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ChemicalBook > Product Catalogue >Biochemical Engineering >Amino Acids and Derivatives >Other amino acid derivatives >FDNP-VAL-NH2

FDNP-VAL-NH2

FDNP-VAL-NH2 Structure
  • ₹14440.55
  • Product name: FDNP-VAL-NH2
  • CAS: 132679-61-9
  • MF: C11H13FN4O5
  • MW: 300.24
  • EINECS:
  • MDL Number:MFCD00155636
  • Synonyms:N-ALPHA-(2,4-DINITRO-5-FLUOROPHENYL)-L-VALINAMIDE;N-ALPHA-(2,4-DINITRO-5-FLUOROPHENYL)-L-VALINE AMIDE;nα-(2,4-dinitro-5-fluorophenyl)-l-valinamide;FDNP-VAL-NH2;(S)-2-((5-Fluoro-2,4-dinitrophenyl)amino)-3-methylbutanamide;-2-((5-Fluoro-2,4-dinitrophenyl);FDNP-L-Val-NH2;Nα-[2,4-Dinitro-5-fluorophenyl]-L-valine amide≥ 99% (HPLC)
Price1 Properties Safety Information Description
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Brand

  • Sigma-Aldrich(India)

Package

  • 100MG
  • ManufacturerSigma-Aldrich(India)
  • Product number42102
  • Product descriptionNα-(2,4-Dinitro-5-fluorophenyl)-L-valinamide for chiral derivatization, LiChropur?, ≥98.0%
  • Packaging100MG
  • Price₹14440.55
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 42102 Nα-(2,4-Dinitro-5-fluorophenyl)-L-valinamide for chiral derivatization, LiChropur?, ≥98.0% 100MG ₹14440.55 2022-06-14 Buy

Properties

Melting point :173-177 °C(lit.)
Boiling point :537.5±50.0 °C(Predicted)
Density :1.469±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,2-8°C
pka :15.73±0.50(Predicted)
optical activity :[α]20/D +14.0±1.5°, c = 2% in acetone

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Nα-(2,4-Dinitro-5-fluorophenyl)-L-valinamide is a chiral derivatizing agent (chiral Sanger's Reagent) used in the determinimation of enantiomeric purity of amino acids with HPLC. This analogue of Marfey's reagent can also be used with amines.

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