Manufacturer Provide 99% High Purity Pharmaceutical Raw Material CAS 79350-37-1 Cefixime
Introduction
Product Name: Cefixime
CAS NO: 79350-37-1
Purity: 99%min
Appearance:White powder
Molecular formula:C16H15N5O7S2
Molecular weight :453.45
Melting Point :218-225°C
Density :1.85±0.1 g/cm3(Predicted)
Storage :Keep in dark place,Inert atmosphere,2-8°C
Cefiximeis a broad spectrum antibiotic which means it is active against a wide variety of bacteria. It treats infections by killing or stopping the growth of the bacteria that cause them.Cefixime is an oral third generation cephalosporin antibiotic.
Cefixime is an oral third generation cephalosporin antibiotic. Cefixime is a cephalosporin antibiotic used to treat infections caused by bacteria. These include infections of the: Ear (otitis media caused by Haemophilus influenzae, Moraxella catarrhalis,and S. pyogenes.) Nose, sinuses (sinusitis), Throat (tonsillitis, pharyngitis caused by S. pyogenes ), Chest and lungs (bronchitis, pneumonia caused by Streptococcus pneumoniae and Haemophilus influenzae) and Urinary system and Uncomplicated gonorrhea caused by Neisseria gonorrhoeae.
Function & Application
Cefixime is a cephalosporin antibiotic used to treat infections caused by bacteria. These include infections of the:
1. Ear (otitis media caused by Haemophilus influenzae, Moraxella catarrhalis,and S. pyogenes.)
2. Nose, sinuses (sinusitis), Throat (tonsillitis, pharyngitis caused by S. pyogenes )
3. Chest and lungs (bronchitis, pneumonia caused by Streptococcus pneumoniae and Haemophilus influenzae)
4. and Urinary system and Uncomplicated gonorrhea caused by Neisseria gonorrhoeae.
Suitable for bronchitis, pneumonia, pyelonephritis, cystitis, urethritis, cholecystitis, cholangitis, scarlet fever, otitis media, sinusitis
Items | Specification | Analysis Result |
Appearance | White to light yellow crystalline powder | Conform |
Identification | 1. The retention times of the major peaks in the chromatogram of the assay preparation correspond to those of the Standard preparation obtained in the assay | Conform |
2. The IR absorption spectrum of the substance to be examined corresponds to that of the reference standard. | Conform |
soluble | 55.11 mg/L | Conform |
Crystallinity | Meets the USP test requirements | Conform |
PH | 2.6~4.1 | 3.6 |
Water Content | 9.0%~12.0% | 10.4 |
Residue of ignition | Not more than 0.1% | Conform |
Heavy Metals | Not more than 20ppm | Conform |
Chromatographic purity | Meets the USP test requirements | Conform |
Assay (anhydrous) | 98.0%~103.0% | 99% |
Related Impurities | Individual impurities | Not more than1.00% | 0.30% |
Total impurities | Not more than2.00% | 0.80% |