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cefditoren pivoxil

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Origin: China

Cas No: 117467-28-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 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.:
    117467-28-4
    Other Names:
    Cefditoren Pivoxil
    MF:
    C25H28N6O7S3
    EINECS No.:
    /
    Place of Origin:
    Shandong, China
    Type:
    Antibiotic and Antimicrobial Agents
    Grade Standard:
    Medicine Grade
    Usage:
    Animal Pharmaceuticals
    Brand Name:
    xigema
    Model Number:
    Cefditoren Pivoxil
    Purity:
    99%min
    Product Name:
    Cefditoren Pivoxil
    Molecular Weight:
    620.7208
    Refractive index:
    1.71
    Appearance:
    White Crystalline Powder
    Shelf life:
    24 Months
    Sample:
    Availiable
    MQQ:
    1KG
    Color:
    White
    Arsenic:
    ≤1ppm
    Lead:
    ≤3ppm

    Packaging&Delivery

    Packaging Details
    25kg/drum,1kg/bag or according to customer request
    Port
    qingdao port

  • Property

    CAS No.: 117467-28-4 Formula: C25H28N6O7S3 Molecular Weight: 620.72100

    Description

    An antibacterial. Third generation cephalosporin.

    Basic Info

    Chemical Name cefditoren pivoxil
    Synonyms

    Cefditoren Pivoxil;

    CAS No. 117467-28-4
    Molecular Formula C25H28N6O7S3
    Molecular Weight 620.72100
    PSA 257.18000
    LogP 3.20810

    Properties

    Appearance & Physical State Off-White Powder
    Density 1.55 g/cm3
    Melting Point 207-209ºC
    Refractive Index 1.71

    Safety Info

    HS Code 2941905990

    Synthesis Route

    Iodomethyl Pivalate+Cefditoren Acid Sodium Salt→cefditoren pivoxil
    4-Methylthiazole-5-carboxaldehyde→cefditoren pivoxil
    4-Methoxybenzyl 3-chloromethyl-7-(2-phenylacetamido)-3-cephem-4-carboxylate→cefditoren pivoxil

    Precursor

    4-Methoxybenzyl 3-chloromethyl-7-(2-phenylacetamido)-3-cephem-4-carboxylate
    [(6R,7R)-2-(4-Methoxy-benzyloxycarbonyl)-8-oxo-7-phenylacetylamino-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-3-ylmethyl]-triphenyl-phosphonium; iodide
    4-Methylthiazole-5-carboxaldehyde
    Iodomethyl Pivalate

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