2-Phenylpropionic acid

CAS Registry Number®

492-37-5

CAS Name

2-Phenylpropionic acid

Molecular Formula

C9H10O2

Molecular Mass

150.17

Cite this Page

2-Phenylpropionic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=492-37-5 (retrieved 2024-11-22) (CAS RN: 492-37-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    261 °C

  • Melting Point (2)

    46 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H10O2/c1-7(9(10)11)8-5-3-2-4-6-8/h2-7H,1H3,(H,10,11)

InChIKey

InChIKey=YPGCWEMNNLXISK-UHFFFAOYSA-N

SMILES

C(C(O)=O)(C)C1=CC=CC=C1

Canonical SMILES

O=C(O)C(C=1C=CC=CC1)C

Other Names for this Substance

  • Benzeneacetic acid, α-methyl-
  • Hydratropic acid
  • α-Methylbenzeneacetic acid
  • 2-Phenylpropionic acid
  • α-Phenylpropionic acid

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Deleted or Replaced CAS Registry Numbers

2328-24-7