Cas no 14966-69-9 (Butanoic acid,4-methoxy-2-methyl-3-oxo-, ethyl ester)

Butanoic acid,4-methoxy-2-methyl-3-oxo-, ethyl ester structure
14966-69-9 structure
Product Name:Butanoic acid,4-methoxy-2-methyl-3-oxo-, ethyl ester
CAS No:14966-69-9
MF:C8H14O4
MW:174.194363117218
CID:120728
PubChem ID:18315649
Update Time:2025-04-18

Butanoic acid,4-methoxy-2-methyl-3-oxo-, ethyl ester Chemical and Physical Properties

Names and Identifiers

    • Butanoic acid,4-methoxy-2-methyl-3-oxo-, ethyl ester
    • 4-METHOXY-2-METHYL-3-OXO-BUTYRICAID ETHYL ESTER
    • 2-methyl-3-keto-4-methoxybutyric acid ethyl ester
    • 3-hydroxy-2-methyl-4,4,4-trifluorobutyric acid ethyl ester
    • Ethyl 2-methyl-3-hydroxy-4,4,4-trifluorobutyrate~3-Hydroxy-2-methyl-4,4,4-trifluorobutyric acid e
    • ethyl 2-methyl-3-oxo-4-methoxybutyrate
    • ethyl 2-methyl-4,4,4-trifluoro-3-hydroxybutyrate
    • ETHYL 3-HYDROXY-2-METHYL-4,4,4-TRIFLUOROBUTYRATE
    • ethyl 4,4,4-trifluoro-3-hydroxy-2-methylbutyrate
    • Ethyl2-methyl-3-hydroxy-4,4,4-trifluorobutyrate
    • ODDDUGHVGAOYKN-UHFFFAOYSA-N
    • ETHYL 4-METHOXY-2-METHYL-3-OXOBUTANOATE
    • ethyl 2-methyl-3-oxo4-methoxybutyrate
    • SCHEMBL6958166
    • 14966-69-9
    • AKOS006284660
    • Inchi： 1S/C8H14O4/c1-4-12-8(10)6(2)7(9)5-11-3/h6H,4-5H2,1-3H3
    • InChI Key： ODDDUGHVGAOYKN-UHFFFAOYSA-N
    • SMILES： O(CC)C(C(C)C(COC)=O)=O

Computed Properties

  • Exact Mass: 174.08900
  • Monoisotopic Mass: 174.08920892g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 6
  • Complexity: 164
  • 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
  • XLogP3: 0.8
  • Topological Polar Surface Area: 52.6?2

Experimental Properties

  • Density: 1.037
  • Boiling Point: 236.9°Cat760mmHg
  • Flash Point: 96.8°C
  • Refractive Index: 1.421
  • PSA: 52.60000
  • LogP: 0.40110

Butanoic acid,4-methoxy-2-methyl-3-oxo-, ethyl ester Customs Data

  • HS CODE：2918990090
  • Customs Data：

    China Customs Code:

    2918990090

    Overview:

    2918990090. Other additional oxy carboxylic acids(Including anhydrides\Acyl halide\Peroxides, peroxyacids and derivatives of this tax number). VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Butanoic acid,4-methoxy-2-methyl-3-oxo-, ethyl ester Related Literature

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