Cas no 20279-44-1 (Butyl 2-oxopropanoate)

Butyl 2-oxopropanoate structure
Butyl 2-oxopropanoate structure
Product Name:Butyl 2-oxopropanoate
CAS No:20279-44-1
MF:C7H12O3
MW:144.168382644653
CID:51506
PubChem ID:523883
Update Time:2025-04-18

Butyl 2-oxopropanoate Chemical and Physical Properties

Names and Identifiers

    • Butyl 2-oxopropanoate
    • N,N-Dimethylcarbamic Acid 3-Pyridinyl Ester
    • pyruvic acid butyl ester
    • 2-oxopropanoic acid butyl ester
    • 2-oxo-propionic acid butyl ester
    • Brenztraubensaeure-butylester
    • butyl 2-oxidanylidenepropanoate
    • Butyl pyruvate
    • Butylpyruvat
    • CH3-CH2-CH2-CH2-O-CO-CO-CH3
    • n-butyl pyruvate
    • Propanoic acid,2-oxo-,butyl ester
    • FT-0651645
    • AKOS006280003
    • CS-0449459
    • SCHEMBL139434
    • DTXSID20335220
    • Butylpyruvate
    • Q63396441
    • A814375
    • 20279-44-1
    • DTXCID20286309
    • MDL： MFCD03265385
    • Inchi： 1S/C7H12O3/c1-3-4-5-10-7(9)6(2)8/h3-5H2,1-2H3
    • InChI Key： ZAZUOXBHFXAWMD-UHFFFAOYSA-N
    • SMILES： O(C(C(C)=O)=O)CCCC

Computed Properties

  • Exact Mass: 144.07900
  • Monoisotopic Mass: 144.079
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 5
  • Complexity: 129
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 43.4A^2
  • XLogP3: 1.2

Experimental Properties

  • Color/Form: No data avaiable
  • Density: 1.0
  • Melting Point: No data available
  • Boiling Point: 191°Cat760mmHg
  • Flash Point: 71.4°C
  • Refractive Index: 1.41
  • PSA: 43.37000
  • LogP: 0.91870
  • Vapor Pressure: No data available

Butyl 2-oxopropanoate Security Information

Butyl 2-oxopropanoate Customs Data

  • HS CODE：2918300090
  • Customs Data：

    China Customs Code:

    2918300090

    Overview:

    2918300090 Other aldehydes or ketones without other oxy carboxylic acids(Including anhydrides\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:

    2918300090 other carboxylic acids with aldehyde or ketone 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%

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Butyl 2-oxopropanoate Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:20279-44-1)Butyl 2-oxopropanoate
Order Number:A814375
Stock Status:in Stock
Quantity:500g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 16:07
Price ($):242.0

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Recommended suppliers
Amadis Chemical Company Limited
(CAS:20279-44-1)Butyl 2-oxopropanoate
A814375
Purity:99%
Quantity:500g
Price ($):242.0
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