1-Fluoro-2,4-dinitrobenzene

• Catalog No.: 42080
• CAS Number: 70-34-8
• M. F.: C6H3FN2O4
• M. W.: 186.0974232
• Purity: ≥99.0% (GC)

SYNONYMS

• Title: 2,4-二硝基氟苯
• IUPAC name: 1-fluoro-2,4-dinitrobenzene
• IUPAC Traditional name: dinitrofluorobenzene
• Synonyms: 桑格试剂; 2,4-二硝基-1-氟苯; 2,4-dinitro-1-fluorobenzene; DNFB; DNPF; FDNB; Sanger reagent

DATABASE IDS

• Beilstein Number: 398632
• CAS Number: 70-34-8
• EC Number: 200-734-3
• MDL Number: MFCD00007056

PROPERTIES

• Linear Formula: (O2N)2C6H3F
• Purity: ≥99.0% (GC)
• Boiling Point: 178 °C/25 mmHg(lit.)
• Density: 1.482 g/mL at 25 °C(lit.)
• Flash Point: 164 °C
• Flash Point: 327.2 °F
• Melting Point: 25-27 °C(lit.)
• Melting Point: 25-27 °C
• Refractive Index: n20/D 1.569(lit.)
• Refractive Index: n20/D 1.570
• Solubility: chloroform: soluble0.1 g/mL, clear
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H315-H317-H319-H335-H373
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• GHS Precautionary statements: P261-P280-P305 + P351 + P338
• Risk Statements: 22-33-36/37/38-43
• Safety Statements: 26-36/37
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
For the modification and determination of amino acids, peptides and phenols 1,2; As a probe for the presence of hydrodisulfide groups in proteins3, For the detection of amphetamine enantiomers by circular dichroism spectroscopy4.

Description (简体中文)

Other Notes
For the modification and determination of amino acids, peptides and phenols 1,2; As a probe for the presence of hydrodisulfide groups in proteins3, For the detection of amphetamine enantiomers by circular dichroism spectroscopy4.