Compound Q&A
What are the physical and chemical properties of 4-Chloro-4-phenyldihydro-2H-pyran-2,6(3H)-dione (CAS: 182955-12-0)?
Answer
4-Chloro-4-phenyldihydro-2H-pyran-2,6(3H)-dione (CAS: 182955-12-0) is a white to off-white crystalline solid with a molecular weight of approximately 258.07 g/mol. It is slightly soluble in water and more soluble in organic solvents such as ethanol and acetone. This compound is reactive towards nucleophiles and electrophiles, making it suitable for various synthetic transformations. It exhibits good stability under normal laboratory conditions.
About
CAS No
182955-12-0
English Name
4-Chloro-4-phenyldihydro-2H-pyran-2,6(3H)-dione
Molecular Formula
C11H9ClO3
Molecular Weight
224.64299999999994 g/mol
EINECS
258-858-9
SMILES
c1ccc(cc1)C2(CC(=O)OC(=O)C2)Cl
InChIKey
VRXWKAZGXDFQHU-UHFFFAOYSA-N
Last Updated: 2026-03-29 04:03
