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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 |
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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. |
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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 |
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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