CAS 784-50-9

Fluorenone-2-carboxylic acid

Description:

Fluorenone-2-carboxylic acid, with the CAS number 784-50-9, 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 aromatic properties, which contribute to its stability and reactivity. The presence of the carboxylic acid group makes it a polar compound, allowing it to engage in hydrogen bonding, which can influence its solubility in various solvents. Fluorenone-2-carboxylic acid is often utilized in organic synthesis and as an intermediate in the production of dyes, pharmaceuticals, and other chemical compounds. Its reactivity can be attributed to both the carbonyl and carboxylic acid functionalities, making it a versatile building block in synthetic organic chemistry. Additionally, it may exhibit interesting photophysical properties, which can be explored in various applications, including materials science and photochemistry.

Formula: C₁₄H₈O₃

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

InChI key: InChIKey=BJCTXUUKONLPPK-UHFFFAOYSA-N

SMILES: O=C1C=2C(C=3C1=CC=CC3)=CC=C(C(O)=O)C2

Synonyms:

• 2-Carboxyfluoren-9-one
• 9-Fluorenon-2-carboxylic acid
• 9-Oxo-2-fluorenecarboxylic acid
• 9-Oxofluorene-2-carboxylic acid
• 9-oxo-9H-fluorene-2-carboxylate
• 9-oxo-9H-fluorene-2-carboxylic acid
• 9H-Fluorene-2-carboxylic acid, 9-oxo-
• Fluorene-2-carboxylic acid, 9-oxo-
• Fluorenone-2-carboxylic acid
• NSC 113321
• NSC 81258

9-Fluorenone-2-carboxylic Acid

CAS: 784-50-9

Formula: C₁₄H₈O₃

Purity: >96.0%(T)(HPLC)

Color and Shape: Light yellow to Amber to Dark green powder to crystal

Molecular weight: 224.22

Ref: 3B-F0263

9-Fluorenone-2-carboxylic acid

CAS: 784-50-9

Formula: C₁₄H₈O₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 224.2115

Ref: IN-DA003NKZ

9-Fluorenone-2-carboxylic acid

CAS: 784-50-9

9-Fluorenone-2-carboxylic acid

Purity: 96%

Molecular weight: 224.22g/mol

Ref: 54-OR75957

9-Oxo-9H-fluorene-2-carboxylic acid

CAS: 784-50-9

Purity: 97.0%

Molecular weight: 224.21499633789062

Ref: 10-F066570

9-Fluorenone-2-carboxylic acid

CAS: 784-50-9

9-Fluorenone-2-carboxylic acid is a reducer that can be used in medicines and as a stabilizer. It has been shown to work synergistically with 2-benzoylbenzoic acid, polycarboxylic acid, and other conditioning agents. 9-Fluorenone-2-carboxylic acid has been shown to maximize the fluorescence of molecules and proteins, which may be due to its ability to stabilize them. This chemical also serves as a liquid phase for x-ray crystallography studies of proteins. The vibrational frequencies of 9-fluorenones are known to be between 250 and 350 cm−1.

Formula: C₁₄H₈O₃

Purity: Min. 95%

Color and Shape: Yellow Powder

Molecular weight: 224.21 g/mol

Ref: 3D-FF23338