Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

HomeProduct name listBenzofuran-2-carboxylic acid

Benzofuran-2-carboxylic acid

Synonym(s):Coumarilic acid;Coumarone-2-carboxylic acid

  • CAS NO.:496-41-3
  • Empirical Formula: C9H6O3
  • Molecular Weight: 162.14
  • MDL number: MFCD00005848
  • EINECS: 207-818-9
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-10-28 16:48:35
Benzofuran-2-carboxylic acid Structural

What is Benzofuran-2-carboxylic acid?

Chemical properties

white to light yellow crystal powde

The Uses of Benzofuran-2-carboxylic acid

Benzofuran-2-carboxylic acid was used in the synthesis of the oxymethyl-modified coumarinic acid-based cyclic DADLE (H-Tyr-D-Ala-Gly-Phe-D-Leu-OH) prodrug.

What are the applications of Application

Benzofuran-2-carboxylic acid is a synthesis reagent

Synthesis Reference(s)

Journal of the American Chemical Society, 73, p. 872, 1951 DOI: 10.1021/ja01146a532
Organic Syntheses, Coll. Vol. 3, p. 209, 1955

Purification Methods

The acid crystallises from water. [Beilstein 18/6 V 419.]

Properties of Benzofuran-2-carboxylic acid

Melting point: 193-196 °C (lit.)
Boiling point: 310-315°C
Density  1.2599 (rough estimate)
refractive index  1.5380 (estimate)
Flash point: 310-315°C
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  soluble in Methanol,Ethanol,Acetone
pka 3.12±0.30(Predicted)
form  Crystals or Powder
color  White to yellow
Water Solubility  partially soluble
Merck  14,2561
BRN  124204
CAS DataBase Reference 496-41-3(CAS DataBase Reference)
NIST Chemistry Reference Benzofuran-2-carboxylic acid(496-41-3)
EPA Substance Registry System 2-Benzofurancarboxylic acid (496-41-3)

Safety information for Benzofuran-2-carboxylic acid

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for Benzofuran-2-carboxylic acid

Related products of tetrahydrofuran

You may like

  • Benzofuran-2-carboxylic Acid CAS 496-41-3
    Benzofuran-2-carboxylic Acid CAS 496-41-3
    496-41-3
    View Details
  • Benzofuran-2-carboxylic acid CAS 496-41-3
    Benzofuran-2-carboxylic acid CAS 496-41-3
    496-41-3
    View Details
  • Benzofuran-2-carboxylic acid, 99% CAS 496-41-3
    Benzofuran-2-carboxylic acid, 99% CAS 496-41-3
    496-41-3
    View Details
  • Benzofuran-2-carboxylic acid 95% CAS 496-41-3
    Benzofuran-2-carboxylic acid 95% CAS 496-41-3
    496-41-3
    View Details
  • Benzofuran-2-carboxylic acid CAS 496-41-3
    Benzofuran-2-carboxylic acid CAS 496-41-3
    496-41-3
    View Details
  • 496-41-3 Benzofuran-2-carboxylic acid, 97% 99%
    496-41-3 Benzofuran-2-carboxylic acid, 97% 99%
    496-41-3
    View Details
  • 2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%
    2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%
    1307449-08-6
    View Details
  • Lithium Clavulanate
    Lithium Clavulanate
    61177-44-4
    View Details
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.