L-Tryptophan 98.5%(HPLC)

98.5%(HPLC)


Linear Formula:  C11H12N2O2
Molecular Weight:  204.23g/mol
CAS Number: 73-22-3

Properties

Vapour pressure 0.0±1.1 mmHg at 25
Water Solubility Slightly soluble
Assay Purity >98.5%(HPLC)
Refractive index 1.698
B pt. 447.9±35.0 ? at 760 mmHg
M pt. 282(dec.)
Density 1.4±0.1 g/cm3

Safety Information

Symbol
HS Code 2933990090
Flash point 224.7‚±25.9
Storage Temp. Store at room temperature.
Packaging Glass Bottle

Description

Recommended products
Bis(4-Fluorophenyl)Iodonium Trifluoromethanesulfonate 97.0%(HPLC)

Purpose
For R&D use onlynot for drug household or other uses.

General Description
L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin melatonin and vitamin B3