4-Chloro-L-tryptophan
L-4-氯色氨酸
Also known as: (S)-2-amino-3-(4-chloro-1H-indol-3-yl)propanoic acid, (2S)-2-amino-3-(4-chloro-1H-indol-3-yl)propanoic acid, L-4-Chlorotryptophan, (S)-4-Chlorotryptophan, H-Trp(4-Cl)-OH, L-Tryptophan, 4-chloro-
4-Chloro-L-tryptophan (CAS 52448-14-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11ClN2O2 and a molecular weight of 238.670 g/mol. It is also known as (S)-2-amino-3-(4-chloro-1H-indol-3-yl)propanoic acid, (2S)-2-amino-3-(4-chloro-1H-indol-3-yl)propanoic acid and L-4-Chlorotryptophan. Key properties include a boiling point of 476.9±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 242.2±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 52448-14-3
- Jingsj CID
- J-862144-5
- Molecular Formula
- C11H11ClN2O2
- Chinese Name
- L-4-氯色氨酸
- Molecular Weight
- 238.670 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 476.9±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 242.2±28.7 °C |
Frequently Asked Questions
What is the CAS number of 4-Chloro-L-tryptophan?
The CAS number of 4-Chloro-L-tryptophan is 52448-14-3.
What are the molecular formula and molecular weight of 4-Chloro-L-tryptophan?
4-Chloro-L-tryptophan has molecular formula C11H11ClN2O2 and molecular weight 238.670 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-L-tryptophan (CAS 52448-14-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-862144-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.