Bis-tris methane
From Infogalactic: the planetary knowledge core
Skeletal formula of bis-tris methane | |
Names | |
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IUPAC name
2-[Bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol[1]
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Other names
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Identifiers | |
6976-37-0 | |
2205275 | |
ChEBI | CHEBI:41250 |
ChemSpider | 73505 |
EC Number | 230-237-7 |
4519 | |
Jmol 3D model | Interactive image |
MeSH | Bistris |
PubChem | 81462 |
RTECS number | TY2900000 |
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Properties | |
C8H19NO5 | |
Molar mass | 209.24 g·mol−1 |
Appearance | White crystals |
Odor | Odourless |
Melting point | 102 to 103 °C (216 to 217 °F; 375 to 376 K) |
209.2 g L−1 (at 20 °C) | |
Acidity (pKa) | 6.46 |
Basicity (pKb) | 7.54 |
UV-vis (λmax) | 280 nm |
Absorbance | 0.15 |
Vapor pressure | {{{value}}} |
Related compounds | |
Related alkanols
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Related compounds
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Diethylhydroxylamine |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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verify (what is ?) | |
Infobox references | |
Bis-tris methane is a buffering agent used in biochemistry. Bis-tris methane is an organic tertiary amine with labile protons having a pKa of 6.46 at 25 °C. It is an effective buffer between the pH 5.8 and 7.3.
See also
References
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