(S)-3-Amino-3-phenylpropanoic acid
(S)-3-氨基-3-苯基丙酸
Also known as: (S)-β-Phenylalanine, H-β-Phe-OH, H-(S)-β-Phe-OH, (S)-3-Phenyl-β-alanine, β-Phenylalanine, L-β-Phenylalanine, MFCD01076238, RARECHEM LK HC T302
(S)-3-Amino-3-phenylpropanoic acid (CAS 40856-44-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2 and a molecular weight of 165.189 g/mol. It is also known as (S)-β-Phenylalanine, H-β-Phe-OH and H-(S)-β-Phe-OH. Key properties include a boiling point of 307.5±30.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 139.8±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40856-44-8
- Jingsj CID
- J-1446880-1
- Molecular Formula
- C9H11NO2
- Chinese Name
- (S)-3-氨基-3-苯基丙酸
- Molecular Weight
- 165.189 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 307.5±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 139.8±24.6 °C |
Frequently Asked Questions
What is the CAS number of (S)-3-Amino-3-phenylpropanoic acid?
The CAS number of (S)-3-Amino-3-phenylpropanoic acid is 40856-44-8.
What are the molecular formula and molecular weight of (S)-3-Amino-3-phenylpropanoic acid?
(S)-3-Amino-3-phenylpropanoic acid has molecular formula C9H11NO2 and molecular weight 165.189 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(S)-3-Amino-3-phenylpropanoic acid (CAS 40856-44-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1446880-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.