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Yancheng Longxinghong industry & trade Co., Ltd.

1-bromo-4-nitrobenzene

Identification Product name: 1-bromo-4-nitrobenzene
Product name: 1-bromo-4-nitrobenzene
Molecular formula: C6H4NO2Br Molecular weight: 202.00726
Structural formula: 1-溴-4-硝基苯
CAS No: 586-78-7 RTECS No: CY90405000
HS code: 2904909090 UN No: 3459
Dangerous goods code: 61688 IMDG Code Page:  
Physical and Chemical Properties Appearance and properties: light yellow solid; Soluble in alcohol, benzene and ether, insoluble in water.
Uses: Dye intermediate.
Melting point: 126-128℃ Boiling point: 256℃
Relative density (water=1): 1.945 Moisture ≤: 0.05%
1-bromo-4-nitrobenzene Assay ≥ 99% PH value: 6.0~8.0
Saturated vapor pressure (kPa): - Solubility:
Critical temperature (℃): - Critical pressure (MPa): -
Heat of combustion (kj/mol): -
Combustion and explosion hazard Conditions to avoid: -
Flammability: flammable Building regulation fire insurance classification:: -
Flash point (℃): 254-256°C Self-Ignition temperature(℃): -
Lower explosive limit (V%): - Upper explosive limit (V%): -
Hazardous characteristics: Flame flammable; Heated decompound release toxic bromide and Nitrogen oxides gas
Combustion (decomposition) products: Carbon monoxide, carbon dioxide, hydrogen bromide, Nitrogen oxide. Stability: -
Incompatible materials: strong oxidizing agents, Strong reductant, Strong alkali. polymerization: -
Fire fighting methods : Carbon dioxide, Sandy soil, foam, Water mist
Risk category: 6.1 - -
Packaging and transportation Packing group: 053
Directions for storage and transportation: : Ventilated, dry warehouse at low temperature; no mix with food materoial and oxidant
1-bromo-4-nitrobenzene quality index
Item Index value
Appearance light yellow solid
Molecular formula C6H4NO2Br
1-bromo-4-nitrobenzene Assay ≥ 99%
Density (d2020) g/cm3 1.948
Acidity (as bromine acetate)≤ 6.0~8.0
Moisture ≤ 0.05%
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