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特別 提示
CAS Number 1119-94-4
Linear Formula CH3(CH2)11N(CH3)3Br
Molecular Weight 308.34
Beilstein Registry Number 3597463
EC Number 214-290-3
MDL number MFCD00011767
PubChem Substance ID 329756378
| Related Categories | Acidic Ion Pair Reagents (Anionic), Analytical Reagents, Analytical/Chromatography, Biochemicals and Reagents, Cationic Detergents, |
| grade | for ion pair chromatography |
| description | cationic |
| InChI Key |
XJWSAJYUBXQQDR-UHFFFAOYSA |
| assay | ≥98.5% (AT) |
| mp | 246 °C (dec.)(lit.) |
| λ | 10 % in H2O |
| UV absorption | λ: 240 nm Amax: ≤0.2 |
It may be used as a surfactant to study the effectd of urea when added to DTAB and SDS micellar solutions, using Electron spin resonance spectroscopy (ESR) of nitrioxide spin probes.
Dodecyltrimethylammonium bromide (DTAB) is a surfactant.
GHS07, GHS09
