Nα-(2,4-Dinitro-5-fluorophenyl)-L-alaninamide

• Catalog No.: 42095
• CAS Number: 95713-52-3
• M. F.: C9H9FN4O5
• M. W.: 272.1899632
• Purity: ≥99.0% (sum of enantiomers, TLC)

SYNONYMS

• Title: Nα-(2,4-二硝基-5-氟苯基)-L-丙氨酰胺
• IUPAC name: (2S)-2-[(5-fluoro-2,4-dinitrophenyl)amino]propanamide
• IUPAC Traditional name: (2S)-2-[(5-fluoro-2,4-dinitrophenyl)amino]propanamide
• Synonyms: Marfey 试剂; Marfey’s reagent; FDAA

DATABASE IDS

• CAS Number: 95713-52-3
• MDL Number: MFCD00042049
• Beilstein Number: 6820069

PROPERTIES

• Empirical Formula (Hill Notation): C9H9FN4O5
• Purity: ≥99.0% (sum of enantiomers, TLC)
• Optical Rotation: [α]20/D +56±2°, c = 1% in acetone
• Solubility: acetone: soluble10 mg/mL, clear, bright yellow
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Chiral reagent used for the assay of enantiomeric purity of amino acids with HPLC1,2,3

Description (简体中文)

Other Notes
Chiral reagent used for the assay of enantiomeric purity of amino acids with HPLC1,2,3