D7906

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

chiral derivatizing agent , powder

• Synonym(s): FDAA, Marfey’s reagent
• Empirical Formula (Hill Notation): C₉H₉FN₄O₅
• CAS Number: 95713-52-3
• Molecular Weight: 272.19
• UNSPSC Code: 12352209
• eCl@ss: 32160406
• PubChem Substance ID: 24894168
• NACRES: NA.25
• Beilstein/REAXYS Number: 6820069
• MDL number: MFCD00042049
• Assay: ≥98% (TLC)
• Form: powder

Properties

• Product Name: N_α-(2,4-Dinitro-5-fluorophenyl)-L-alaninamide, powder
• assay: ≥98% (TLC)
• Quality Segment: 200
• form: powder
• color: , Faint yellow to very dark yellow and faint orange to dark orange, and faint yellow green to dark yellow green.
• solubility: acetone: 10 mg/mL, clear (Light yellow to dark yellow and light yellow green to dark yellow green)
• storage temp.: 2-8°C
• SMILES string: C[C@H](Nc1cc(F)c(cc1[N+]([O-])=O)[N+]([O-])=O)C(N)=O
• InChI: 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
• InChI key: NEPLBHLFDJOJGP-BYPYZUCNSA-N

Description

Application

N-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. Derivatized D- and L-amino acids can be resolved and quantitated by HPLC.

Biochem/physiol Actions

N-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.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Codes: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• PPE (personal protective equipment): dust mask type N95 (US), Eyeshields, Gloves