Naphthaleneacetic Acid
[CAS# 26445-01-2]

Identification

• Name: Naphthaleneacetic Acid
• Synonyms: 1-Naphthaleneacetic Acid (Solid); 1-Naa; 1-Naphthalene-4-T-Acetic Acid (9Ci)
• Molecular Formula: C₁₂H₁₀O₂
• Molecular Weight: 186.21
• CAS Registry Number: 26445-01-2
• SMILES: C1=CC=CC2=CC=CC(=C12)CC(O)=O
• InChI: 1S/C12H10O2/c13-12(14)8-10-6-3-5-9-4-1-2-7-11(9)10/h1-7H,8H2,(H,13,14)
• InChIKey: PRPINYUDVPFIRX-UHFFFAOYSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Melting point: 132°C (Expl.)
• Boiling point: 373.2±11.0°C at 760 mmHg (Cal.)
• Flash point: 270.1±14.4°C (Cal.)

Safety Data

• Safety Code: S26;S36/37/39
• Risk Code: R22;R37/38;R41
• Hazard Symbol: X
• Safety Description: WARNING: Irritates skin and eyes, harmful if swallowed

References

• (1): Qingling Liu, Amber Mace, Zoltan Bacsik, Junliang Sun, Aatto Laaksonen and Niklas Hedin. NaKA sorbents with high CO-over-N selectivity and high capacity to adsorb CO, Chem. Commun., 2010, 46, 4502.