5-Hydroxy-L-tryptophan

Purity: 99%

Synonym(s): L-2-Amino-3-(5-hydroxyindolyl)propionic acid; L-5-HTP; 5-HTP; H-Trp(5-OH)-OH; L-2-Amino-3-[3-(5-hydroxyindole)]propionic acid; (S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid

Formula: C11H12N2O3 Molecular Weight: 220.22

CAS Number: 4350-09-8 Beilstein Number: 88200 EC Number: 224-411-1 MDL Number: MFCD00064341 PubChem CID: 439280

Properties

Shelf life: 1460 days

Solubility: insoluble in EtOH; ≥10.42 mg/mL in H2O; ≥51.9 mg/mL in DMSO

Sensitivity:

Boiling point:

Melting point: 270°C

InChl: InChI=1S/C11H12N2O3/c12-9(11(15)16)3-6-5-13-10-2-1-7(14)4-8(6)10/h1-2, 4-5, 9, 13-14H, 3, 12H2, (H, 15, 16)/t9-/m0/s1

Safety Information

Pictograms: GHS06

Signal Word: Warning

Hazard Statements: H319; H302; H226; H332

Precautionary Statements: P261; P305+P351+P338; P280; P370+P378; P210; P501; P233; P240; P264; P403+P235; P303+P361+P353; P271; P241; P270; P304+P340; P330; P242; P243; P264+P265; P301+P317; P317; P337+P317

WGK: 3

Storage: Store at 2-8°C

Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves