(2S)-2-(6-Methoxy-2-Naphthyl)Propanoic Acid
[CAS# 56547-15-0]

Identification

• Name: (2S)-2-(6-Methoxy-2-Naphthyl)Propanoic Acid
• Synonyms: (αS)-6-Methoxy-α-methyl-2-naphthaleneacetic acid; (+)-(S)-6-Methoxy-α-methyl-2-naphthaleneacetic acid; (+)-(S)-Naproxen
• Molecular Formula: C₁₄H₁₄O₃
• Molecular Weight: 230.26
• CAS Registry Number: 56547-15-0
• SMILES: C[C@@H](C1=CC2=C(C=C1)C=C(C=C2)OC)C(=O)O
• InChI: 1S/C14H14O3/c1-9(14(15)16)10-3-4-12-8-13(17-2)6-5-11(12)7-10/h3-9H,1-2H3,(H,15,16)/t9-/m0/s1
• InChIKey: CMWTZPSULFXXJA-VIFPVBQESA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Melting point: 155°C (Expl.)
• Boiling point: 403.9±20.0°C at 760 mmHg (Cal.)
• Flash point: 154.5±15.3°C (Cal.)

Safety Data

• Safety Code: S26;S36/37
• Risk Code: R22;R36/37/38
• Hazard Symbol: X
• Transport Information: UN2811
• Safety Description: DANGER: POISON, irritates skin, eyes, lungs

References

• (1): Angela Yu-Chen Lin, Sri Chandana Panchangam and Huan-Yo Chen. Implications of human pharmaceutical occurrence in the Sindian river of Taiwan: A strategic study of risk assessment, J. Environ. Monit., 2010, 12, 261.