Project Description
| Chemical Name | 4-Morpholineethanesulfonic acid(MES) |
|---|---|
| CAS No. | 4432-31-9 |
| Molecular Formula: | C6H13NO4S |
| Molecular Weight: | 195.24 |
| EINECS: | 224-632-3 |
Applications:
Biological buffer.
Synonyms:
MES 2-Morpholinoethanesulfonic acid;MES(2-(n-Morpholino)-ethanesulfonic acid), Free Acid;BBS13;FLJ20345;MKS1;ANTI-ME1 antibody produced in mouse;HUMNDME;ME1
Appearance: Powder
Please contact MainChem Co, Ltd. for any questions regarding MES. We would be happy to provide a quote, a sample, or further information regarding it, MES MSDS -Material Safety Data Sheet and MES CAS 4432-31-9 COA-Certificate of Analysis, Product Data Sheet – in PDF Document.
China MES Supplier, MES Manufacturers, China CAS 4432-31-9 Supplier
| Melting point | >300 °C(lit.) |
| Boiling point | 102°C |
| density | 1.208 (estimate) |
| refractive index | 1.5500 (estimate) |
| storage temp. | Store at RT. |
| solubility | H2O: 0.5 M at 20 °C, clear |
| form | Powder |
| pka | pKa at 0.1M ionic: 0°, 6.38; 20°, 6.15; 37°, 5.98; pKa1 1.99; pKa2 6.21; pKa/°C -0.011 |
| color | White |
| PH | 2.5-4.0 (25℃ in neat) |
| PH Range | 5.5 – 6.7 |
- azard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-24/25-22
- WGK Germany
- 1
- RTECS
- QE9104530
- HS Code
- 29349990
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