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ChemicalBook--->CAS DataBase List--->21704-80-3

21704-80-3

21704-80-3 Structure

21704-80-3 Structure
IdentificationBack Directory
[Name]

2-Hydroxy-DL-tryptophan
[CAS]

21704-80-3
[Synonyms]

2-hydroxytryptophane
Tryptophan Impurity 2
L-2-hydroxyTryptophan
Tryptophan EP Impurity
2-Hydroxy-DL-tryptophan
Tryptophan EP Impurity G
L-Tryptophan, 2-hydroxy-
N-Acetyltryptophan EP Impurity G
[Molecular Formula]

C11H12N2O3
[MDL Number]

MFCD09841931
[MOL File]

21704-80-3.mol
[Molecular Weight]

220.22
Chemical PropertiesBack Directory
[Melting point ]

246-247 °C
[Boiling point ]

509.7±50.0 °C(Predicted)
[density ]

1.484±0.06 g/cm3(Predicted)
[pka]

2.16±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H335-H315-H302-H319
[Precautionary statements ]

P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Hazard InformationBack Directory
[Uses]

2-Hydroxy L-Tryptophan
[Definition]

ChEBI: 2-hydroxy-L-tryptophan is an optically active form of 2-hydroxytryptophan having L-configuration. It is a 2-hydroxytryptophan, a non-proteinogenic L-alpha-amino acid and a L-tryptophan derivative.
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