1-Fluoro-2,4-dinitrobenzene

• Catalog No.: D196800
• CAS Number: 70-34-8
• M. F.: C6H3FN2O4
• M. W.: 186.0974232
• Purity: 99%

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%
• 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.)
• Refractive Index: n20/D 1.569(lit.)
• 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)

Packaging
100 g in glass bottle
Application
Reagent for labeling terminal amino acid groups.1 Used in the detection of phenols.2 Suppresses the action potential in nerves.3 Induces contact hypersensitivity.4

Description (简体中文)

包装
100 g in glass bottle
Application
用于标记末端氨基酸基团的试剂。1用于酚的检测。2抑制神经动作电位。3诱导接触性超敏反应。4