446254-96-2

Basic information

• Product Name: 2,2',3,4,4',6-HEXABDE (BDE-139)
• Synonyms: 2,2',3,4,4',6-HEXABDE (BDE-139);1,2,3,5-Tetrabromo-4-(2,4-dibromophenoxy)benzene
• CAS NO: 446254-96-2
• Molecular Formula: C12H4Br6O
• Molecular Weight: 643.58356
• Mol File: 446254-96-2.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 455°C at 760 mmHg
• Flash Point: 189.3°C
• Appearance: /
• Density: 2.502g/cm³
• Vapor Pressure: 4.92E-08mmHg at 25°C
• Refractive Index: 1.695
• CAS DataBase Reference: 2,2',3,4,4',6-HEXABDE (BDE-139)(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2',3,4,4',6-HEXABDE (BDE-139)(446254-96-2)
• EPA Substance Registry System: 2,2',3,4,4',6-HEXABDE (BDE-139)(446254-96-2)

Safety Data

• Hazardous Substances Data: 446254-96-2(Hazardous Substances Data)

Usage

Description

2,2',3,4,4',6-HEXABDE (BDE-139) is a polybrominated diphenyl ether, which is an organobromine compound related to PBDE 37 (P215200). It is known for its flame retardant properties and is commonly used in various consumer products. However, it is also recognized as an environmental pollutant that may contribute to issues such as pregnancy failure.

Uses

Used in Flame Retardancy:
2,2',3,4,4',6-HEXABDE (BDE-139) is used as a flame retardant in the manufacturing of consumer products to enhance their fire resistance and safety. The application reason is to reduce the risk of fire-related accidents and protect both property and human lives.
Used in Electronics Industry:
In the electronics industry, 2,2',3,4,4',6-HEXABDE (BDE-139) is used as a flame retardant for electronic components and devices. The application reason is to prevent potential fires caused by electrical faults or overheating, ensuring the safety and reliability of electronic products.
Used in Textile Industry:
2,2',3,4,4',6-HEXABDE (BDE-139) is also utilized in the textile industry as a flame retardant for fabrics and other textile products. The application reason is to provide additional safety features to clothing, upholstery, and other textile items, reducing the risk of fire spread in case of an ignition source.
Used in Building and Construction:
In the building and construction industry, 2,2',3,4,4',6-HEXABDE (BDE-139) is used as a flame retardant in various materials such as insulation, wall coverings, and furniture. The application reason is to enhance the fire safety of buildings and structures, protecting both the occupants and the infrastructure from potential fire hazards.

InChI:InChI=1/C12H4Br6O/c13-5-1-2-9(6(14)3-5)19-12-8(16)4-7(15)10(17)11(12)18/h1-4H