L-3-Thienylalanine
L-3-(3-噻吩基)丙氨酸
Also known as: (S)-2-Amino-3-(thiophen-3-yl)propanoic acid, 3-(3-Thienyl)-L-alanine, beta-(3-Thienyl)-L-alanine, H-Thi(3)-OH, (alphaS)-alpha-Amino-3-thiophenepropanoic acid, 3-Thiophenepropanoic acid, alpha-amino-, (alphaS)-, MFCD00038645
L-3-Thienylalanine (CAS 3685-51-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9NO2S and a molecular weight of 171.217 g/mol. It is also known as (S)-2-Amino-3-(thiophen-3-yl)propanoic acid, 3-(3-Thienyl)-L-alanine and beta-(3-Thienyl)-L-alanine. Key properties include a boiling point of 320.3±32.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 147.5±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3685-51-6
- Jingsj CID
- J-1331382-1
- Molecular Formula
- C7H9NO2S
- Chinese Name
- L-3-(3-噻吩基)丙氨酸
- Molecular Weight
- 171.217 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 320.3±32.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 147.5±25.1 °C |
Frequently Asked Questions
What is the CAS number of L-3-Thienylalanine?
The CAS number of L-3-Thienylalanine is 3685-51-6.
What are the molecular formula and molecular weight of L-3-Thienylalanine?
L-3-Thienylalanine has molecular formula C7H9NO2S and molecular weight 171.217 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "L-3-Thienylalanine (CAS 3685-51-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1331382-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.