MOPSO
SIGMA/M8389 - ≥99% (titration)
Synonym: β-Hydroxy-4-morpholinepropanesulfonic acid; 3-
CAS Number: 68399-77-9
Empirical Formula (Hill Notation): C7H15NO5S
Molecular Weight: 225.26
EC Number: 269-989-6
MDL Number: MFCD00009629
Linear Formula: C7H15NO5S
Product Type: Chemical
| application(s) | diagnostic assay manufacturing |
| assay | ≥99% (titration) |
| form | crystalline powder |
| InChI | 1S/C7H15NO5S/c9-7(6-14(10 |
| InChI key | NUFBIAUZAMHTSP-UHFFFAOYSA |
| pH | 6.2-7.6 |
| pKa | 6.9 |
| Quality Level | 400 ![]() |
| SMILES string | OC(CN1CCOCC1)CS(O)(=O)=O |
| solubility | water: 0.333 mg/mL, clear, colorless |
| useful pH range | 6.2-7.6 |
| Disclaimer: | According to Ferreira, et al., MOPSO can have a strong interaction with iron in solution. Based on this citation, it is recommended to use plastic-coated or PTFE-coated utensils when working with this chemical. |
| Packaging: | 25, 100, 250, 500 g in poly bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99% (titration) |
| UNSPSC | 12161700 |


