1,2-Dibromobenzene Chemical Properties

Melting point:

4-6 °C (lit.)

Boiling point:

224 °C (lit.)

Density 

1.956 g/mL at 25 °C (lit.)

vapor density 

8.2 (vs air)

refractive index 

n20/D 1.611(lit.)

Flash point:

91 °C

storage temp. 

Store at <= 20°C.

solubility 

0.075g/l

form 

Liquid

Specific Gravity

1.956

color 

brown-yellow

Water Solubility 

Insoluble

BRN 

970241

Dielectric constant

8.0700000000000003

CAS DataBase Reference

583-53-9(CAS DataBase Reference)

NIST Chemistry Reference

Benzene, 1,2-dibromo-(583-53-9)

EPA Substance Registry System

Benzene, 1,2-dibromo- (583-53-9)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36-37/39

RIDADR 

UN 2711

WGK Germany 

3

Hazard Note 

Irritant

TSCA 

T

HazardClass 

9

PackingGroup 

III

HS Code 

29036990

MSDS

• Language:English Provider:1,2-Dibromobenzene
• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
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1,2-Dibromobenzene Usage And Synthesis

Chemical Properties

Clear colourless to light yellow liquid

Uses

1,2-Dibromobenzene is used as a precursor in the preparation of 3-(2-bromophenylthio)-4H-[1]benzopyran-4-one using copper as a reagent. It is involved in the preparation of isoindoloquinazolinones by the carbonylation reaction with 2-aminobenzyl amine using palladium as the catalyst.

Definition

ChEBI: 1,2-dibromobenzene is a dibromobenzene.

1,2-Dibromobenzene(583-53-9)Related Product Information

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• Phthalic acid
• o-Phenylenediamine
• 4-Bromobenzaldehyde
• Bromoxynil octanoate
• 2-Bromofluorobenzene
• Phthalic anhydride
• 4'-Bromopropiophenone
• 2-Bromobenzonitrile
• Bromobenzene
• 3-Bromoanisole
• Dibutyl phthalate
• Bis(2-ethylhexyl) phthalate
• O-Phthalimide
• 1,2-Dichlorobenzene
• PARA-DIBROMOBENZENE,P-DIBROMOBENZENE,dibromobenzene
• M-DIBROMOBENZENE,1,3-Dibromobenzene97%,META-DIBROMOBENZENE
• Anthranilic acid