4-Methyl-7-(2-propyn-1-ylsulfanyl)-2H-chromen-2-one
[CAS# 827024-65-7]

Identification

• Name: 4-Methyl-7-(2-propyn-1-ylsulfanyl)-2H-chromen-2-one
• Synonyms: 2H-1-Benzopyran-2-one, 4-methyl-7-(2-propyn-1-ylthio)-; 2H-1-BENZOPYRAN-2-ONE, 4-METHYL-7-(2-PROPYNYLTHIO)-; 4-Methyl-7-(2-propin-1-ylsulfanyl)-2H-chromen-2-on
• Molecular Formula: C₁₃H₁₀O₂S
• Molecular Weight: 230.28
• CAS Registry Number: 827024-65-7
• SMILES: Cc1cc(=O)oc2c1ccc(c2)SCC#C
• InChI: 1S/C13H10O2S/c1-3-6-16-10-4-5-11-9(2)7-13(14)15-12(11)8-10/h1,4-5,7-8H,6H2,2H3
• InChIKey: KSGGYCSKJYAWEP-UHFFFAOYSA-N

Properties

• Density: 1.3±0.1g/cm³ (Cal.)
• Boiling point: 373.3±42.0°C at 760 mmHg (Cal.)
• Flash point: 183.6±15.9°C (Cal.)
• Refractive index: 1.632 (Cal.)