Order number: 5402-20-0
Part number: AC100048846
4-Pyridinesulphonic Acid supports a range of applications in technical chemistry. Its molecular formula is C5H5NO3S and it has a molecular weight of 159.17. This compound belongs to the class of organic sulfonic acids. It requires careful handling due to its acidic nature. Additionally, it is known to form stable salts with various metal ions.
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| CAS No. | : | 5402-20-0 |
| Storage temp. | : | +2 to +8 °C |
| Molar mass (M) | : | 159,16 g/mol |
| Empirical formula | : | C5H5NO3S |
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© 2026 Copyright. All Rights Reserved.