MOPS hemisodium salt
SIGMA/M9027 - ≥99% (titration)
Synonym: 3-
CAS Number: 117961-20-3
Empirical Formula (Hill Notation): C7H14.5NO4S · 0.5Na
Molecular Weight: 220.25
Linear Formula: C7H14.5NO4S · 0.5Na
Product Type: Chemical
| assay | ≥99% (titration) |
| form | powder or crystals |
| InChI | 1S/2C7H15NO4S.Na/c2*9-13( |
| InChI key | OVCWZKQPQOVIDT-UHFFFAOYSA |
| pKa (25 °C) | 7.2 |
| Quality Level | 200 ![]() |
| SMILES string | [Na+].OS(=O)(=O)CCCN1CCOC |
| solubility | water: 500 mg/mL, clear, colorless to almost colorless |
| useful pH range | 6.5-7.9 |
| Packaging: | 1 kg in poly bottle |
| Packaging: | 100, 250 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99% (titration) |
| UNSPSC | 12161700 |

