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HomeProduct name list9-Fluorenone-2-carboxylic acid

9-Fluorenone-2-carboxylic acid

Synonym(s):9-Oxo-2-fluorenecarboxylic acid

  • CAS NO.:784-50-9
  • Empirical Formula: C14H8O3
  • Molecular Weight: 224.21
  • MDL number: MFCD00001156
  • EINECS: 212-317-3
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
9-Fluorenone-2-carboxylic acid Structural

What is 9-Fluorenone-2-carboxylic acid?

Chemical properties

yellow fine powder

The Uses of 9-Fluorenone-2-carboxylic acid

9-Fluorenone-2-carboxylic Acid (cas# 784-50-9) is a compound useful in organic synthesis.

Synthesis Reference(s)

Journal of the American Chemical Society, 70, p. 3958, 1948 DOI: 10.1021/ja01191a530
Organic Syntheses, Coll. Vol. 3, p. 420, 1955

Properties of 9-Fluorenone-2-carboxylic acid

Melting point: >300 °C (lit.)
Boiling point: 325.61°C (rough estimate)
Density  1.2337 (rough estimate)
refractive index  1.5400 (estimate)
storage temp.  Inert atmosphere,Room Temperature
form  Fine Powder
pka 3.85±0.20(Predicted)
color  Yellow
CAS DataBase Reference 784-50-9(CAS DataBase Reference)
NIST Chemistry Reference 9-Fluorenone-2-carboxylic acid(784-50-9)

Safety information for 9-Fluorenone-2-carboxylic acid

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
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.
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 9-Fluorenone-2-carboxylic acid

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