BES, Free Acid CAS 10191-18-1
BES, Free Acid CAS 10191-18-1
N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid; 2-[Bis(2-Hydroxyethyl)amino]ethanesulfonic acid
Description:
BES is a zwitterionic buffer that is used in biochemistry and molecular biology research in the pH range of 6.15 – 8.35 for wide applicability to biochemical studies. A protocol has been reported for the use of BES buffered saline in the calcium phosphate mediated transfection of eukaryotic cells with plasmid DNA.
| CAS Number: | 10191-18-1 |
| Purity: | ≥98% |
| Molecular Weight: | 213.25 |
| Molecular Formula: | C6H15NO5S |
| MDL Number : | MFCD00007533 |
| EC Number : | 233-465-5 |
| Beilstein Registry : | 1781572 |
| SMILES : | C(CO)N(CCO)CCS(=O)(=O)O |
| Physical State : | Solid |
| Solubility : | Soluble in water (~213.3 g/l) at 20° C. |
| Storage : | Store at -20° C |
| Melting Point : | 152-154° C |
| Refractive Index : | n20D 1.55 (Predicted) |
| pK Values : | pKa: 7.1 (25° C) |
Application
ORID products are tested extensively in-house and supplied worldwide to the Life Sciences industries.
Related Products
ORID products are tested extensively in-house and supplied worldwide to the Life Sciences industries.
Company Profile
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