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Substance
ID:367380
Structure
Similarity
Functional Group
Text
ID:21
L-Tyrosine
Sigma Aldrich
ID: T3754
Names and Identifiers
Synonyms
3-(4-Hydroxyphenyl)-L-alanine
L-酪氨酸
L-Tyrosine
3-(4-对羟苯基)-L-丙氨酸
(S)-2-氨基-3-对羟苯基丙酸
(S)-2-Amino-3-(4-hydroxyphenyl)propionic acid
IUPAC name
(2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid
IUPAC Traditional name
L-tyrosine
Registration numbers
CAS Number
60-18-4
MDL Number
MFCD00002606
EC Number
200-460-4
Beilstein Number
392441
PubChem SID
24900164
Properties
Safety Information
Risk Statements
36/37/38
German water hazard class
1
MSDS Link
Download link
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Signal Word
Warning
GHS Hazard statements
H315
-
H319
-
H335
European Hazard Symbols
Irritant (Xi)
GHS Precautionary statements
P261
-
P305+P351+P338
RTECS
YP2275600
Safety Statements
26
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Product Information
Linear Formula
4-(HO)C6H4CH2CH(NH2)CO2H
Grade
reagent grade
Purity
≥98% (HPLC)
Physical Property
Melting Point
>300 °C (dec.)(lit.)
Molecule Details
Other Notes
Amino acid precursor of dopamine and other catecholamines
Packaging
1 kg in poly bottle
50, 100, 500 g in poly bottle
Molecular Spectra
No Data Available
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References
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