Naloxone at a glance
| Property | Value |
|---|
| Molar mass | 327.38 g/mol |
|---|
| Molecular weight | 327.38 u |
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| Chemical formula | C19H21NO4 |
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| Monoisotopic mass | 327.147058 u |
|---|
| CAS number | 465-65-6 |
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| PubChem CID | 5284596 |
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How to calculate the molar mass of naloxone
19 × 12.011 + 21 × 1.008 + 1 × 14.007 + 4 × 15.999 = 327.38 g/mol
- Count the atoms in C19H21NO4: C 19, H 21, N 1, O 4.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 327.38 g/mol.
Elemental composition of naloxone
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| C Carbon | 19 | 12.011 | 228.209 | 69.708% |
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| H Hydrogen | 21 | 1.008 | 21.168 | 6.4659% |
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| N Nitrogen | 1 | 14.007 | 14.007 | 4.2785% |
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| O Oxygen | 4 | 15.999 | 63.996 | 19.548% |
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Grams and moles of naloxone
| Amount | Equals |
|---|
| 1 g | 0.0030546 mol |
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| 10 g | 0.030546 mol |
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| 100 g | 0.30546 mol |
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| 0.1 mol | 32.738 g |
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| 1 mol | 327.38 g |
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| 1 g, in particles | 1.8395 × 10^21 |
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