| Molecular Formula | C7H15NO4S |
| Molar Mass | 209.26 |
| Density | 1.3168 (rough estimate) |
| Melting Point | 277-282 °C |
| Flash Point | 116 °C |
| Water Solubility | 1000 g/L (20 ºC) |
| Solubility | H2O: 1M at20°C, clear |
| Vapor Presure | 0Pa at 25℃ |
| Appearance | White transparent crystal |
| Color | White |
| Odor | Odorless |
| Maximum wavelength(λmax) | ['λ: 260 nm Amax: 0.020', , 'λ: 280 nm Amax: 0.015'] |
| Merck | 14,6265 |
| BRN | 1106776 |
| pKa | 7.2(at 25℃) |
| PH | 2.5-4.0 (25℃, 1M in H2O) |
| Storage Condition | room temp |
| Stability | Stable. Incompatible with strong bases, strong oxidizing agents. |
| Refractive Index | 1.6370 (estimate) |
| MDL | MFCD00006183 |
| Use | Biological buffer, used in biochemical diagnostic kit, DNA/RNA extraction kit and PCR diagnostic kit |
| Hazard Symbols | Xi - Irritant![]() |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 1 |
| RTECS | QE9104530 |
| TSCA | Yes |
| HS Code | 29349990 |
| Reference Show more | 1. Dong, Guihua, et al. "Effect and mechanism analysis of MnO2 on permeable reactive barrier (PRB) system for the removal of tetracycline." Chemosphere 193 (2018): 702-710.https://doi.org/10.1016/j.chemosphere.2017.11.085 2. [IF=3.167] Hao-Xiang Gao et al."Potential of phenolic compounds in Ligustrum robustum (Rxob.) Blume as antioxidant and lipase inhibitors: Multi-spectroscopic methods and molecular docking."J Food Sci. 2022 Feb;87(2):651-663 3. [IF=6.823] Xinyao Liu et al."A recyclable and light-triggered nanofibrous membrane against the emerging fungal pathogen Candida auris."PLoS Pathogens. 2022 May;18(5):e1010534 |
| pH indicator color change ph range | 6.5 - 7.9 |
| LogP | -2.94 at 20℃ |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| traits | 3-morpholinesulfonic acid is white crystalline powder in appearance. |
| storage conditions | 3-morpholinesulfonic acid is a sulfonic acid substance and needs to be stored at room temperature, away from light and moisture. |
| use | 3-morpholinesulfonic acid is a biological buffer and is often used to configure RNA electrophoresis buffer. It can not only be used as a buffer system for cell culture medium, but also as a common electrophoresis buffer and protein purification chromatography buffer. biological buffer, used in biochemical diagnostic kit, DNA/RNA extraction kit and PCR diagnostic kit components in good's buffer for biological research |
| biological activity | MOPS is usually used as a buffer in biology. MOPS buffer can maintain the pH of mammalian cell culture medium. |