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7365-44-8 2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic acid OmniPur TES;2-(tris(hydroxymethyl)methylamino)ethane-1-sulphonic acid
2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic acid Basic information |
Product Name: | 2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic acid |
Synonyms: | OmniPur TES;2-(tris(hydroxymethyl)methylamino)ethane-1-sulphonic acid;TES FREE ACID SIGMAULTRA;TES FREE ACID CELL CULTURE TESTED;TES FREE ACID, BIOTECHNOLOGY PERFORMANCE CERTIFIED;N-TRIS(HYDROXYMETHYL)METHYL- 2-AMINO-ETHANESULPHONIC ACID (TES) CELL CULTURE REAGENT;N-TRIS(HYDROXYMETHYL)METHYL- 2-AMINO-ETHANESULPHONIC ACID (TES) 99+% MOLECULAR BIOLOGY REAGENT;N-TRIS(HYDROXYMETHYL)METHYL- 2-AMINO-ETHANESULPHONIC ACID (TES) CRYSTALLINE |
CAS: | 7365-44-8 |
MF: | C6H15NO6S |
MW: | 229.25 |
EINECS: | 230-906-3 |
Product Categories: | Biochemistry;Good's Buffers;Buffer |
Mol File: | 7365-44-8.mol |
|
2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic acid Chemical Properties |
Melting point | ~225 °C (dec.) |
density | 1.260 (estimate) |
refractive index | 1.5500 (estimate) |
storage temp. | Store at RT. |
solubility | H2O: 1 M at 20 °C, clear, colorless |
form | Crystalline Powder |
color | White |
PH | 3.5-5.0 (25℃, 1M in H2O) |
PH Range | 6.8 - 8.2 |
pka | 7.5(at 25℃) |
Water Solubility | SOLUBLE |
λmax |
λ: 260 nm Amax: 0.055 λ: 280 nm Amax: 0.045 |
Merck | 14,9176 |
BRN | 1957061 |
InChIKey | JOCBASBOOFNAJA-UHFFFAOYSA-N |
CAS DataBase Reference | 7365-44-8(CAS DataBase Reference) |
EPA Substance Registry System | Ethanesulfonic acid, 2-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]- (7365-44-8) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 22-24/25-36-26 |
WGK Germany | 1 |
TSCA | Yes |
HS Code | 29221980 |
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