5-Hydroxytryptophan DL-form cas no:114-03-4
Synonyms: 5-hydroxy tryptophan,dl-;(+-)-5-Hydroxytryptophan;5-22-14-00278 (Beilstein Handbook Reference);BRN 0088199;DL-Pretonine;NSC 92523;UNII-9181P3OI6N;dl-Hydroxytryptophan;5-Hydroxy-DL-tryptophan;DL-Tryptophen, 5-hydroxy- (9CI);Tryptophan, 5-hydroxy-, DL-;
Name5-Hydroxytryptophan DL-form
CAS114-03-4
Synonyms5-hydroxy tryptophan,dl-;(+-)-5-Hydroxytryptophan;5-22-14-00278 (Beilstein Handbook Reference);BRN 0088199;DL-Pretonine;NSC 92523;UNII-9181P3OI6N;dl-Hydroxytryptophan;5-Hydroxy-DL-tryptophan;DL-Tryptophen, 5-hydroxy- (9CI);Tryptophan, 5-hydroxy-, DL-;
EINECS(EC#)204-039-6
Molecular FormulaC11H12N2O3
Molecular Weight220.22
refractive index1,565
storage tempRefrigerator
Hazard Xn,Xi
Risk 25-65-36/37/38-20/21/22-20/21
Safety
Moderately toxic by intraperitoneal route. An experimental teratogen. When heated to decomposition it emits toxic fumes of NOx.Safety information of dl-Hydroxytryptophan (CAS NO.114-03-4):
Hazard Codes 
Xn,Xi
Risk Statements: 25-65-36/37/38-20/21/22
R25 :Toxic if swallowed.
R65:Harmful: may cause lung damage if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 24/25-36-26
S24/25:Avoid contact with skin and eyes.
S36:Wear suitable protective clothing.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RIDADR: 2811
RTECS: YN7100000
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD50 |
intraperitoneal |
1080mg/kg (1080mg/kg) |
|
Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. Vol. 69, Pg. 523, 1973. |
| mouse |
LD50 |
intravenous |
> 400mg/kg (400mg/kg) |
|
Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. Vol. 69, Pg. 523, 1973. |
| mouse |
LD50 |
oral |
> 6gm/kg (6000mg/kg) |
|
Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. Vol. 69, Pg. 523, 1973. |
