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Origin: China
Cas No: 481-49-2
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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| Quantity(Kilograms) | 1 - 100 | 101 - 1000 | 1001 - 5000 | >5000 |
| Est. Time(days) | 2 | 3 | 5 | To be negotiated |
Property
Basic Info
| Chemical Name | Cepharanthine |
|---|---|
| Synonyms | CEPHARANTHINE (RG); |
| CAS No. | 481-49-2 |
| Molecular Formula | C37H38N2O6 |
| Molecular Weight | 606.70700 |
| PSA | 61.86000 |
| LogP | 6.74970 |
Properties
| Appearance & Physical State | Yellow powder. |
|---|---|
| Density | 1.227 g/cm3 |
| Melting Point | 140 - 145ºC |
| Refractive Index | 1.608 |
| Storage Condition | Store cool and dry in sealed containers. |
Safety Info
| Symbol | GHS07 |
|---|---|
| Hazard Declaration | H302 |
| Signal Word | Warning |
| Caution Statement | P301 + P312 + P330 |
Synthesis Route
Toxicity
| Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
|---|---|---|---|---|
| Oral | LD50 - Lethal dose, 50 percent kill | Rodent - rat | 2 gm/kg | 1.Behavioral-somnolence (general depressed activity) 2.Lungs, Thorax, or Respiration-chronic pulmonary edema 3.Nutritional and Gross Metabolic-weight loss or decreased weight gain |
| Intraperitoneal | LD50 - Lethal dose, 50 percent kill | Rodent - rat | >155 mg/kg | 1.Details of toxic effects not reported other than lethal dose value |
| Subcutaneous | LD50 - Lethal dose, 50 percent kill | Rodent - rat | 100 mg/kg | 1.Details of toxic effects not reported other than lethal dose value |
Precursor