Amphetamine at a glance
| Property | Value |
|---|
| Molar mass | 135.21 g/mol |
|---|
| Molecular weight | 135.21 u |
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| Chemical formula | C9H13N |
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| Monoisotopic mass | 135.104799 u |
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| CAS number | 300-62-9 |
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| PubChem CID | 3007 |
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How to calculate the molar mass of amphetamine
9 × 12.011 + 13 × 1.008 + 1 × 14.007 = 135.21 g/mol
- Count the atoms in C9H13N: C 9, H 13, N 1.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 135.21 g/mol.
Elemental composition of amphetamine
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| C Carbon | 9 | 12.011 | 108.099 | 79.949% |
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| H Hydrogen | 13 | 1.008 | 13.104 | 9.6916% |
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| N Nitrogen | 1 | 14.007 | 14.007 | 10.359% |
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Grams and moles of amphetamine
| Amount | Equals |
|---|
| 1 g | 0.0073959 mol |
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| 10 g | 0.073959 mol |
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| 100 g | 0.73959 mol |
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| 0.1 mol | 13.521 g |
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| 1 mol | 135.21 g |
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| 1 g, in particles | 4.4539 × 10^21 |
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Calculate other compounds