Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
Basic Description
| Synonyms | 4432-31-9|4-Morpholineethanesulfonic acid|2-Morpholinoethanesulfonic acid|2-(N-Morpholino)ethanesulfonic acid|MES|4-Morpholinethanesulfonic acid|2-Morpholinoethanesulphonic acid|2-(4-Morpholinyl)ethanesulfonic acid|2-morpholin-4-ylethanesulfonic acid|Morp |
|---|---|
| Specifications & Purity | ≥99% |
| Storage Temp | Room temperature |
| Shipped In | Normal |
| Product Description | useful pH range 5.5 - 6.7 pKa 6.1 MES is one of the Good′s buffers, the most extensively used biological buffers. MES is a zwitterionic N-substituted aminosulfonic acid with a morpholinic ring. It does not form complexes with majority of the metals used in environmental and biological studies. It is easily soluble in water and has minimum lipid solubility, making it impermeable to membranes. product description： MES is one of the Good′s buffers, the most extensively used biological buffers. MES is a zwitterionic N-substituted aminosulfonic acid with a morpholinic ring. It does not form complexes with majority of the metals used in environmental and biological studies. It is easily soluble in water and has minimum lipid solubility, making it impermeable to membranes. |
Associated Targets
CBX1 Tbio Chromobox protein homolog 1 0 Activities
POLH Tchem DNA polymerase eta 0 Activities
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
ATXN2 Tbio Ataxin-2 0 Activities
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
Names and Identifiers
| IUPAC Name | 2-morpholin-4-ylethanesulfonic acid |
|---|---|
| INCHI | InChI=1S/C6H13NO4S/c8-12(9,10)6-3-7-1-4-11-5-2-7/h1-6H2,(H,8,9,10) |
| InChi Key | SXGZJKUKBWWHRA-UHFFFAOYSA-N |
| Canonical SMILES | C1COCCN1CCS(=O)(=O)O |
| Isomeric SMILES | C1COCCN1CCS(=O)(=O)O |
| WGK Germany | 1 |
| RTECS | QE3479500 |
| PubChem CID | 78165 |
| Molecular Weight | 195.24 |
| Beilstein | 141319 |
Certificates
Certificate of Analysis(COA)
Enter Lot Number to search for COA:
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| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2406284 | Certificate of Analysis | Sep 09, 2024 | M163014 |
| I2406285 | Certificate of Analysis | Sep 09, 2024 | M163014 |
| E2421461 | Certificate of Analysis | May 28, 2024 | M163014 |
| E2421426 | Certificate of Analysis | May 28, 2024 | M163014 |
| E2421425 | Certificate of Analysis | May 28, 2024 | M163014 |
| E2421424 | Certificate of Analysis | May 28, 2024 | M163014 |
| C2421668 | Certificate of Analysis | Mar 01, 2024 | M163014 |
| C2421662 | Certificate of Analysis | Mar 01, 2024 | M163014 |
| C2421663 | Certificate of Analysis | Mar 01, 2024 | M163014 |
| C2421676 | Certificate of Analysis | Mar 01, 2024 | M163014 |
| C2421667 | Certificate of Analysis | Mar 01, 2024 | M163014 |
| C2421669 | Certificate of Analysis | Mar 01, 2024 | M163014 |
| C2421678 | Certificate of Analysis | Mar 01, 2024 | M163014 |
| B2422261 | Certificate of Analysis | Feb 28, 2024 | M163014 |
| B2422262 | Certificate of Analysis | Feb 28, 2024 | M163014 |
| B2422263 | Certificate of Analysis | Feb 28, 2024 | M163014 |
| D23031249 | Certificate of Analysis | Apr 17, 2023 | M163014 |
| D23031173 | Certificate of Analysis | Apr 12, 2023 | M163014 |
| D23031167 | Certificate of Analysis | Apr 12, 2023 | M163014 |
| D23031100 | Certificate of Analysis | Apr 12, 2023 | M163014 |
| B2311117 | Certificate of Analysis | Feb 18, 2023 | M163014 |
| B2310743 | Certificate of Analysis | Feb 18, 2023 | M163014 |
| B2310744 | Certificate of Analysis | Feb 18, 2023 | M163014 |
| B2310767 | Certificate of Analysis | Feb 18, 2023 | M163014 |
| B2310901 | Certificate of Analysis | Feb 18, 2023 | M163014 |
| B2301252 | Certificate of Analysis | Feb 09, 2023 | M163014 |
| B2301260 | Certificate of Analysis | Feb 09, 2023 | M163014 |
| K2209729 | Certificate of Analysis | Nov 11, 2022 | M163014 |
| K2209702 | Certificate of Analysis | Nov 11, 2022 | M163014 |
| K2209728 | Certificate of Analysis | Nov 11, 2022 | M163014 |
| I2212113 | Certificate of Analysis | Sep 19, 2022 | M163014 |
| I2212114 | Certificate of Analysis | Sep 19, 2022 | M163014 |
| I2212115 | Certificate of Analysis | Sep 19, 2022 | M163014 |
| I2212109 | Certificate of Analysis | Jan 22, 2022 | M163014 |
| A2219015 | Certificate of Analysis | Jan 22, 2022 | M163014 |
| A2219014 | Certificate of Analysis | Jan 22, 2022 | M163014 |
| A2219011 | Certificate of Analysis | Jan 22, 2022 | M163014 |
| A2219010 | Certificate of Analysis | Jan 22, 2022 | M163014 |
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Chemical and Physical Properties
| Solubility | Solubility in Water almost transparency |
|---|---|
| Melt Point(°C) | 316°C |
Safety and Hazards(GHS)
| Pictogram(s) | GHS07 |
|---|---|
| Signal | Warning |
| Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation |
| Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. |
| WGK Germany | 1 |
| RTECS | QE3479500 |