1-Butanesulfonic acid
- CAS NO.:2386-47-2
- Empirical Formula: C4H10O3S
- Molecular Weight: 138.19
- MDL number: MFCD00066381
- EINECS: 219-198-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is 1-Butanesulfonic acid?
Definition
ChEBI: An alkanesulfonic acid in which the alkyl group directly linked to the sulfo functionality is butyl.
Synthesis Reference(s)
Tetrahedron Letters, 4, p. 1131, 1963 DOI: 10.1039/jr9630005127
Properties of 1-Butanesulfonic acid
| Melting point: | -15.1°C |
| Boiling point: | 223.6°C (rough estimate) |
| Density | 1.1850 |
| refractive index | 1.4640 (estimate) |
| pka | 1.92±0.50(Predicted) |
| form | liquid |
| Stability: | Incompatible with strong oxidizing agents, bases. |
| CAS DataBase Reference | 2386-47-2(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Butanesulfonic acid (2386-47-2) |
Safety information for 1-Butanesulfonic acid
Computed Descriptors for 1-Butanesulfonic acid
New Products
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