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Home > Encyclopedia > 2-Chloro-6-nitrobenzenamine

2-Chloro-6-nitrobenzenamine

2-Chloro-6-nitrobenzenamine structure

2-Chloro-6-nitrobenzenamine 

structure
  • CAS No:

    769-11-9

  • Formula:

    C6H5ClN2O2

  • Chemical Name:

    2-Chloro-6-nitrobenzenamine

  • Synonyms:

    Benzenamine,2-chloro-6-nitro-;Aniline,2-chloro-6-nitro-;2-Chloro-6-nitrobenzenamine;2-Chloro-6-nitroaniline;6-Chloro-2-nitroaniline;NSC 37398;2-Chloro-6-nitro-phenylamine

  • Categories:

    Organic Chemistry  >  Hydrocarbons and Derivatives

2-Chloro-6-nitrobenzenamine Basic Attributes

172.57

172.57

212-204-9

37398

DTXSID60227690

2921420090

Characteristics

71.8

2.6

1.5±0.1 g/cm3

74-75 °C

284.3°C at 760 mmHg

125.8±21.8 °C

1.646

Safety Information

Xi

Irritant

P261, P264, P270, P272, P280, P301+P312, P302+P352, P321, P330, P333+P313, P363, P501

H302

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P272, P280, P301+P312, P302+P352, P321, P330, P333+P313, P363, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2-Chloro-6-nitrobenzenamine Use and Manufacturing

1- chloro-3-nitrobenzene (3.1 g, 0.0197 mol) and o-methoxylamine hydrochloride (2.02 g, 0.0236 mol) were dissolved in Nu, Nu-dimethylformamide (15mL). The solution was added drop wise in 15 min to a suspension of cuprous chloride and potassium tert- butoxide (11.07 g, 0.965 mol) in N, N-dimethylformamide (15 mL) cooled in a 15 C bath. The cold bath was removed; the mixture was allowed to come to RT and stirred for 1 h. The reaction was quenched with aqueous ammonium chloride solution and extracted with ethyl acetate (4 x 100 mL). The combined organic layer was washed with saturated aqueous sodium chloride solution, dried over sodium sulphate, concentrated under vacuum and purified by silica gel column chromatography to obtain the title compound. 1H NMR (400 MHz, CDC13) delta 8.020-7.994 (dd, J= 8.8 Hz, 10.4 Hz, 1 H), 7.696-7.674 (dd, J= 7.2 Hz, 8.8 Hz, 1 H), 7.229 (bs, 1 H), 6.705-6.664 (t, J= 8.4 Hz, 1 H).

Computed Properties

Molecular Weight:172.57
XLogP3:2.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Exact Mass:172.0039551
Monoisotopic Mass:172.0039551
Topological Polar Surface Area:71.8
Heavy Atom Count:11
Complexity:159
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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