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Origin: China
Cas No: 79350-37-1
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 100 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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| Quantity(Kilograms) | 1 - 1000 | >1000 |
| Est. Time(days) | 7 | To be negotiated |
Property
Description
Basic Info
| Chemical Name | cefixime |
|---|---|
| Synonyms | Cefspan; |
| CAS No. | 79350-37-1 |
| Molecular Formula | C16H15N5O7S2 |
| Molecular Weight | 453.45000 |
| PSA | 238.05000 |
| LogP | 0.36520 |
Properties
| Appearance & Physical State | white to off white powder or off white crystal powder |
|---|---|
| Density | 1.85 g/cm3 |
| Melting Point | 218-225ºC |
| Water Solubility | 55.11 mg/L |
| Storage Condition | Hygroscopic, Refrigerator, Under Inert Atmosphere |
Safety Info
| Safety Statements | 22-36/37-45 |
|---|---|
| HS Code | 2941905990 |
| WGK Germany | 3 |
| Risk Statements | R42/43 |
| Hazard Codes | Xn |
Synthesis Route
Toxicity
| Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
|---|---|---|---|---|
| Oral | LD50 - Lethal dose, 50 percent kill | Rodent - rat | >10 gm/kg | 1.Gastrointestinal-hypermotility, diarrhea |
| Subcutaneous | LD50 - Lethal dose, 50 percent kill | Rodent - rat | >10 gm/kg | 1.Behavioral-somnolence (general depressed activity) |
| Intravenous | LD50 - Lethal dose, 50 percent kill | Rodent - rat | 6990 mg/kg | 1.Behavioral-altered sleep time (including change in righting reflex) 2.Behavioral-somnolence (general depressed activity) 3.Behavioral-convulsions or effect on seizure threshold |
Precursor