引用元 PubChem Identifier:CID 282447
URL:https://pubchem.ncbi.nlm.nih.gov/compound/282447#section=2D-Structure

3,4-Dichloro-2h-chromen-2-one

  • 販売元Code: CT001023384
  • CAS:5117-56-6
  • 分子式:C9H4Cl2O2
  • 分子量:213.96
  • IUPAC名:3,4-dichlorochromen-2-one
  • PubChem CID:282447
  • SMILES:C1=CC=C2C(=C1)C(=C(C(=O)O2)Cl)Cl