Coenzyme A at a glance
| Property | Value |
|---|
| Molar mass | 767.534 g/mol |
|---|
| Molecular weight | 767.534 u |
|---|
| Chemical formula | C21H36N7O16P3S |
|---|
| Monoisotopic mass | 767.11521 u |
|---|
| CAS number | 85-61-0 |
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| PubChem CID | 87642 |
|---|
How to calculate the molar mass of coenzyme A
21 × 12.011 + 36 × 1.008 + 7 × 14.007 + 16 × 15.999 + 3 × 30.974 + 1 × 32.06 = 767.534 g/mol
- Count the atoms in C21H36N7O16P3S: C 21, H 36, N 7, O 16, P 3, S 1.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 767.534 g/mol.
Elemental composition of coenzyme A
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| C Carbon | 21 | 12.011 | 252.231 | 32.863% |
|---|
| H Hydrogen | 36 | 1.008 | 36.288 | 4.7279% |
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| N Nitrogen | 7 | 14.007 | 98.049 | 12.775% |
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| O Oxygen | 16 | 15.999 | 255.984 | 33.351% |
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| P Phosphorus | 3 | 30.974 | 92.922 | 12.107% |
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| S Sulfur | 1 | 32.06 | 32.06 | 4.177% |
|---|
Grams and moles of coenzyme A
| Amount | Equals |
|---|
| 1 g | 0.0013029 mol |
|---|
| 10 g | 0.013029 mol |
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| 100 g | 0.13029 mol |
|---|
| 0.1 mol | 76.753 g |
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| 1 mol | 767.53 g |
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| 1 g, in particles | 7.8461 × 10^20 |
|---|
Calculate other compounds