Product Name

  • Name

    Methyl L-tryptophanate hydrochloride

  • EINECS 231-385-5
  • CAS No. 7524-52-9
  • Article Data106
  • CAS DataBase
  • Density
  • Solubility
  • Melting Point 218-220 °C(lit.)
  • Formula C12H14N2O2.HCl
  • Boiling Point 390.6oC at 760 mmHg
  • Molecular Weight 254.716
  • Flash Point 190oC
  • Transport Information
  • Appearance White to off-white powder
  • Safety 22-24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 7524-52-9 (Methyl L-tryptophanate hydrochloride)
  • Hazard Symbols IrritantXi
  • Synonyms H-Trp-OMe·HCl;L-Tryptophan,methyl ester, monohydrochloride (9CI);Tryptophan, methyl ester,monohydrochloride, L- (6CI,7CI,8CI);(S)-Tryptophan methyl ester hydrochloride;(S)-Tryptophan methyl ester monohydrochloride;L-(-)-Tryptophan methyl esterhydrochloride;L-Tryptophan methyl ester hydrochloride;Methyl L-tryptophanatehydrochloride;Tryptophan methyl ester hydrochloride;Tryptophan methyl estermonohydrochloride;
  • PSA 68.11000
  • LogP 2.71300

Methyl L-tryptophanate hydrochloride Chemical Properties

MF: C12H15ClN2O2
MW: 254.71
mp:  218-220 °C(lit.)
alpha:  18 o (c=5 CH3OH)
refractive index:  19.5 ° (C=5, MeOH)
storage temp.:  -15 °C

Methyl L-tryptophanate hydrochloride Uses

l-TRYPTOPHAN methyl ester hydrochloride is used as amino acid derivative that may be used to prepare the corresponding amino acid amide l-TRYPTOPHANamide Hydrochloride.

Methyl L-tryptophanate hydrochloride Toxicity Data With Reference

RTECS#: CAS# 7524-52-9 unlisted.
LD50/LC50: Not available.
Carcinogenicity: l-TRYPTOPHAN methyl ester hydrochloride - Not listed by ACGIH, IARC, or NTP.

Methyl L-tryptophanate hydrochloride Safety Profile

Hazard Codes:  Xi
Safety Statements:  22-24/25
WGK Germany:  3

Methyl L-tryptophanate hydrochloride Specification

Conditions to Avoid:Incompatible materials, excess HEAT.
Incompatibilities with Other Materials:Strong oxidizing agents.
Hazardous Decomposition Products:Hydrogen chloride, NITROGEN oxides, CARBON monoxide, CARBON dioxide.
Hazardous Polymerization: Has not been reported
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