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(S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide

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(S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide manufacturers

  • Marfey's reagent
  • Marfey's reagent pictures
  • $356.00
  • 2026-09-11
  • CAS:95713-52-3
  • Min. Order: 5g
  • Purity: 0.97
  • Supply Ability: 1kg
(S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide Basic information
Product Name:(S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide
Synonyms:1-FLUORO-2,4-DINITROPHENYL-5-L-ALANINE AMIDE;Nα-(2,4-Dinitro-5-fluorophenyl)-L-alanine amide≥ 98% (HPLC);N-ALPHA-(2,4-DINITRO-5-FLUOROPHENYL)-L-ALANINAMIDE;N-ALPHA-(2,4-DINITRO-5-FLUOROPHENYL)-L-ALANINE AMIDE;(2,4-Dinitro-5-fluorophenyl) L-Alaninamide;Marfey's Reagent, 99%, for chiral derivatization;Nalpha-(5-Fluoro-2,4-dinitrophenyl)-L-alaninamide [HPLC Labeling Reagent for e.e. Determination];FDNP-ALA-NH2
CAS:95713-52-3
MF:C9H9FN4O5
MW:272.19
EINECS:
Product Categories:proteinmod;Amino Acids & Derivatives;Aromatics;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;Amino Group Labeling Reagents for HPLC;Analytical Chemistry;e.e. Determination (HPLC Labeling Reagents);Enantiomer Excess & Absolute Configuration Determination;HPLC Labeling Reagents;UV Detection (HPLC Labeling Reagents)
Mol File:95713-52-3.mol
(S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide Structure
(S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide Chemical Properties
Melting point 229 °C
Boiling point 544.5±50.0 °C(Predicted)
density 1.592±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility acetone: 10 mg/mL, clear, yellow
form powder
pka15.61±0.50(Predicted)
color yellow to orange
Optical Rotation[α]20/D +56±2°, c = 1% in acetone
BRN 6820069
InChIInChI=1S/C9H9FN4O5/c1-4(9(11)15)12-6-2-5(10)7(13(16)17)3-8(6)14(18)19/h2-4,12H,1H3,(H2,11,15)/t4-/m0/s1
InChIKeyNEPLBHLFDJOJGP-BYPYZUCNSA-N
SMILESC(N)(=O)[C@@H](NC1=CC(F)=C([N+]([O-])=O)C=C1[N+]([O-])=O)C
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
HS Code 29242990
Storage Class11 - Combustible Solids
Hazard ClassificationsEye Irrit. 2
Skin Irrit. 2
STOT SE 3
MSDS Information
ProviderLanguage
SigmaAldrich English
(S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide Usage And Synthesis
Chemical PropertiesLight yellow to yellow crystal or powder
UsesFDAA was used as derivatizing reagent, in a study performed to understand unusual amino acids using reversed phase high performance liquid chromatography-electrospray ionization mass spectrometry (RPHPLC-ESI-MS).
Uses(S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide can be used for chiral amino acid analysis.
UsesN-α-(2,4-Dinitro-5-fluorophenyl)-L-alaninamide is suitable for use for the derivatization of amino acids. glutamate and analine present in cell wall. DerivatizedD- andL-amino acids can be resolved and quantitated by HPLC.
General DescriptionNα-(2,4-Dinitro-5-fluorophenyl)-L-alaninamide (FDAA) is a chiral derivatizing agent (CDA), has high enantioselectivity but low sensitivity as compared to other CDAs. It is generally used to assign the stereochemistry of amino acids in trace amounts.
Biochem/physiol ActionsN-α-(2,4-Dinitro-5-fluorophenyl)-L-alaninamide (FDAA) is a chiral derivatizing agent and is used routinely to improve the detection of underivatized amino acids in high performance liquid chromatography. Its usage is effective in separating stereoisomer.
(S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide Preparation Products And Raw materials
Tag:(S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide(95713-52-3) Related Product Information
FDNP-VAL-NH2 3-Fluoro-4-nitroaniline 2-Fluoro-5-nitroaniline 3,4-Diaminofluorobenzene (S)-2-(5-fluoro-2,4-dinitrophenylaMino)propanaMide 5-Fluoro-2-nitroaniline N-Isopropyl-3-fluoroaniline 2,4-Dinitrofluorobenzene 3-Fluoro-N-methylaniline 2,4-Dinitro-5-fluoroaniline N1-(2,4-Dinitro-phenyl)-ethane-1,2-diamine 4-Fluoro-2-nitroaniline D-Alanine Methyl Ester Hydrochloride NALPHA-(5-FLUORO-2,4-DINITROPHENYL)-L-LEUCINAMIDE 4-FLUORO-5-NITROBENZENE-1,2-DIAMINE (3-fluoro-4-nitrophenyl)methanamine PHT-ALA-OH H-ALA-GLU-OH