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HomeProduct name list2-Bromobenzoic acid

2-Bromobenzoic acid

  • CAS NO.:88-65-3
  • Empirical Formula: C7H5BrO2
  • Molecular Weight: 201.02
  • MDL number: MFCD00002402
  • EINECS: 201-848-6
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-11-12 17:13:25
2-Bromobenzoic acid Structural

What is 2-Bromobenzoic acid?

Chemical properties

White to light yellow crystal powder

The Uses of 2-Bromobenzoic acid

2-Bromobenzoic acid was used in the synthesis of new zinc(II) ? 2-bromobenzoate complex compounds. It was used as the starting reagent in the synthesis of hemilabile benzimidazolyl phosphine ligands.

Synthesis Reference(s)

Canadian Journal of Chemistry, 43, p. 1306, 1965 DOI: 10.1139/v65-178
The Journal of Organic Chemistry, 59, p. 4042, 1994 DOI: 10.1021/jo00094a007

General Description

2-Bromobenzoic acid (2-BA) on condensation with aminoquinolines yields phenylquinolylamines. 2-BA is the common building block for synthesis of various nitrogen heterocycles.

Purification Methods

Crystallise the acid from *C6H6 or MeOH. The anilide has m 141o (from EtOH/H2O). [Beilstein 9 IV 1011.]

Properties of 2-Bromobenzoic acid

Melting point: 147-150 °C (lit.)
Boiling point: 86 °C(Press: 4-5 Torr)
Density  1,929 g/cm3
vapor pressure  >1 mm Hg ( 20 °C)
refractive index  1.6080 (estimate)
Flash point: >100°C
storage temp.  Sealed in dry,Room Temperature
solubility  95% ethanol: soluble100mg/mL, clear, colorless to yellow
form  Powder
pka 2.84(at 25℃)
color  White to light yellow or beige
Water Solubility  slightly soluble
BRN  971266
CAS DataBase Reference 88-65-3(CAS DataBase Reference)
NIST Chemistry Reference Benzoic acid, 2-bromo-(88-65-3)
EPA Substance Registry System 2-Bromobenzoic acid (88-65-3)

Safety information for 2-Bromobenzoic acid

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H319:Serious eye damage/eye irritation
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313:IF eye irritation persists: Get medical advice/attention.

Computed Descriptors for 2-Bromobenzoic acid

InChIKey XRXMNWGCKISMOH-UHFFFAOYSA-N

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