ChemicalBook Product Catalog Biochemical Engineering Amino Acids and Derivatives Tyrosine derivatives tert-Butyl L-tyrosinate

tert-Butyl L-tyrosinate

tert-Butyl L-tyrosinate Basic information
Product Name:tert-Butyl L-tyrosinate
Synonyms:tert-butyl l-tyrosinate;TYROSINE-OTBU;2-Amino-3-(4-hydroxy-phenyl)-propionic acid tert-butyl ester;H-TYR-OBUT;H-TYR-OTBU;L-TYROSINE T-BUTYL ESTER;L-TYROSINE TERT-BUTYL ESTER;Tyr-OtBu
CAS:16874-12-7
MF:C13H19NO3
MW:237.29
EINECS:240-902-3
Product Categories:Tyrosine [Tyr, Y];Amino Acids and Derivatives;Amino Acid tert-Butyl Esters;Amino Acids (C-Protected);Biochemistry;Amino ester;chiral;Miscellaneous;Amino Acids;Amino Acid Derivatives;Amino Acids;I - ZPeptide Synthesis;Modified Amino Acids;Tyrosine
Mol File:16874-12-7.mol
tert-Butyl L-tyrosinate Structure
tert-Butyl L-tyrosinate Chemical Properties
Melting point 141-144 °C
Boiling point 358.1±27.0 °C(Predicted)
density 1.125±0.06 g/cm3(Predicted)
refractive index 25 ° (C=2, EtOH)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility soluble in Methanol
form Powder
pka9.80±0.15(Predicted)
color White
optical activity[α]20/D +25±1°, c = 2% in ethanol
BRN 2696011
CAS DataBase Reference16874-12-7(CAS DataBase Reference)
Safety Information
Safety Statements 22-24/25
WGK Germany 3
HS Code 29225090
MSDS Information
ProviderLanguage
SigmaAldrich English
tert-Butyl L-tyrosinate Usage And Synthesis
Chemical PropertiesCrystalline
UsesL-Tyrosine tert-butyl ester is a protected form of L-Tyrosine (T899975). L-Tyrosine is an essential amino acid that exhibits in vitro antioxidant and antiradical activities. L-Tyrosine is used as a precursor to synthesize catecholamines (e.g. Norepinephrine HCl [N674500]) in human keratinocytes, and also for the synthesis of proteins and thyroid hormones.
tert-Butyl L-tyrosinate Preparation Products And Raw materials
Preparation ProductsFmoc-Tyr-OtBu-->LHRH (1-5)
H-ARG-ARG-LEU-ILE-GLU-ASP-ASN-GLU-TYR-THR-ALA-ARG-GLY-OH Cyhalofop-butyl tert-Butyl L-tyrosinate Boc-D-Tyr-OH (2S)-O-(2'-TOSYLOXYETHYL)-N-TRITYL-TYROSINE-TERT-BUTYL ESTER H-TYR(TBU)-OTBU HCL Buprofezin tert-Butyl peroxybenzoate tert-Butanol tert-Butyl peroxyacetate Diethylene glycol monobutyl ether Butyl acrylate Z-TYR-OTBU H2O Butyl acetate (S)-6,7-DIMETHOXY-1,2,3,4-TETRAHYDRO-3-ISOQUINOLINE CARBOXYLIC TERT BUTYL ESTER (S)-4-(TRIFLUOROMETHOXYL)PHENYLALANINE T-BUTYL ESTER 2-Butoxyethanol tert-Butyl acrylate
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