ChemicalBook >> CAS DataBase List >>1-BROMO-2,4-DINITROBENZENE
1-BROMO-2,4-DINITROBENZENE
- CAS No.
- 584-48-5
- Chemical Name:
- 1-BROMO-2,4-DINITROBENZENE
- Synonyms
- NSC 3808;2,4-DinRrobromobenzene;2,4-DINITROBROMOBENZENE;2,4-Nitrophenyl bromide;o,p-dinitrophenylbromide;2,4-dinitrophenylbromide;1-BROMO-2,4-DINITROBENZE;4-Bromo-1,3-dinitrobenzene;6-BROMO-1,3-DINITROBENZENE;1-BROMO-2,4-DINITROBENZENE
- CBNumber:
- CB0237758
- Molecular Formula:
- C6H3BrN2O4
- Molecular Weight:
- 247
- MDL Number:
- MFCD00041873
- MOL File:
- 584-48-5.mol
- MSDS File:
- SDS
Last updated:2023-05-15 10:43:14
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) |
EWG's Food Scores | 1 |
FDA UNII | 4MS3FTW380 |
EPA Substance Registry System | Benzene, 1-bromo-2,4-dinitro- (584-48-5) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H317-H319 | |||||||||
Precautionary statements | P280-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38-43 | |||||||||
Safety Statements | 26-36-36/37 | |||||||||
RIDADR | UN3459 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | CY9021500 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29049090 | |||||||||
NFPA 704 |
|
1-BROMO-2,4-DINITROBENZENE Chemical Properties,Uses,Production
Chemical Properties
YELLOW CRYSTALLINE SOLID
Uses
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)
Uses
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).
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.]
1-BROMO-2,4-DINITROBENZENE Preparation Products And Raw materials
Raw materials
Preparation Products
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2,4-DINITROBROMOBENZENE
2,4-Nitrophenyl bromide
2-Bromo-1,5-dinitrobenzene
NSC 3808
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1-Bromo-2,4-dinitrobenzene,98%
2,4-Dinitrobromobenzene>
584-48-5
584-78-7
BrC6H3NO22
C6H3BrNO22
C6H3BrN2O4
Building Blocks
Organic Building Blocks
Nitrogen Compounds
Nitro Compounds
Building Blocks
Chemical Synthesis
Nitro Compounds
Nitrogen Compounds
Organic Building Blocks
Nitro Compounds
Nitrogen Compounds
Organic Building Blocks
Aromatic Hydrocarbons (substituted) & Derivatives