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Home > Encyclopedia > 4-Bromo-5-chloro-2-methylaniline

4-Bromo-5-chloro-2-methylaniline

4-Bromo-5-chloro-2-methylaniline structure

4-Bromo-5-chloro-2-methylaniline 

structure
  • CAS No:

    30273-47-3

  • Formula:

    C7H7BrClN

  • Chemical Name:

    4-Bromo-5-chloro-2-methylaniline

  • Synonyms:

    4-bromo-5-chloro-2-methylaniline;BENZENAMINE, 4-BROMO-5-CHLORO-2-METHYL-;2-methyl-4-bromo-5-chloroaniline;KSC495Q0H;SCHEMBL1770635;CTK3J5803;DTXSID80428268;2-methyl-4-bromo-5-chloro aniline;4-bromo-5-chloro-2-methyl aniline;ALBB-010521

  • Categories:

    Chemical Reagents  >  Organic Reagents

4-Bromo-5-chloro-2-methylaniline Basic Attributes

220.494

218.945038

DTXSID80428268

2921430090

Characteristics

26

2.9

1.6±0.1 g/cm3

292°C at 760 mmHg

130.4±25.9 °C

1.621

Safety Information

Xi: Irritant;

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

H315

4-Bromo-5-chloro-2-methylaniline Use and Manufacturing

4-Bromo-5-chloro-2-methylaniline; 321.6 g (2.01 mol) bromine are added dropwise to 300.0 g (2.12 mol) 5-chloro-2-methylaniline in 6000 ml glacial acetic acid at 10-15° C. When the addition is complete, the reaction is stirred overnight at room temperature, the precipitate is separated by filtration and the filter residue is washed with ethyl acetate. The solid is stirred then with ethyl acetate and saturated sodium hydrogen carbonate solution, the organic phase is separated and the solvent is removed completely with a rotary evaporator. After recrystallization twice from n-hexane 186 g (38percent th.) product are obtained.LC-MS (method 1): R

Computed Properties

Molecular Weight:220.49
XLogP3:2.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Exact Mass:218.94504
Monoisotopic Mass:218.94504
Topological Polar Surface Area:26
Heavy Atom Count:10
Complexity:120
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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