2-[(4-Ethyl-7-methyl-2-oxo-2H-chromen-5-yl)oxy]propanoic acid
[CAS# 843621-27-2]

Identification

• Name: 2-[(4-Ethyl-7-methyl-2-oxo-2H-chromen-5-yl)oxy]propanoic acid
• Synonyms: 2-((4-ethyl-7-methyl-2-oxo-2H-chromen-5-yl)oxy)propanoic acid; 2-(4-Ethyl-7-methyl-2-oxo-2H-chromen-5-yloxy)-propionic acid; 2-[(4-Ethyl-7-methyl-2-oxo-2H-chromen-5-yl)oxy]-propanoic acid
• Molecular Formula: C₁₅H₁₆O₅
• Molecular Weight: 276.28
• CAS Registry Number: 843621-27-2
• SMILES: CCC1=CC(=O)OC2=C1C(=CC(=C2)C)OC(C)C(=O)O
• InChI: 1S/C15H16O5/c1-4-10-7-13(16)20-12-6-8(2)5-11(14(10)12)19-9(3)15(17)18/h5-7,9H,4H2,1-3H3,(H,17,18)
• InChIKey: PPSGPOYIPZNDKA-UHFFFAOYSA-N

Properties

• Density: 1.3±0.1g/cm³ (Cal.)
• Boiling point: 487.3±45.0°C at 760 mmHg (Cal.)
• Flash point: 183.9±22.2°C (Cal.)
• Refractive index: 1.559 (Cal.)

Safety Data

• Safety Description: IRRITANT