(2E)-3-(2-Methoxyphenyl)-2-Propenoic Acid
[CAS# 1011-54-7]

Identification

• Name: (2E)-3-(2-Methoxyphenyl)-2-Propenoic Acid
• Synonyms: (E)-3-(2-Methoxyphenyl)Prop-2-Enoic Acid; 3-(2-Methoxyphenyl)Acrylic Acid; (E)-3-(2-Methoxyphenyl)Acrylic Acid
• Molecular Formula: C₁₀H₁₀O₃
• Molecular Weight: 178.19
• CAS Registry Number: 1011-54-7
• EINECS: 213-785-1
• SMILES: C1=C(/C=C/C(=O)O)C(=CC=C1)OC
• InChI: 1S/C10H10O3/c1-13-9-5-3-2-4-8(9)6-7-10(11)12/h2-7H,1H3,(H,11,12)/b7-6+
• InChIKey: FEGVSPGUHMGGBO-VOTSOKGWSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Melting point: 186°C (Expl.)
• Boiling point: 325.1±17.0°C at 760 mmHg (Cal.)
• Flash point: 130.3±14.4°C (Cal.)

Safety Data

• Safety Code: S26;S37
• Risk Code: R36/37/38
• Hazard Symbol: X
• Safety Description: WARNING: Irritates lungs, eyes, skin

References

• (1): I. FonsecaCurrent address: Borealis Polyolefine GmbH, St. Peter Strasse 25, 4021 Linz, Austria., S. E. Hayes and M. Bertmer. Size effects of aromatic substitution in the ortho position on the photodimerization kinetics of α-transcinnamic acid derivatives. A solid-state NMR study, Phys. Chem. Chem. Phys., 2009, 11, 10211.