5-Hydroxy-L-tryptophan
Bezeichnung:5-Hydroxy-L-tryptophan
CAS-Nr4350-09-8
Englisch Name:L-5-Hydroxytryptophan
CBNumberCB9110025
SummenformelC11H12N2O3
Molgewicht220.22
MOL-Datei4350-09-8.mol
Synonyma
Oxitriptan
5-Hydroxy-L-tryptophan
5-Hydroxy-L-tryptophan physikalisch-chemischer Eigenschaften
Schmelzpunkt | 270 °C (dec.) (lit.) |
alpha | -32.5 º (c=1,H2O on dry basis) |
Siedepunkt | 361.16°C (rough estimate) |
Dichte | 0.902 g/mL at 25 °C (lit.) |
Brechungsindex | n |
Flammpunkt | 175 °F |
storage temp. | 2-8°C |
Löslichkeit | H2O: 10 mg/mL |
Aggregatzustand | solid |
pka | 2.22±0.10(Predicted) |
Farbe | white |
Optische Aktivität | [α]22/D 30°, c = 1 in H2O |
Wasserlöslichkeit | Slightly soluble |
Merck | 14,4847 |
BRN | 88200 |
LogP | -0.140 (est) |
CAS Datenbank | 4350-09-8(CAS DataBase Reference) |
EPA chemische Informationen | L-5-Hydroxytryptophan (4350-09-8) |
Kennzeichnung gefährlicher | Xn,Xi |
R-Sätze: | 22-36/37/38-65-20/21/22-20/21 |
S-Sätze: | 36-26 |
RIDADR | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS-Nr. | YN7110000 |
F | 3-10 |
TSCA | Yes |
HazardClass | 6.1 |
PackingGroup | III |
HS Code | 29339990 |
5-Hydroxy-L-tryptophan Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
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