A4138856
Cefixime , ≥98% , 79350-37-1
CAS NO.：79350-37-1
Empirical Formula: C16H15N5O7S2
Molecular Weight: 453.45
MDL number: MFCD03788802
EINECS: 616-684-4
| Pack Size | Price | Stock | Quantity |
| 250mg | RMB46.40 | In Stock |
|
| 1g | RMB101.60 | In Stock |
|
| 5g | RMB307.20 | In Stock |
|
| 25g | RMB923.20 | In Stock |
|
| 100g | RMB3049.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 218-225°C |
| Density | 1.85±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| solubility | Slightly soluble in water, soluble in methanol, sparingly soluble in anhydrous ethanol, practically insoluble in ethyl acetate. |
| pka | pKa 2.10 (Uncertain) |
| form | Solid |
| color | Off-White to Pale Yellow |
| Water Solubility | 55.11 mg/L |
| BCS Class | 4 |
| Stability: | Hygroscopic |
| InChIKey | OKBVVJOGVLARMR-QSWIMTSFSA-N |
| SMILES | N12[C@@]([H])([C@H](NC(/C(/C3=CSC(N)=N3)=N\OCC(O)=O)=O)C1=O)SCC(C=C)=C2C(O)=O |
| CAS DataBase Reference | 79350-37-1(CAS DataBase Reference) |
Description and Uses
Cefixime is the first orally active third-generation cephalosponn with a true broad spectrum of activity. It is reportedly more effective against Gram-negative bacteria than conventional oral cephems such as cephalexin and cefaclor.
Orally active, third generation cephalosporin antibiotic.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xn |
| Risk Statements | 42/43 |
| Safety Statements | 22-36/37-45 |
| WGK Germany | 3 |
| F | 10-23 |
| HS Code | 38210000 |
| Toxicity | LD50 oral in rat: > 10gm/kg |
