyl-L-phenylalanine
L-4-苯甲酰基苯丙氨酸
Also known as: H-Bpa-OH, H-4-Bz-Phe-OH, L-4-Benzoylphenylalanine, p-Benzoyl-L-phenylalanine, (S)-2-Amino-3-(4-benzoylphenyl)propanoic acid, 4-Benzoylphenylalanine, H-Phe(4-Bz)-OH, H-Phe(p-Bz)-OH, 4-(Phenylcarbonyl)-L-phenylalanine, L-Bpa-OH, P-BZ-PHENYLALANINE
4-Benzoyl-L-phenylalanine (CAS 104504-45-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H15NO3 and a molecular weight of 269.295 g/mol. It is also known as H-Bpa-OH, H-4-Bz-Phe-OH and L-4-Benzoylphenylalanine. Key properties include a boiling point of 467.6±40.0 °C at 760 mmHg, a density of 1.249±0.06 g/cm3 and a flash point of 236.6±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 104504-45-2
- Jingsj CID
- J-1956080-9
- Molecular Formula
- C16H15NO3
- Chinese Name
- L-4-苯甲酰基苯丙氨酸
- Molecular Weight
- 269.295 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 467.6±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.249±0.06 g/cm3 |
| Flash Point | 236.6±27.3 °C |
| Exact Mass | 269.105194 |
| PSA | 80.39000 |
| LogP | 2.08 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.616 |
| Storage Conditions | 2-8°C |
| Additional Property | Slightly soluble (1 g/L) (25 ºC) |
Activity & Biological Data
| Additional Information | [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1024. |
|---|
Customs & Trade Information
| HS Code | 2922509090 |
|---|---|
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Benzoyl-L-phenylalanine?
The CAS number of 4-Benzoyl-L-phenylalanine is 104504-45-2.
What are the molecular formula and molecular weight of 4-Benzoyl-L-phenylalanine?
4-Benzoyl-L-phenylalanine has molecular formula C16H15NO3 and molecular weight 269.295 g/mol.
What are the upstream and downstream products of 4-Benzoyl-L-phenylalanine?
For 4-Benzoyl-L-phenylalanine, Upstream Products: L-Phenylalanine, Benzoyl chloride.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Benzoyl-L-phenylalanine (CAS 104504-45-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956080-9 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.