(1S,4S)-4-(Methoxycarbonyl)-2-Cyclobutene-1-Carboxylic Acid
[CAS# 149883-21-6]

Identification

• Name: (1S,4S)-4-(Methoxycarbonyl)-2-Cyclobutene-1-Carboxylic Acid
• Synonyms: (1S,4S)-4-(methoxycarbonyl)cyclobut-2-enecarboxylic acid
• Molecular Formula: C₇H₈O₄
• Molecular Weight: 156.14
• CAS Registry Number: 149883-21-6
• SMILES: COC(=O)[C@H]1C=C[C@@H]1C(=O)O
• InChI: 1S/C7H8O4/c1-11-7(10)5-3-2-4(5)6(8)9/h2-5H,1H3,(H,8,9)/t4-,5-/m0/s1
• InChIKey: MTWLXSDEHFKHPV-WHFBIAKZSA-N

Properties

• Density: 1.368g/cm³ (Cal.)
• Boiling point: 273.021°C at 760 mmHg (Cal.)
• Flash point: 114.201°C (Cal.)
• Refractive index: 1.527 (Cal.)