tert-Butyl (3S)-3-amino-4-phenylbutanoate
Also known as: Benzenebutanoic acid, β-amino-, 1,1-dimethylethyl ester, (βS)-, (S)-1,1-Dimethylethyl 3-amino-4-phenylbutanoate, 1,1-Dimethylethyl (3S)-3-amino-4-phenylbutanoate, TERT-BUTYL (3S)-3-AMINO-4-PHENYLBUTANOATE, tert-Butyl (S)-3-amino-4-phenylbutanoate
tert-Butyl (3S)-3-amino-4-phenylbutanoate (CAS 120686-17-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H21NO2 and a molecular weight of 235.32200 g/mol. Key properties include a boiling point of 339.5ºC at 760 mmHg, a density of 1.028 g/cm3 and a flash point of 187ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 120686-17-1
- Jingsj CID
- J-44754-1
- Molecular Formula
- C14H21NO2
- Molecular Weight
- 235.32200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 339.5ºC at 760 mmHg |
|---|---|
| Density | 1.028 g/cm3 |
| Flash Point | 187ºC |
| Exact Mass | 235.15700 |
| PSA | 52.32000 |
| LogP | 2.98850 |
| Vapor Pressure | 9.15E-05mmHg at 25°C |
Frequently Asked Questions
What is the CAS number of tert-Butyl (3S)-3-amino-4-phenylbutanoate?
The CAS number of tert-Butyl (3S)-3-amino-4-phenylbutanoate is 120686-17-1.
What are the molecular formula and molecular weight of tert-Butyl (3S)-3-amino-4-phenylbutanoate?
tert-Butyl (3S)-3-amino-4-phenylbutanoate has molecular formula C14H21NO2 and molecular weight 235.32200 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. "tert-Butyl (3S)-3-amino-4-phenylbutanoate (CAS 120686-17-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44754-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.