4-Hydroxyphenylacetic Acid

4-Hydroxyphenylacetic synonyms

p-Hydroxyphenyl acetic acid; 4-Hydroxyphenylacetate; (4-Hydroxyphenyl)acetic acid; Parahydroxy phenylacetic acid; 4-Hydroxybenzeneacetic acid; (p-Hydroxyphenyl)acetic acid; P-HYDROXYPHENYLACETIC ACID; 4-HPA; 4-Carboxymethylphenol; Benzeneacetic acid, 4-hydroxy-; p-hydroxyphenylacetic acid


Graphical representations:


View large 3D structure

Molecular Formula: C8H8O3

Natural Isotopic Abundance Mass: 152.14732

Mono-Isotopic Molecular Masses:

  • C12N14: 152.0473441231
  • C13N14: 160.0741828255
  • C12N15: 152.0473441231
  • C13N15: 160.0741828255

InChI string: InChI=1S/C8H8O3/c9-7-3-1-6(2-4-7)5-8(10)11/h1-4,9H,5H2,(H,10,11)

PubChem Compound (CID): 127
CAS Registry number: 156-38-7
Sigma-Aldrich: 56140_FLUKA
ChEBI: CHEBI:18101
CambridgeSoft Corporation: 4818
ChemIDplus: 000156387
ChemSpider: 13850772
MMDB: 59946.6
EINECS: 205-851-3
NMRShiftDB: 20040753
KEGG Compound ID: C00642
Beilstein Handbook Reference: 4-10-00-00543
ChemDB: 3964979
NIST Chemistry WebBook: 2161888933
PDB Compound ID: 4HP

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.

InChI string and atom numbering calculated using ALATIS (Hesam Dashti, William M. Westler, John L. Markley, Hamid R. Eghbalnia, "Unique identifiers for small molecules enable rigorous labeling of their atoms", Scientific Data 4, Article number: 170073 (2017), doi:10.1038/sdata.2017.73, https://www.nature.com/articles/sdata201773)