Cefixime Impurity F Sodium Salt |
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| Synonyms: Cefixime Ethyl Ester Sodium Salt; (6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-[(2-ethoxy-2-oxoethoxy)imino]acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt; [6R-[6a,7ß(Z)]]-7-[[(2-Amino-4-thiazolyl)[(2-ethoxy-2-oxoethoxy)imino]acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt;EP Cefixime Impurity F Sodium Salt | |
| Cat. No.: C21609 | CAS No.: Free acid: 79368-95-9 |
| MDL.: | Formula: C18H18N5NaO7S2 |
| F.W.503.48 | Purity: 99% |
| Storage: Hygroscopic, -20°C Freezer, Under inert atmosphere | |
| Size/Unit | Price | Qty | Availability | Price Total |
|---|---|---|---|---|
| 1mg | $225.00 | Enter qty and click checkbox |
 
|
$225.00 |
| Catalog Number： | C21609 | CAS No.: | Free acid: 79368-95-9 | |
| MDL: | Formula: | C18H18N5NaO7S2 | ||
| F.W.: | 503.48 | Purity: | 99% | |
| Package: | Unit: | mg | ||
| Appearance: | Pale Yellow Solid | M.P.: | >175°C (dec.) | |
| B.P.: | Density: | |||
| Optical Rotation: | Refractive Index: | |||
| Solubility: | Stability: | |||
| Storage: | Hygroscopic, -20°C Freezer, Under inert atmosphere | Category: | Reference Standard | |
| Reference: | Bian, L. et al.: Yao. Fen. Zaz., 30, 872 (2010); | |||
| Application: | Cefixime Ethyl Ester is an ester impurity of the third generation cephalosporin antibiotic, Cefixime | |||
| Category: | Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds, | |||