CAS 6223-83-2

Fluorenone-4-carboxylic acid

Description:

Fluorenone-4-carboxylic acid, with the CAS number 6223-83-2, is an organic compound characterized by its fluorenone structure, which consists of a fused ring system featuring a ketone functional group and a carboxylic acid group. This compound typically appears as a white to off-white crystalline solid. It is known for its utility in organic synthesis, particularly in the preparation of various derivatives and as an intermediate in the production of pharmaceuticals and agrochemicals. The presence of the carboxylic acid group imparts acidic properties, allowing it to participate in various chemical reactions, such as esterification and amidation. Fluorenone-4-carboxylic acid is also notable for its potential applications in materials science, particularly in the development of organic semiconductors and dyes. Its solubility characteristics can vary depending on the solvent, and it is generally more soluble in polar organic solvents. Safety data should be consulted for handling and storage, as with any chemical substance.

Formula: C₁₄H₈O₃

InChI: InChI=1S/C14H8O3/c15-13-9-5-2-1-4-8(9)12-10(13)6-3-7-11(12)14(16)17/h1-7H,(H,16,17)

InChI key: InChIKey=AFQYQSWTVCNJQT-UHFFFAOYSA-N

SMILES: C(O)(=O)C1=C2C=3C(C(=O)C2=CC=C1)=CC=CC3

Synonyms:

• 4-Carboxy-9-fluorenone
• 9-Oxofluorene-4-carboxylic acid
• 9-oxo-9H-fluorene-4-carboxylate
• 9-oxo-9H-fluorene-4-carboxylic acid
• 9H-Fluorene-4-carboxylic acid, 9-oxo-
• Fluorene-4-carboxylic acid, 9-oxo-
• Fluorenone-4-carboxylic acid
• Fluorenone-5-carboxylic acid
• NSC 27908

9-Fluorenone-4-carboxylic Acid

CAS: 6223-83-2

Formula: C₁₄H₈O₃

Purity: >98.0%(T)(HPLC)

Color and Shape: Light orange to Yellow to Green powder to crystal

Molecular weight: 224.22

Ref: 3B-F0804

9-Fluorenone-4-carboxylic acid, 98+%

CAS: 6223-83-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₄H₈O₃

Purity: 98+%

Color and Shape: Powder, Yellow to green or yellow-brown

Molecular weight: 224.22

Ref: 02-B25021

9-Oxo-9H-fluorene-4-carboxylic acid

CAS: 6223-83-2

Formula: C₁₄H₈O₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 224.2115

Ref: IN-DA003NL1

9-Fluorenone-4-Carboxylic Acid

CAS: 6223-83-2

9-Fluorenone-4-Carboxylic Acid

Purity: 98%

Molecular weight: 224.21g/mol

Ref: 54-OR1012166

9-Oxo-9H-fluorene-4-carboxylic acid

CAS: 6223-83-2

Purity: 95.0%

Color and Shape: Liquid, No data available.

Molecular weight: 224.21499633789062

Ref: 10-F238998

4-Carboxy-9-fluorenone

Controlled Product

CAS: 6223-83-2

Applications 9-Oxo-9H-fluorene-4-carboxylic acid (cas# 6223-83-2) is a useful research chemical.

Formula: C₁₄H₈O₃

Color and Shape: Neat

Molecular weight: 224.21

Ref: TR-O870133