4-Hydroxyacetophenone

  • Identifiers

    CAS number
    99-93-4

    Molecular formula
    C8H8O2

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

    Retention indicies (RI)

    • Carbowax: 1790.0

  • Odor profile

    sweet 89.03%
    floral 66.65%
    phenolic 64.39%
    hawthorn 60.84%
    cherry 56.22%
    hay 55.32%
    vanilla 54.76%
    balsamic 54.21%
    woody 53.37%
    herbal 52.94%

    Scent© AI

  • Properties

    XLogP3-AA
    1.4 Well soluble in MMB, DEP, TEC

    Molecular weight
    136.15 g/mol

    Solubilities

    • Practically insoluble or insoluble in water
    • Soluble (in ethanol)

  • Synonyms

    • 4'-Hydroxyacetophenone
    • 99-93-4
    • 4-Hydroxyacetophenone
    • 1-(4-Hydroxyphenyl)ethanone
    • P-HYDROXYACETOPHENONE
    • 4-Acetylphenol
    • Piceol
    • Ethanone, 1-(4-hydroxyphenyl)-
    • p-Acetylphenol
    • p-Hydroxyphenyl methyl ketone
    • para-Hydroxyacetophenone
    • p-Oxyacetophenone
    • Methyl p-hydroxyphenyl ketone
    • 4-hydroxy acetophenone
    • Acetophenone, 4'-hydroxy-
    • Phenol, p-acetyl-
    • Acetophenone, p-hydroxy-
    • 1-(4-Hydroxyphenyl)Ethan-1-One
    • (4-Hydroxyphenyl)ethan-1-one
    • USAF KF-15
    • 4-Hydroksyacetofenol
    • HYDROXYACETOPHENONE, PARA
    • 4-Acetophenol
    • 4'-hydroxy acetophenone
    • NSC 3698
    • Methyl-p-hydroxyphenyl ketone
    • MFCD00002359
    • 4-Hydroksyacetofenol [Polish]
    • 1-(4-Hydroxy-phenyl)-ethanone
    • HYDROXYACETOPHENONE
    • G1L3HT4CMH
    • EINECS 202-802-8
    • DTXSID0029133
    • CHEBI:28032
    • Paracetamol Impurity E
    • AI3-12133
    • NSC-3698
    • 4-Hydroxyphenyl Methyl Ketone
    • CHEMBL201083
    • DTXCID209133
    • FEMA NO. 4330
    • EC 202-802-8
    • 4-HYDROXYACETOPHENONE [FHFI]
    • c0694
    • PARACETAMOL IMPURITY E [EP IMPURITY]
    • AC6
    • 1-(4-Hydroxyphenyl)ethanone (4-Hydroxyacetophenone)
    • CAS-99-93-4
    • PARACETAMOL IMPURITY E (EP IMPURITY)
    • UNII-G1L3HT4CMH
    • pAcetylphenol
    • pOxyacetophenone
    • 4Acetylphenol
    • Phenol, pacetyl
    • 4Hydroksyacetofenol
    • hydroxyacetophenones
    • pHydroxyacetophenone
    • 1-(4-Hydroxyphenyl)ethanone; Paracetamol Imp. E (EP); 4-Hydroxyacetophenone; Paracetamol Impurity E
    • p-Hydroxacetophenone
    • 4'hydroxyacetophenone
    • parahydroxyacetophenone
    • 4'-hyroxyacetophenone
    • p-hydroxy acetophenone
    • p-hydroxy-acetophenone
    • rho-hydroxyacetophenone
    • Acetophenone, phydroxy
    • 4?-Hydroxyacetophenone
    • 4''-hydroxyacetophenone
    • Acetaminophen Impurity E
    • Acetophenone, 4'hydroxy
    • 4\'-Hydroxypropiophenone
    • (4-hydroxyphenyl)ethanone
    • acetophenone, 4-hydroxy-
    • 1(4Hydroxyphenyl)ethanone
    • Methylphydroxyphenyl ketone
    • bmse000593
    • bmse000670
    • bmse010030
    • Methyl phydroxyphenyl ketone
    • pHydroxyphenyl methyl ketone
    • WLN: QR DV1
    • 4-HAP
    • SCHEMBL40866
    • Ethanone, 1(4hydroxyphenyl)
    • BIDD:ER0242
    • 1-(4-hydroxyphenyl) ethanone
    • 1-(4-hydroxyphenyl)-ethanone
    • 4'-Hydroxyacetophenone, 99%
    • 278564_ALDRICH
    • CHEBI:24668
    • HY-Y0073R
    • 1-(4-hydroxyphenyl)-1-ethanone
    • 4-Hydroxyacetophenone (Standard)
    • HYDROXYACETOPHENONE [INCI]
    • NSC3698
    • 2o48
    • Acetophenone, 4'-hydroxy-(8CI)
    • CS-D1120
    • HY-Y0073
    • STR01114
    • Tox21_200228
    • Tox21_303602
    • BDBM50177409
    • LT0047
    • STK397448
    • ZINC00330136
    • AKOS000118915
    • AC-6123
    • FH24301
    • NCGC00248570-01
    • NCGC00248570-02
    • NCGC00257375-01
    • NCGC00257782-01
    • 261172-42-3
    • DA-49721
    • SY009665
    • 4'-Hydroxyacetophenone, analytical standard
    • DB-269493
    • H0193
    • NS00003966
    • EN300-17800
    • 4 inverted exclamation mark -Hydroxyacetophenone
    • AB00443569-03
    • AB-131/40179700
    • Q7190613
    • Z57040434
    • F0001-2341
    • 1-(4-Hydroxyphenyl)ethanone;4-Acetophenol;4-Acetylphenol
1 4

Botanical

Name CAS Botanical Proportion
Styrax (Honduras) 8024-01-9 Liquidambar styraciflua L., fam. Hamamelidaceae 0.1%