Boc-O-tert-butyl-L-tyrosine

Boc-O-tert-butyl-L-tyrosine Basic information
Product Name:Boc-O-tert-butyl-L-tyrosine
Synonyms:(2S)-2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]-3-[4-[(2-methylpropan-2-yl)oxy]phenyl]propanoic acid;(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-[4-(tert-butoxy)phenyl]propanoic acid;Boc-Tyr(tBu)-OH, 99.0%;BOC-L-TYR(TBU)-OH;BOC-O-T-BUTYL-L-TYROSINE;BOC-O-TERT-BUTYL-L-TYROSINE;BOC-TYR(TBU)-OH;BOC-TYROSINE(TBU)-OH
CAS:47375-34-8
MF:C18H27NO5
MW:337.41
EINECS:
Product Categories:Boc-Amino Acids and Derivative;Boc-Amino acid series;Amino Acids
Mol File:47375-34-8.mol
Boc-O-tert-butyl-L-tyrosine Structure
Boc-O-tert-butyl-L-tyrosine Chemical Properties
Melting point 113-118 °C
alpha -15 º (C=1% IN DMF)
Boiling point 484.0±40.0 °C(Predicted)
density 1.116±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
pka3.00±0.10(Predicted)
form powder to crystal
color White to Almost white
optical activity[α]20/D 15.0±1.0°, c = 1% in DMF
Water Solubility Soluble in DMF. Insoluble in water.
BRN 4327336
InChIInChI=1S/C18H27NO5/c1-17(2,3)23-13-9-7-12(8-10-13)11-14(15(20)21)19-16(22)24-18(4,5)6/h7-10,14H,11H2,1-6H3,(H,19,22)(H,20,21)/t14-/m0/s1
InChIKeyZEQLLMOXFVKKCN-AWEZNQCLSA-N
SMILESC(O)(=O)[C@H](CC1=CC=C(OC(C)(C)C)C=C1)NC(OC(C)(C)C)=O
CAS DataBase Reference47375-34-8(CAS DataBase Reference)
Safety Information
WGK Germany 3
HS Code 29242990
MSDS Information
ProviderLanguage
SigmaAldrich English
Boc-O-tert-butyl-L-tyrosine Usage And Synthesis
Chemical PropertiesWhite powder
UsesN-Boc-O-tert-butyl-L-tyrosine is used as pharmaceutical intermediate.
Boc-O-tert-butyl-L-tyrosine Preparation Products And Raw materials
Preparation Products(S)-4-[4-(tert-Butoxy)benzyl]oxazolidine-2,5-dione
Boc-Aib-OH Boc-O-tert-butyl-L-tyrosine L-Tyrosine 4-tert-Butylcatechol TYROSINASE Cyhalofop-butyl 4-tert-Butylphenol tert-Butyl methyl ether Boc-D-Tyr-OH tert-Butyldimethylsilyl chloride tert-Butyl hydroperoxide Buprofezin Methyl 4-tert-butylbenzoate tert-Butanol O-ETHYL-L-TYROSINE BOC-GLY-LEU-OH TYROSINASE FROM MUSHROOM BIOCHEMIKA, LYOPHILIZED, ≥2000 UNITS/MG BUTYL OLEATE

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