6-Chloro-3,4-Dihydroxy-2H-1-Benzopyran-2-One
[CAS# 103620-90-2]

Identification

• Name: 6-Chloro-3,4-Dihydroxy-2H-1-Benzopyran-2-One
• Synonyms: 6-Chloro-2,3-Dihydroxy-Chromen-4-One; 6-Chloro-2,3-Dihydroxy-4-Chromenone; 6-Chloro-2,3-Dihydroxy-Chromone
• Molecular Formula: C₉H₅ClO₄
• Molecular Weight: 212.59
• CAS Registry Number: 103620-90-2
• SMILES: C1=C(Cl)C=CC2=C1C(=O)C(=C(O2)O)O
• InChI: 1S/C9H5ClO4/c10-4-1-2-6-5(3-4)7(11)8(12)9(13)14-6/h1-3,12-13H
• InChIKey: OUKHBRYSFUWDPR-UHFFFAOYSA-N

Properties

• Density: 1.786g/cm³ (Cal.)
• Boiling point: 335.778°C at 760 mmHg (Cal.)
• Flash point: 156.873°C (Cal.)