ChemicalBook Product Catalog Biochemical Engineering Amino Acids and Derivatives Asparagine derivatives N-Carbobenzyloxy-D-asparagine

N-Carbobenzyloxy-D-asparagine

N-Carbobenzyloxy-D-asparagine Basic information
Product Name:N-Carbobenzyloxy-D-asparagine
Synonyms:-Carbobenzoxy-D-asparagine;Z-D-ASPARGINE extrapure;(R)-2-[[(Benzyloxy)carbonyl]amino]-3-(aminocarbonyl)propionic acid;Cbz-D-asparagine;4-amino-2-(benzyloxycarbonylamino)-4-keto-butyric acid;4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoic acid;4-azanyl-4-oxo-2-(phenylmethoxycarbonylamino)butanoic acid;Nalpha-Cbz-D-asparagine Z-D-Asn-OH
CAS:4474-86-6
MF:C12H14N2O5
MW:266.25
EINECS:
Product Categories:Cbz-Amino Acids;Amino Acid Derivatives;Amino Acids;Amino Acids (N-Protected);Biochemistry
Mol File:4474-86-6.mol
N-Carbobenzyloxy-D-asparagine Structure
N-Carbobenzyloxy-D-asparagine Chemical Properties
Melting point 162-164°C
Boiling point 580.6±50.0 °C(Predicted)
density 1.355±0.06 g/cm3(Predicted)
refractive index -6.5 ° (C=1.6, AcOH)
storage temp. Sealed in dry,2-8°C
solubility almost transparency in hot Methanol
pka3.77±0.10(Predicted)
form powder to crystal
color White to Almost white
CAS DataBase Reference4474-86-6(CAS DataBase Reference)
Safety Information
WGK Germany 3
HS Code 29225090
MSDS Information
ProviderLanguage
SigmaAldrich English
N-Carbobenzyloxy-D-asparagine Usage And Synthesis
Chemical PropertiesWhite solids or powder
UsesNα-Cbz-D-asparagine is an N-Cbz-protected form of D-Asparagine (A788960). D-Asparagine is an isomer of L-Asparagine (A790005) and is used by bacteria (such as Saccharomyces cerevisiae) as a sole nitrogen source for replication. L-Asparagine is also a competitive inhibitor of staphylococcal L-asparaginase and is used as a reagent to synthesize peptide antibiotics.
N-Carbobenzyloxy-D-asparagine Preparation Products And Raw materials
Preparation Products(S)-2-Oxo-iMidazolidine-1,5-dicarboxylic acid 1-benzyl ester 5-tert-butyl ester
N-Carbobenzyloxyglycine Z-D-ASN-ONB Z-D-ASN(TRT)-OH 1,1'-Carbonyldiimidazole N-(F13 CBZ) D-ASPARAGINE Trimethoprim Carbonyl iron powder PYRAZOPHOS N-Carbobenzyloxy-D-asparagine D-(-)-Asparagine monohydrate CARBONYL SULFIDE 6-Aminocaproic acid Glycine NICKEL CARBONYL Z-D-ASN(XAN)-OH Z-D-ASN(MTT)-OH FMOC-ASN(TRT)-OPFP Diethylstilbestrol
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