-
Name
Ethyl L-tryptophanate hydrochloride
- EINECS 220-786-0
- CAS No. 2899-28-7
- Article Data14
- CAS DataBase
- Density
- Solubility
- Melting Point 220-225 °C (dec.)
- Formula C13H16N2O2.HCl
- Boiling Point 401.2 °C at 760 mmHg
- Molecular Weight 268.743
- Flash Point 196.4 °C
- Transport Information
- Appearance Light grey crystalline powder
- Safety 22-24/25
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms L-Tryptophan,ethyl ester, monohydrochloride (9CI);Tryptophan, ethyl ester,monohydrochloride, L- (8CI);(S)-Tryptophan ethyl ester hydrochloride;
- PSA 68.11000
- LogP 3.10310
Ethyl L-tryptophanate hydrochloride Chemical Properties
Molecular Structure of H-Trp-Oet HCL (2899-28-7):
EINECS: 220-786-0
IUPAC Name: Ethyl 2-amino-3-(1H-indol-3-yl)propanoate hydrochloride
Molecular Formula: C13H17ClN2O2
Molecular Weight: 268.739280 g/mol
H-Bond Donor: 3
H-Bond Acceptor: 3
Canonical SMILES: CCOC(=O)C(CC1=CNC2=CC=CC=C21)N.Cl
InChI: InChI=1S/C13H16N2O2.ClH/c1-2-17-13(16)11(14)7-9-8-15-12-6-4-3-5-10(9)12;/h3-6,8,11,15H,2,7,14H2,1H3;1H
InChIKey: PESYCVVSLYSXAK-UHFFFAOYSA-N
Flash Point: 196.4 °C
Boiling Point: 401.2 °C at 760 mmHg
Enthalpy of Vaporization: 65.22 kJ/mol
Vapour Pressure: 1.2E-06 mmHg at 25 °C
Melting Point: 220-225 °C (dec.)
Water Solubility: mg/L at 25 °C
Alpha: 10 º (c=2% in H2O)
Storage Temp.: 0-6 °C
Ethyl L-tryptophanate hydrochloride Safety Profile
Safety Information of H-Trp-Oet HCL (2899-28-7):
Safety Statements: 22-24/25
22: Do not breathe dust
24/25: Avoid contact with skin and eyes
WGK Germany: 3
Ethyl L-tryptophanate hydrochloride Specification
H-Trp-Oet HCL (2899-28-7) is white powder, known as (S)-Tryptophan ethyl ester hydrochloride ; Ethyl L-tryptophanate HCl ; NSC 401579 ; Tryptophan ethyl ester hydrochloride, L- ; Ethyl L-tryptophanate monohydrochloride ; L-Tryptophan, ethyl ester, monohydrochloride (9CI) . It is incompatible with strong oxidizing agents. When heated to decomposition, it yields Hydrogen chloride, Nitrogen oxides, Carbon monoxide , Carbon dioxide . H-Trp-Oet HCL (2899-28-7) is used as biological and chemical reagent and pharmaceutical intermediate.
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