Compound Q&A

What are the physical and chemical properties of 1-(9H-Fluoren-2-yl)ethanone (CAS: 781-73-7)?

Answer

1-(9H-Fluoren-2-yl)ethanone
1-(9H-Fluoren-2-yl)ethanone (CAS: 781-73-7) is a white crystalline solid with a molecular weight of approximately 216.25 g/mol. It has a high melting point and low solubility in water. It is reactive towards nucleophiles and can undergo a series of chemical reactions such as nucleophilic substitution and condensation. This compound is often used in organic synthesis as a precursor to other compounds.

About

CAS No 781-73-7
English Name 1-(9H-Fluoren-2-yl)ethanone
Molecular Formula C15H12O
Molecular Weight 208.26 g/mol
SMILES CC(=O)C1=CC2=C(C=C1)C3=CC=CC=C3C2
InChIKey IBASEVZORZFIIH-UHFFFAOYSA-N
Last Updated: 2025-09-08 00:42

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