o-Toluenesulfonic Acid, Methyl Ester
[CAS# 23373-38-8]

Identification

• Name: o-Toluenesulfonic Acid, Methyl Ester
• Synonyms: 2-Methylbenzenesulfonic Acid Methyl Ester; 2-Methylbenzenesulfonic Acid, Methyl Ester; Benzenesulfonic Acid, 2-Methyl-, Methyl Ester
• Molecular Formula: C₈H₁₀O₃S
• Molecular Weight: 186.23
• CAS Registry Number: 23373-38-8
• SMILES: C1=C(C(=CC=C1)C)[S](OC)(=O)=O
• InChI: 1S/C8H10O3S/c1-7-5-3-4-6-8(7)12(9,10)11-2/h3-6H,1-2H3
• InChIKey: AXCVRQKOVCRCIX-UHFFFAOYSA-N

Properties

• Density: 1.21g/cm³ (Cal.)
• Boiling point: 289.224°C at 760 mmHg (Cal.)
• Flash point: 128.718°C (Cal.)