Tryptophan (data page)

July 8th, 2008 by

The complete data for Tryptophan

General information

Chemical formula: C11H11N2O2 
Molar mass: 204.23 g·mol-1
Systematic name:
(S)-2-Amino-3-(1H-indol-3-yl)-propanoic acid
Abbreviations: W, Trp
Synonyms:
none
Database data
SMILES: C(N)(C(=O)O)CC1c2ccccc2NC=1
InChI=1/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m1/s1/f/h14H 1/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)/f/h5H
 ATC: N/A
 CAS: 73-22-3
 DrugBank: N/A
 EINECS:
200-795-6
 PubChem: 9060 (D)
Physical properties
Structure
Crystal data
Spectral data
UV-Vis
IR
NMR
MS
Phase behavior
Solid properties
ρsolid: 1.34 g.cm-3
Tm: 228 °C
Liquid properties
Gas properties
Hazard properties
MSDS N/A
Main hazards:
- N/A
NFPA 704

Flash point
- N/A
R/S statement
R: N/A
S: N/A
RTECS number:
N/A
Chemical properties
XLogP: -1.3
pI: 5.89
pKa: 2.38, 9.34
Tautomers: ?
Hydrogen bond: donor – 3;   acceptor – [...]

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