Curcumin at a glance
| Property | Value |
|---|
| Molar mass | 368.385 g/mol |
|---|
| Molecular weight | 368.385 u |
|---|
| Chemical formula | C21H20O6 |
|---|
| Monoisotopic mass | 368.125988 u |
|---|
| CAS number | 458-37-7 |
|---|
| PubChem CID | 969516 |
|---|
How to calculate the molar mass of curcumin
21 × 12.011 + 20 × 1.008 + 6 × 15.999 = 368.385 g/mol
- Count the atoms in C21H20O6: C 21, H 20, O 6.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 368.385 g/mol.
Elemental composition of curcumin
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| C Carbon | 21 | 12.011 | 252.231 | 68.469% |
|---|
| H Hydrogen | 20 | 1.008 | 20.16 | 5.4725% |
|---|
| O Oxygen | 6 | 15.999 | 95.994 | 26.058% |
|---|
Grams and moles of curcumin
| Amount | Equals |
|---|
| 1 g | 0.0027146 mol |
|---|
| 10 g | 0.027146 mol |
|---|
| 100 g | 0.27146 mol |
|---|
| 0.1 mol | 36.839 g |
|---|
| 1 mol | 368.39 g |
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| 1 g, in particles | 1.6347 × 10^21 |
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Calculate other compounds