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HomeProduct name list1-BROMO-2,4-DINITROBENZENE

1-BROMO-2,4-DINITROBENZENE

  • CAS NO.:584-48-5
  • Empirical Formula: C6H3BrN2O4
  • Molecular Weight: 247
  • MDL number: MFCD00041873
  • EINECS: 209-539-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 13:37:16
1-BROMO-2,4-DINITROBENZENE Structural

What is 1-BROMO-2,4-DINITROBENZENE?

Chemical properties

YELLOW CRYSTALLINE SOLID

The Uses of 1-BROMO-2,4-DINITROBENZENE

1-Bromo-2,4-dinitrobenzene has been used in the preparation of 2,4-dinitrophenol via treatment with KO2-crown ether complex in benzene. It is used as substrate in protein determination and glutathione S-transferase (GST) assay of chicken and rat prostaglandin D2 synthase (PGDS).

The Uses of 1-BROMO-2,4-DINITROBENZENE

1-Bromo-2,4-dinitrobenzene has been used:

  • in the preparation of 2,4-dinitrophenol via treatment with KO2-crown ether complex in benzene
  • as substrate in protein determination and glutathione S-transferase (GST) assay of chicken and rat prostaglandin D2 synthase (PGDS)

Definition

ChEBI: An organobromine compound that is bromobenzene substituted at C-2 and -4 with nitro groups.

Purification Methods

Crystallise it from ethyl ether, isopropyl ether, 80% EtOH or absolute EtOH. [Beilstein 5 III 640, 5 IV 749.]

Properties of 1-BROMO-2,4-DINITROBENZENE

Melting point: 71-73 °C(lit.)
Boiling point: 288℃
Density  1.910
refractive index  1.6100 (estimate)
Flash point: 128℃
solubility  Chloroform (Soluble), Methanol (Slightly)
form  powder to crystal
color  White to Yellow to Green
Water Solubility  Soluble in water (partly miscible).
CAS DataBase Reference 584-48-5(CAS DataBase Reference)
EPA Substance Registry System Benzene, 1-bromo-2,4-dinitro- (584-48-5)

Safety information for 1-BROMO-2,4-DINITROBENZENE

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H317:Sensitisation, Skin
H319:Serious eye damage/eye irritation
Precautionary Statement Codes P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 1-BROMO-2,4-DINITROBENZENE

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