L-Tyrosine cas no:60-18-4
Synonyms: (-)-alpha-Amino-p-hydroxyhydrocinnamic acid;Benzenepropanoic acid, alpha-amino-4-hydroxy-, (S)-;beta-(p-Hydroxyphenyl)alanine;4-Hydroxy-L-phenylalanine;Propanoic acid, 2-amino-3-(4-hydroxyphenyl)-(S)-;alpha-Amino-beta-(4-hydroxyphenyl)propionic acid;Benzenepropanoic acid, .alpha.-amino-4-hydroxy-, (S)-;Tyrosine (USP);2-Amino-3-(4-hydroxyphenyl)propanoic acid-(S)-;Tyrosinum [Latin];L-2-Amino-3-p-hydroxyphenylpropanoic acid;Tirosina [Spanish];Tyrosine, L-;alpha-Amino-p-hydroxyhydrocinnamic acid, (-)-;Tyrosine, L- (8CI);2-Amino-3-(p-hydroxyphenyl)propionic acid;L-Tyrosine (JAN);3-(p-Hydroxyphenyl)alanine;2-Amino-3-(4-hydroxyphenyl)propanoic acid, (S)-;(2S)-2-azaniumyl-3-(4-hydroxyphenyl)propanoate;(S)-2-Amino-3-(p-hydroxyphenyl)propionic acid;(S)-3-(p-Hydroxyphenyl)alanine;(S)-alpha-Amino-4-hydroxybenzenepropanoic acid;Tyrosine [USAN:INN];Propanoic acid, 2-amino-3-(4-hydroxyphenyl)-, (S)-;L-Tyrosine (9CI);(2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid;3-(4-Hydroxyphenyl)-L-alanine;H-Tyr-OH;
NameL-Tyrosine
CAS60-18-4
Synonyms(-)-alpha-Amino-p-hydroxyhydrocinnamic acid;Benzenepropanoic acid, alpha-amino-4-hydroxy-, (S)-;beta-(p-Hydroxyphenyl)alanine;4-Hydroxy-L-phenylalanine;Propanoic acid, 2-amino-3-(4-hydroxyphenyl)-(S)-;alpha-Amino-beta-(4-hydroxyphenyl)propionic acid;Benzenepropanoic acid, .alpha.-amino-4-hydroxy-, (S)-;Tyrosine (USP);2-Amino-3-(4-hydroxyphenyl)propanoic acid-(S)-;Tyrosinum [Latin];L-2-Amino-3-p-hydroxyphenylpropanoic acid;Tirosina [Spanish];Tyrosine, L-;alpha-Amino-p-hydroxyhydrocinnamic acid, (-)-;Tyrosine, L- (8CI);2-Amino-3-(p-hydroxyphenyl)propionic acid;L-Tyrosine (JAN);3-(p-Hydroxyphenyl)alanine;2-Amino-3-(4-hydroxyphenyl)propanoic acid, (S)-;(2S)-2-azaniumyl-3-(4-hydroxyphenyl)propanoate;(S)-2-Amino-3-(p-hydroxyphenyl)propionic acid;(S)-3-(p-Hydroxyphenyl)alanine;(S)-alpha-Amino-4-hydroxybenzenepropanoic acid;Tyrosine [USAN:INN];Propanoic acid, 2-amino-3-(4-hydroxyphenyl)-, (S)-;L-Tyrosine (9CI);(2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid;3-(4-Hydroxyphenyl)-L-alanine;H-Tyr-OH;
EINECS(EC#)200-460-4
Molecular FormulaC9H11NO3
Molecular Weight181.19
AppearanceWhite to off-white powder
alpha-11.65 o (C=5,DIL HCL/H2O 50/50)
Hazard Xi:Irritant
Risk R36/37/38
Safety
Hazard Codes:?Xi
Risk Statements: 36/37/38-40?
R36/37/38: Irritating to eyes, respiratory system and skin.?
R40: Limited evidence of a carcinogenic effect.
Safety Statements: 26-36-37/39-22?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36: Wear suitable protective clothing.?
S37/39: Wear suitable gloves and eye/face protection.?
S22: Do not breathe dust.
WGK Germany: 3
RTECS: YP2275600
HS Code: 29225000
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD50 |
intraperitoneal |
> 1450mg/kg (1450mg/kg) |
? |
Yakugaku Zasshi. Journal of Pharmacy. Vol. 97, Pg. 1117, 1977. |
