Cas no 18584-20-8 (4-Methylmandelic Acid)

4-Methylmandelic Acid structure
4-Methylmandelic Acid structure
Product Name:4-Methylmandelic Acid
CAS No:18584-20-8
MF:C9H10O3
MW:166.173902988434
CID:87974
PubChem ID:98421
Update Time:2025-08-03

4-Methylmandelic Acid Chemical and Physical Properties

Names and Identifiers

    • HYDROXY-P-TOLYL-ACETIC ACID
    • P-METHYL MANDELIC ACID
    • 4-METHYLMALDELIC ACID
    • p-Methylphenylhydroxyacetic ac
    • 4-METHYLMANDELIC ACID
    • (4-methylphenyl)(hydroxy)acetic acid
    • 2-hydroxy-2-(p-tolyl)acetic acid
    • 2-p-tolyl-2-hydroxyethanoic acid
    • Benzeneacetic acid,a-hydroxy-4-Methyl
    • D-4-methyl-mandelic acid
    • Mandelicacid, p-methyl- (6CI,7CI,8CI)
    • 2-Hydroxy-2-(4-methylphenyl)acetic acid
    • NSC 126594
    • Benzeneacetic acid, a-hydroxy-4-Methyl-
    • alpha-Hydroxy-4-methylphenyl-acetic acid
    • Hydroxy(4-methylphenyl)acetic acid, 4-[Carboxy(hydroxy)methyl]toluene
    • p-Methylmandelic acid
    • Nsc126594
    • alpha-Hydroxy-4-methylbenzeneacetic acid
    • SY287845
    • 2-hydroxy-2-(p-tolyl)aceticacid
    • SS-2000
    • MFCD00798433
    • FT-0656178
    • (R)-(-)-4-Methylmandelic acid
    • MFCD00961860
    • AC-19772
    • J-509639
    • 1-(2-(Phenylamino)phenyl)urea
    • NSC-126594
    • UNII-2S2B4H5RL9
    • AKOS002676241
    • 2-hydroxy-2-p-tolylacetic acid
    • J-509609
    • FT-0681248
    • CS-0318386
    • 2-hydroxy-2-(p-tolyl)acetic acid;4-Methylmandelic acid
    • F20952
    • SCHEMBL245405
    • 18584-20-8
    • Benzeneacetic acid, alpha-hydroxy-4-methyl-
    • SFGURAWGCAPHON-UHFFFAOYSA-N
    • AKOS016046698
    • SY317495
    • A812982
    • 4-Methylcarboxy-benzyl alcohol
    • p-Methyl-mandelic acid
    • 2S2B4H5RL9
    • hydroxy(4-methylphenyl)acetic acid
    • 31284-89-6
    • 4-Methyl-D-mandelic acid
    • 4-Methylmandelic Acid
    • MDL： MFCD00961860
    • Inchi： 1S/C9H10O3/c1-6-2-4-7(5-3-6)8(10)9(11)12/h2-5,8,10H,1H3,(H,11,12)
    • InChI Key： SFGURAWGCAPHON-UHFFFAOYSA-N
    • SMILES： OC(C(=O)O)C1C=CC(C)=CC=1

Computed Properties

  • Exact Mass: 166.06300
  • Monoisotopic Mass: 166.062994
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 2
  • Complexity: 159
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 57.5
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing

Experimental Properties

  • Color/Form: Not available
  • Density: Not available
  • Melting Point: 147-150°C
  • Boiling Point: Not available
  • Flash Point: Not available
  • Refractive Index: 1.579
  • PSA: 57.53000
  • LogP: 1.11300
  • Vapor Pressure: Not available

4-Methylmandelic Acid Security Information

4-Methylmandelic Acid Customs Data

  • HS CODE：2918199090
  • Customs Data：

    China Customs Code:

    2918199090

    Overview:

    HS: 2918199090. Other alcohol containing but not other oxy carboxylic acids(Including its anhydride\Acyl halide\Peroxides, peroxyacids and derivatives of this tax number). VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:6.5%.General tariff:30.0%

4-Methylmandelic Acid Pricemore >>

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