O-PHOSPHO-L-TYROSINE

O-PHOSPHO-L-TYROSINE
  • CAS No.:21820-51-9
Other grades of this product :
O-PHOSPHO-L-TYROSINE Basic information
Product Name:O-PHOSPHO-L-TYROSINE
Synonyms:H-TYR(H2PO3)-OH;H-TYR(P)-OH;H-TYR(PO3H2)-OH;L-3-[4-HYDROXYPHENYL]ALANINE 4'-PHOSPHATE;L-TYROSINE O-PHOSPHATE;H-Tyr(PO3)-OH;H-L-Tyr(PO3H2)-OH;L-Phosphotyrosine, (S)-2-Amino-3-(4-phosphonooxy-phenyl)-propionic acid
CAS:21820-51-9
MF:C9H12NO6P
MW:261.17
EINECS:
Product Categories:Amino Acids;Biochemistry;Biological-modified Amino Acids;Amino Acids & Derivatives;Aromatics;Chiral Reagents;Phosphorylating and Phosphitylating Agents
Mol File:21820-51-9.mol
O-PHOSPHO-L-TYROSINE Chemical Properties
Melting point 226-227°C
Boiling point 521.7±60.0 °C(Predicted)
density 1.591±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Store in freezer, under -20°C
solubility Aqueous Acid (Slightly), Water (Slightly, Sonicated)
form Solid
pka1.24±0.30(Predicted)
color White to Off-White Waxy to
BRN 3150815
CAS DataBase Reference21820-51-9(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 21/22
Safety Statements 36/37
WGK Germany 3
10-21
HS Code 29225090
MSDS Information
ProviderLanguage
SigmaAldrich English
O-PHOSPHO-L-TYROSINE Usage And Synthesis
Chemical PropertiesWhite Solid
UsesUseful in the study of tyrosine-phosphorylation, which has been linked with the malignant transformation of cells by some RNA tumour viruses.
UsesO-Phospho-L-tyrosine is used in the study of tyrosine-phosphorylation, which has been linked to the malignant transformation of cells by various RNA tumor viruses. Plays a role in signal transduction.
UsesUseful in the study of tyrosine-phosphorylation, which has been linked with the malignant transformation of cells by some RNA tumour viruses.
DefinitionChEBI: A non-proteinogenic L-alpha-amino acid that is L-tyrosine phosphorylated at the phenolic hydroxy group.
Purification MethodsPurify it by recrystallisation from H2O or H2O/EtOH. [Levene & Schormüller J Biol Chem 100 583 1933, Posternak & Graff Helv Chim Acta 28 1258 1945, Beilstein 14 III 1510.]
O-PHOSPHO-L-TYROSINE Preparation Products And Raw materials

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