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2-Amino-3-bromobenzoic acid

2-Amino-3-bromobenzoic acid structure

2-Amino-3-bromobenzoic acid 

structure
  • CAS No:

    20776-51-6

  • Formula:

    C7H6BrNO2

  • Chemical Name:

    2-Amino-3-bromobenzoic acid

  • Synonyms:

    Benzoic acid,2-amino-3-bromo-;Anthranilic acid,3-bromo-;2-Amino-3-bromobenzoic acid;3-Bromoanthranilic acid;NSC 112517;3-Bromo-2-aminobenzoic acid

  • Categories:

    Organic Chemistry  >  Amides

Description

white to light yellow crystal powder

2-Amino-3-bromobenzoic acid Basic Attributes

216.03

216.03

1533716-785-6

112517

DTXSID50296895

2922499990

Characteristics

63.3

2

White to pale yellow Solid

1.8±0.1 g/cm3

171-174 °C

161°C

1.672

Safety Information

UN 2811 6.1 / PGIII

3

22-36/37/38-25

26-36/37/39-45

Xi,Xn,T

Irritant

P301 + P310

H301

|Danger|H301 (90.48%): Toxic if swallowed [Danger Acute toxicity, oral]|P264, P270, P301+P310, P321, P330, P405, and P501|Aggregated GHS information provided by 42 companies from 5 notifications to the ECHA C&L Inventory.

2-Amino-3-bromobenzoic acid Use and Manufacturing

Methods of Manufacturing

Commercially available 7-bromoisatin (18.0 g, 79.6 mmol) was dissolved in a 5percent sodium hydroxide aqueous solution (400 mL), and 30percent hydrogen peroxide water (22.5 mL, 199 mmol) was dropped at 50°C. The mixture was stirred at 50°C for 30 minutes. The reaction mixture was cooled to room temperature, and neutralized with 2.0 mol/L hydrochloric acid. The precipitated crystals were collected by filtration, and dried overnight under reduced pressure to give 2-amino-3-bromobenzoic acid144C. 2-Amino-3-bromo-benzoic acid.; H

Uses

2-Amino-3-bromobenzoic acid is used to synthesize pharmaceutical intermediates.

Computed Properties

Molecular Weight:216.03
XLogP3:2
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:214.95819
Monoisotopic Mass:214.95819
Topological Polar Surface Area:63.3
Heavy Atom Count:11
Complexity:163
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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