2,2,3,4,5-Pentabromobiphenyl - Names and Identifiers
Name | 2,2,3,4,5-Pentabromobiphenyl
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Synonyms | 2,2,3,4,5-Pentabromobiphenyl 2,2',3,4,5'-PENTACHLOROBIPHENYL 2,2',3,4,5'-Pentachlorodiphenyl 2,2',3,4,5'-pentachlorodiphenyl 2,2',3,4,5'-pentachloro-1'-biphenyl 2,2',3,4,5'-Pentachloro-1,1'-biphenyl 2,2',3,4,5'-PENTACB UNLABELED CERTIFIED STANDARD 22345PENTACHLOROBIPHENYL(2,2',3',4',5-PENTACHLOROISOMER)
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CAS | 38380-02-8
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2,2,3,4,5-Pentabromobiphenyl - Physico-chemical Properties
Molecular Formula | C12H5Cl5
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Molar Mass | 326.43 |
Density | 1.5220 (rough estimate) |
Melting Point | 114°C |
Boling Point | 412.3°C (rough estimate) |
Water Solubility | 4.5ug/L(25 ºC) |
Storage Condition | Room Temprature |
Refractive Index | 1.6200 (rough estima |
2,2,3,4,5-Pentabromobiphenyl - Introduction
2,2,3,4,5-Pentabromobiphenyl is an organic compound with the chemical formula C12H5Br5. The following is a description of its nature, use, preparation and safety information:
Nature:
- 2,2,3,4,5-Pentabromobiphenyl is a colorless crystalline solid.
-It is not volatile at room temperature.
-It has a higher melting point and boiling point.
Use:
- 2,2,3,4,5-Pentabromobiphenyl is a compound widely used in the manufacture of flame retardants.
-It is used to manufacture flame retardant products such as electrical appliances, electronic equipment, building materials and plastics.
-Because of its strong flame retardancy, it can effectively slow down the spread of flame, so it is widely used in many fire safety aspects.
Preparation Method:
-The preparation of 2,2,3,4,5-Pentabromobiphenyl is usually carried out by reacting biphenyl with bromine.
-Under appropriate reaction conditions, add bromine to a suitable solvent, and then react at an appropriate temperature and time to obtain the target product.
Safety Information:
- 2,2,3,4,5-Pentabromobiphenyl is a potential environmental pollutant with certain toxicity to the environment and biological systems.
-It may have a negative impact on aquatic and terrestrial organisms.
-Its long-term exposure to the human body may cause damage to health.
-When using or handling 2,2,3,4,5-Pentabromobiphenyl, appropriate safety measures should be adopted and personal protective equipment should be used to avoid contact and inhalation of harmful substances.
Last Update:2024-04-10 22:29:15