Curcumin
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB555389-5g | 5g | 试剂级 | Price Inquiry | ||
| YB555389-25g | 25g | 试剂级 | Price Inquiry | ||
| YB555389-100g | 100g | 试剂级 | Price Inquiry | ||
| YB555389-500g | 500g | 试剂级 | Price Inquiry | ||
| YB555389-2.5kg | 2.5kg | 试剂级 | Price Inquiry |
Basic Information
| English name | Curcumin |
|---|---|
| Alternative name | 天然黄3, 二阿魏酸甲烷, (E,E)-1,7-双(4-羟基-3-甲氧基苯基)-1,6-庚二烯-3,5-二酮 |
| Cas No. | 458-37-7 |
| MDL No. | MFCD00008365 |
| Precise molecular weight | 368.12599 |
| Smiles | C(=C/C(CC(/C=C/C1=CC(OC)=C(O)C=C1)=O)=O)\C1=CC(OC)=C(O)C=C1 |
Safety Information
| Density | 0.93 g/cm3 |
|---|---|
| Key Words | Danger |
| Classification of Hazardous Materials | R36/37/38 |
| Dangerous Goods Mark |  |
| Melting point | 183 °C (lit.) |
| Chemical stability | 稳定，但可能对光敏感,与强氧化剂不相容 |
| Boiling point | 418.73°C (rough estimate) |
| Customs code | 29145000 |
| Characteristics | * |
| Purpose | 显色反应测铍、锆和镁，硼酸盐和试剂、酸碱指示剂。 |
| Safety Instructions | S26;S36 |
| Water solubility | 易溶于乙醇、丙二醇、丙酮、冰醋酸和碱性溶液 |
| Symbol | GHS07,GHS02 |
| Storage requirements | 2-8°C |
| Boiling point | 208.9±23.6 °C |
Product Details
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