| CAS No.: | 472-61-7 |
|---|---|
| Formula: | C40h52o4 |
| EINECS: | 207-451-4 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Customization: |
|---|
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| Astaxanthin Basic information | |
| Product Name: | Astaxanthin |
| CAS: | 472-61-7 |
| MF: | C40H52O4 |
| MW: | 596.85 |
| EINECS: | 207-451-4 |
| Mol File: | 472-61-7.mol |
| Astaxanthin Chemical Properties | |
| Melting point | 215-216 °C |
| Boiling point | 568.55°C (rough estimate) |
| density | 0.9980 (rough estimate) |
| refractive index | 1.4760 (estimate) |
| storage temp. | -20°C |
| solubility | DMSO: soluble1mg/mL (warmed) |
| pka | 12.33±0.70(Predicted) |
| form | powder |
| color | , pink to very dark purple |
| InChIKey | MQZIGYBFDRPAKN-SODZLZBXSA-N |
| CAS DataBase Reference | 472-61-7 |
| SPECIFICATION PROPERTIES | STANDARD | RESULTS |
| content | >98% | 99.5% |
| water | <0.05% | 0.003% |
| Appearance | red crystalline powder | red crystalline powder |
| Ash (%) | <0.1% | 0.01 |
| Loss on drying(%) | <0.5% | 0.1 |
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