(2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid hydrate (1:1)

L-5-羟基色氨酸水合物

Also known as: 5-Hydroxy-L-tryptophan hydrate, 5-HTP, 5-Hydroxy-L-tryptophan monohydrate, Oxitriptan, L-5-Hydroxytryptophan hydrate, (S)-2-Amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid hydrate

(2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid hydrate (1:1) (CAS 314062-44-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O4 and a molecular weight of 238.240 g/mol. It is also known as 5-Hydroxy-L-tryptophan hydrate, 5-HTP and 5-Hydroxy-L-tryptophan monohydrate. Key properties include a melting point of 270ºC (dec.)(lit.), a density of 0.902 g/mL at 25ºC(lit.) and a flash point of 175 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
314062-44-7
Jingsj CID
J-1398249-6
Molecular Formula
C11H14N2O4
Chinese Name
L-5-羟基色氨酸水合物
Molecular Weight
238.240 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point270ºC (dec.)(lit.)
Density0.902 g/mL at 25ºC(lit.)
Flash Point175 °F

Frequently Asked Questions

What is the CAS number of (2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid hydrate (1:1)?

The CAS number of (2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid hydrate (1:1) is 314062-44-7.

What are the molecular formula and molecular weight of (2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid hydrate (1:1)?

(2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid hydrate (1:1) has molecular formula C11H14N2O4 and molecular weight 238.240 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid hydrate (1:1) (CAS 314062-44-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398249-6 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.