Compound Q&A

What are the physical and chemical properties of 1,3-Benzodioxol-2-one (CAS: 2171-74-6)?

Answer

1,3-Benzodioxol-2-one
1,3-Benzodioxol-2-one (CAS: 2171-74-6) is a crystalline solid with a molecular weight of approximately 158.14 g/mol. It has a low solubility in water but is soluble in organic solvents like ethanol and acetone. The compound is relatively stable but can react with strong bases or acids. Its pKa value is around 13.5.

About

CAS No 2171-74-6
English Name 1,3-Benzodioxol-2-one
Molecular Formula C7H4O3
Molecular Weight 136.11 g/mol
SMILES C1=CC=C2C(=C1)OC(=O)O2
InChIKey NZPSDGIEKAQVEZ-UHFFFAOYSA-N
Last Updated: 2026-01-01 15:34

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