Cas no 86884-21-1 (4,4,4-Trifluoro-3-hydroxybutanoic acid)

4,4,4-Trifluoro-3-hydroxybutanoic acid is a fluorinated β-hydroxy acid with significant utility in organic synthesis and pharmaceutical applications. Its trifluoromethyl group enhances electrophilicity and metabolic stability, making it valuable for designing bioactive compounds. The presence of both hydroxyl and carboxylic acid functionalities allows for versatile reactivity, including esterification, amidation, and chelation. This compound is particularly useful in the synthesis of fluorinated analogs of natural products and as a building block for agrochemicals or medicinal chemistry intermediates. Its structural features contribute to improved lipophilicity and bioavailability in derived compounds. The high purity and well-defined stereochemistry of commercial grades ensure reproducibility in research and industrial applications.
4,4,4-Trifluoro-3-hydroxybutanoic acid structure
86884-21-1 structure
Product Name:4,4,4-Trifluoro-3-hydroxybutanoic acid
CAS No:86884-21-1
MF:C4H5F3O3
MW:158.075912237167
MDL:MFCD00088012
CID:660267
PubChem ID:228892
Update Time:2025-05-27

4,4,4-Trifluoro-3-hydroxybutanoic acid Chemical and Physical Properties

Names and Identifiers

    • 4,4,4-Trifluoro-3-hydroxybutanoic acid
    • Butanoic acid, 4,4,4-trifluoro-3-hydroxy-
    • rac-4,4,4-trifluoro-3-hydroxybutanoic acid
    • (+/-)-3-HYDROXY-4,4,4-TRIFLUOROBUTANOIC ACID
    • 3-HYDROXY-4,4,4-TRIFLUOROBUTANOIC ACID
    • NSC22072
    • (S)-4,4,4-Trifluoro-3-hydroxybutyricacid
    • (3R)-4,4,4-trifluoro-3-hydroxybutanoic acid
    • Butanoic acid,4,4,4-trifluoro-3-hydroxy-, (3R)-
    • ASQMUMZEQLWJRC-UHFFFAOYSA-N
    • 3672AC
    • TRA0100765
    • 3-hydroxy-4,4,4-trifluorobutyric acid
    • 4,4,4-Trifluoro-3-hydroxybuta
    • (RS)-4,4,4-TRIFLUORO-3-HYDROXYBUTYRIC ACID
    • (+/-)-3-Hydroxy-4,4,4-trifluorobutanoic acid 97+%
    • (+/-)-3-Hydroxy-4,4,4-trifluorobutyric acid
    • 3-Hydroxy-4,4,4-trifluorobutyric acid, 3-Hydroxy-3-(trifluoromethyl)propanoic acid
    • 4,4,4-Trifluoro-3-hydroxy-butyric acid
    • MFCD03093018
    • CS-0183072
    • 86884-21-1
    • MFCD03093017
    • (3R)-3-Hydroxy-4,4,4-trifluorobutanoic acid
    • (3S)-3-Hydroxy-4,4,4-trifluorobutanoic acid
    • SB45819
    • MFCD00088012
    • DB-062665
    • AKOS016843301
    • CS-11331
    • DB-023917
    • (S)-4,4,4-Trifluoro-3-hydroxybutanoic Acid
    • SY014726
    • SY016101
    • 4,4,4-trifluoro-3-hydroxy-butanoic acid
    • SB84044
    • NSC-22072
    • XH1262
    • DS-014603
    • A12902
    • 4,4,4-trifluoro-3-hydroxybutyric acid
    • SCHEMBL321641
    • 4,4,4-Trifluoro-3-hydroxybutanoicAcid
    • (3S)-3-Hydroxy-4,4,4-trifluorobutyric acid
    • SB44819
    • SY270521
    • 400-35-1
    • (3R)-3-Hydroxy-4,4,4-trifluorobutyric acid
    • (R/S)-4,4,4-trifluoro-3-hydroxybutyric acid, AldrichCPR
    • AKOS000282143
    • MDL: MFCD00088012
    • Inchi: 1S/C4H5F3O3/c5-4(6,7)2(8)1-3(9)10/h2,8H,1H2,(H,9,10)
    • InChI Key: ASQMUMZEQLWJRC-UHFFFAOYSA-N
    • SMILES: C(O)(=O)CC(O)C(F)(F)F

Computed Properties

  • Exact Mass: 158.01900
  • Monoisotopic Mass: 158.01907850g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 2
  • Complexity: 130
  • 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
  • XLogP3: 0.2

Experimental Properties

  • Color/Form: NA
  • Density: 1.2±0.1 g/cm3
  • Melting Point: Not available
  • Boiling Point: 317.2±37.0 °C at 760 mmHg
  • Flash Point: 117.3±23.2 °C
  • PSA: 57.53000
  • LogP: 0.38430
  • pka: 3.72±0.10(Predicted)

4,4,4-Trifluoro-3-hydroxybutanoic 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%

4,4,4-Trifluoro-3-hydroxybutanoic acid Pricemore >>

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