2-Bromo-4-chlorotoluene Chemical Properties

Melting point:

75-77°C

Boiling point:

112°C 20mm

Density 

1,54 g/cm³

refractive index 

1.5720-1.5760

storage temp. 

Sealed in dry,Room Temperature

form 

clear liquid

Specific Gravity

1.54

color 

Colorless to Light yellow to Light orange

InChI

InChI=1S/C7H6BrCl/c1-5-2-3-6(9)4-7(5)8/h2-4H,1H3

InChIKey

CSUUXPHPCXHYGY-UHFFFAOYSA-N

SMILES

C1(C)=CC=C(Cl)C=C1Br

CAS DataBase Reference

27139-97-5(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi,N,Xn

Risk Statements 

36/37/38-51/53-22-36/38

Safety Statements 

26-36/37/39-61-37

HazardClass 

IRRITANT

HS Code 

29039990

2-Bromo-4-chlorotoluene Usage And Synthesis

Chemical Properties

Colorless to pale yellow liquid

Synthesis

2-Bromo-4-chlorotoluene is produced by the reaction of bromine with chlorotoluene in the presence of hydrogen peroxide and sodium periodate. The reaction takes place at room temperature, producing a colourless liquid with a pungent odour. 

References

[1] Patent: WO2007/70041, 2007, A1. Location in patent: Page/Page column 90
[2] Patent: WO2007/70201, 2007, A1. Location in patent: Page/Page column 155-156

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