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Home > All categories> Biochemicals and Pharmaceutical Chemicals> Pharmaceutical Impurities> 2,2-dimethylpropanoyloxymethyl 3,3-dimethyl-4,4,7-trioxo-4λ<sup>6</sup>-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
Picture of 2,2-dimethylpropanoyloxymethyl 3,3-dimethyl-4,4,7-trioxo-4λ<sup>6</sup>-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

2,2-dimethylpropanoyloxymethyl 3,3-dimethyl-4,4,7-trioxo-4λ<sup>6</sup>-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

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Origin: China

Cas No: 69388-79-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Quick Details

    CAS No.:
    69388-79-0
    Other Names:
    Sulbactam Pivoxil
    MF:
    C14H21NO7S
    EINECS No.:
    1312995-182-4
    Place of Origin:
    Hubei, China
    Type:
    Antibiotic and Antimicrobial Agents
    Grade Standard:
    Medicine Grade
    Brand Name:
    Jayusion
    Model Number:
    Ja
    Purity:
    99%
    Appearance:
    White to yellowish crystalline powder
    Assay:
    ≥98.5%
    Melting point:
    103℃~104℃

    Packaging&Delivery

    Packaging Details
    25kg/drum
    Port
    Wuhan;Shanghai
    Lead Time:
    Quantity(Kilograms)1 - 25>25
    Est. Time(days)5To be negotiated

  • Property

    CAS No.: 69388-79-0 Formula: C14H21NO7S Molecular Weight: 347.38400

    Description

    Sulbactam Pivoxil is a prodrug of the semi-synthetic β-lactamase inhibitor Sulbactam.

    Basic Info

    Chemical Name 2,2-dimethylpropanoyloxymethyl 3,3-dimethyl-4,4,7-trioxo-4λ<sup>6</sup>-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
    Synonyms

    sulbactam pivaloyl-oxymethyl ester;
    SULBACTAM PIVOXIL;
    Sulbactam pivoxyl;
    1,1-dioxopenicillanic acid pivaloyloxymethyl ester;
    Pivsulbactam;
    Pivoxil sulbactam;

    CAS No. 69388-79-0
    Molecular Formula C14H21NO7S
    Molecular Weight 347.38400
    PSA 115.43000
    LogP 1.22910

    Properties

    Density 1.371g/cm3
    Boiling Point 537.534ºC at 760 mmHg
    Flash Point 278.891ºC
    Refractive Index 1.538

    Synthesis Route

    (pivaloyloxy)methyl 6,6-dibromopenicillanate S,S-dioxide→2,2-dimethylpropanoyloxymethyl 3,3-dimethyl-4,4,7-trioxo-4λ<sup>6</sup>-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
    6α-bromopenicillanic acid pivalolyloxymethyl ester→2,2-dimethylpropanoyloxymethyl 3,3-dimethyl-4,4,7-trioxo-4λ<sup>6</sup>-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
    tributylstannane+(pivaloyloxy)methyl 6,6-dibromopenicillanate S,S-dioxide→2,2-dimethylpropanoyloxymethyl 3,3-dimethyl-4,4,7-trioxo-4λ<sup>6</sup>-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

    Precursor

    6α-bromopenicillanic acid pivalolyloxymethyl ester
    tributylstannane
    (2S,5R,6S)-6β-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,S,S-dioxide
    zinc atom

Hot tags: 2,2-dimethylpropanoyloxymethyl 3,3-dimethyl-4,4,7-trioxo-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate, China, manufacturers, suppliers, factory, wholesale, low price, high quality
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