MOPS
SIAL/69947 - BioUltra, for molecular biology, ≥99.5% (titration)
Synonym: 3-
CAS Number: 1132-61-2
Empirical Formula (Hill Notation): C7H15NO4S
Molecular Weight: 209.26
EC Number: 214-478-5
MDL Number: MFCD00006183
Linear Formula: C7H15NO4S
Product Type: Chemical
| λ | 1 M in H2O |
| anion traces | chloride (Cl-): ≤50 mg/kg |
| sulfate (SO42-): ≤50 mg/kg | |
| assay | ≥99.5% (titration) |
| cation traces | Al: ≤5 mg/kg |
| As: ≤0.1 mg/kg | |
| Ba: ≤5 mg/kg | |
| Bi: ≤5 mg/kg | |
| Ca: ≤10 mg/kg | |
| Cd: ≤5 mg/kg | |
| Co: ≤5 mg/kg | |
| Cr: ≤5 mg/kg | |
| Cu: ≤5 mg/kg | |
| Fe: ≤5 mg/kg | |
| K: ≤50 mg/kg | |
| Li: ≤5 mg/kg | |
| Mg: ≤5 mg/kg | |
| Mn: ≤5 mg/kg | |
| Mo: ≤5 mg/kg | |
| Na: ≤50 mg/kg | |
| Ni: ≤5 mg/kg | |
| Pb: ≤5 mg/kg | |
| Sr: ≤5 mg/kg | |
| Zn: ≤5 mg/kg | |
| form | powder or crystals |
| grade | for molecular biology |
| ign. residue | ≤0.1% (as SO4) |
| impurities | DNases, none detected |
| insoluble matter, passes filter test | |
| phosphatases, none detected | |
| proteases, none detected | |
| RNases, none detected | |
| InChI | 1S/C7H15NO4S/c9-13(10,11) |
| InChI key | DVLFYONBTKHTER-UHFFFAOYSA |
| loss | ≤1% loss on drying, 110 °C |
| pH | 2.5-4.0 (25 °C, 1 M in H2O) |
| pKa (25 °C) | 7.2 |
| product line | BioUltra |
| Quality Level | 200  |
| SMILES string | OS(=O)(=O)CCCN1CCOCC1 |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| useful pH range | 6.5-7.9 |
| UV absorption | λ: 260 nm Amax: 0.020 |
| λ: 280 nm Amax: 0.015 |
| Application: | MOPS has been used: • as a component of Roswell Park Memorial Institute (RPMI) medium for diluting fungal inoculum • as a buffer in capillary-zone electrophoresis to test performance • for the dilution of proteins from algal samples |
| General description: | 3-(N-Morpholino)propanesulfon |
| Other Notes: | Component of running buffer in the fractionation of RNA on formaldehyde agarose gels |
| Other Notes: | Easily compare specifications for MOPS products with the MOPS specification table . |
| 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) | 230.0 °F - closed cup |
| Flash Point(C) | 110 °C - closed cup |
| Purity | ≥99.5% (titration) |
| UNSPSC | 12161700 |