BES CAS#: 10191-18-1; ChemWhat Code: 37755
Names & Identifiers |
| Product Name | BES |
| Synonyms | 2-[N,N-Bis(2-hydroxyethyl)amino]ethanesulfonic acid (BES);BES ULTRAPURE;N,N-Bis(2-hydroxyethyl)-2-aminoethanesulphonic acid >99%;N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic Acid [Good’s buffer component for biological research];N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid, N,N-Bis(2-hydroxyethyl)taurine;Bes, 99+%, for biochemistry;BES, for biochemistry;Nsc166667 |
| CAS Registry Number | 10191-18-1 |
| Molecular Formula | C6H15NO5S |
| Molecular Weight | 213.25 |
| EINECS | 233-465-5 |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 150-155 °C |
| Storage | Store at RT. |
| Solubulity | H2O: 1 M at 20 °C, clear, Colorless |
| form | Powder |
| Color | White |
| PH | 2.5-5.0 (25℃, 1M in H2O) |
| pka | 7.1(at 25℃) 7.15(at 20℃) |
| Water Solubility | Soluble |
| BRN | 1781572 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | N,n-bis(2-hydroxyethyl)-2-aminoethanesulfonic acid(10191-18-1) |
| EPA Substance Registry System | Ethanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]- (10191-18-1) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37/38 |
| S Phrase | 26 |
| WGK Germany | 3 |
| RTECS | KI7363500 |
| TSCA | Yes |
| HS Code | 29221980 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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