Benzene,1,2,3,4,5-pentabromo-6-ethyl-

Basic Information

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CAS Number

85-22-3

Molecular Formula

C8H5Br5

Molecular Weight

500.65 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Insoluble in water. (NTP, 1992)

Melting Point

279 to 282 °F (NTP, 1992)

Boiling Point

367.74°C (rough estimate)

Density

2.8012 (rough estimate)

Flash Point

197.2±22.1 °C

Refractive Index

1.7040 (estimate)

Vapor Pressure

0.0±0.9 mmHg at 25°C

SMILES

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CCc1c(Br)c(Br)c(c(c1Br)Br)Br

InChI

InChI=1S/C8H5Br5/c1-2-3-4(9)6(11)8(13)7(12)5(3)10/h2H2,1H3

InChIKey

FIAXCDIQXHJNIX-UHFFFAOYSA-N

LogP

6.061500000000001

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

158

Synonyms & References

English

Benzene,1,2,3,4,5-pentabromo-6-ethyl-
1,2,3,4,5-pentabromo-6-ethylbenzene
2,3,4,5,6-PENTABROMOETHYLBENZENE
Pentabromoethylbenzene
2,3',4,4',5,5'-HEXACB
Aethyl-pentabrom-benzol
Benzene,pentabromoethyl
EB 80
EINECS 201-593-0
ethyl-pentabromo-benzene
eb80
pentabromoethyl-benzen
pentabromoethylbenzene
pentabromoethylbenzene(peb)
2 3 4 5 6-PENTABROMOETHYLBENZENE 98%
1-(Pentabromophenyl)ethane
1-Ethyl-2,3,4,5,6-pentabromobenzene
2,3,4,5,6-Pentabromo-1-ethylbenzene

MDL Number

MFCD00000061

Customs Code

2903999090

FAQ

What are the physical and chemical properties of Benzene,1,2,3,4,5-pentabromo-6-ethyl- (CAS: 85-22-3)?

Benzene,1,2,3,4,5-pentabromo-6-ethyl- (CAS: 85-22-3) is a crystalline solid with a high molecular weight due to the bromine and ethyl groups. It has a low solubility in water but is more soluble in organic solvents. This compound is highly reactive due to its bromine substituents, making it prone to halogenation reactions. It is less reactive towards other common organic reactions compared to benzene.

How is Benzene,1,2,3,4,5-pentabromo-6-ethyl- (CAS: 85-22-3) typically synthesized?

Benzene,1,2,3,4,5-pentabromo-6-ethyl- (CAS: 85-22-3) is typically synthesized through a series of halogenation and alkylation reactions. The process involves bromination of benzene to form 1,2,3,4,5-pentabromobenzene, followed by alkylation with ethyl bromide. This synthesis requires appropriate catalysts and solvents to achieve high yield and selectivity.

What industries use Benzene,1,2,3,4,5-pentabromo-6-ethyl- (CAS: 85-22-3)?

Benzene,1,2,3,4,5-pentabromo-6-ethyl- (CAS: 85-22-3) is used in the pharmaceutical industry for the synthesis of certain medications, in the polymer industry for developing novel materials, and in the semiconductor industry for manufacturing electronic components. It also has applications in sensing technologies due to its unique chemical properties.

What precautions should be taken when handling Benzene,1,2,3,4,5-pentabromo-6-ethyl- (CAS: 85-22-3)?

When handling Benzene,1,2,3,4,5-pentabromo-6-ethyl- (CAS: 85-22-3), ensure the use of appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood. Dispose of any waste according to local regulations. Refer to the Safety Data Sheet (SDS) for detailed information on handling and storage.