73177

1-Fluoro-2,4-dinitrobenzene

for HPLC derivatization, LiChropur^™, ≥99.0% (GC)

• Synonym(s): 2,4-Dinitro-1-fluorobenzene, DNFB, DNPF, FDNB, Sanger reagent
• Linear Formula: (O₂N)₂C₆H₃F
• CAS Number: 70-34-8
• Molecular Weight: 186.10
• Beilstein: 398632
• EC Number: 200-734-3
• MDL number: MFCD00007056
• UNSPSC Code: 12000000
• PubChem Substance ID: 329764683
• NACRES: NA.22

Properties

• grade: for HPLC derivatization
• Quality Level: 100
• Assay: ≥99.0% (GC)
• form: (Solid or Semi-Solid or Chunk(s) or Paste or Liquid)
• quality: LiChropur^™
• technique(s): HPLC: suitable
• color: light yellow to very dark green-yellow, and Light Green to Very Dark Green
• refractive index: n20/D 1.569 (lit.)
• bp: 178 °C/25 mmHg (lit.)
• mp: 25-27 °C (lit.)
• density: 1.482 g/mL at 25 °C (lit.)
• SMILES string: [O-][N+](=O)c1ccc(F)c(c1)[N+]([O-])=O
• InChI: 1S/C6H3FN2O4/c7-5-2-1-4(8(10)11)3-6(5)9(12)13/h1-3H
• InChI key: LOTKRQAVGJMPNV-UHFFFAOYSA-N

Description

General description

1-Fluoro-2,4-dinitrobenzene is a color labeling agent, mainly used for detecting primary and secondary amines.

Application

1-Fluoro-2,4-dinitrobenzene may be used as a derivatizing reagent for the determination of gabapentin in human plasma samples, pharmaceutical formulations and memantine hydrochloride in pharmaceutical formulations using high-performance liquid chromatography technique.

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Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS07,GHS08
• Signal Word: Warning
• Hazard Statements: H302 - H315 - H317 - H319 - H335 - H373
• Precautionary Statements: P260 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P314
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 327.2 °F
• Flash Point(C): 164 °C