| Identification | Back Directory | [Name]
(N-HEXYL)TRIMETHYLAMMONIUM BROMIDE | [CAS]
2650-53-5 | [Synonyms]
Hexyltrimethylaminium·bromide
Trimethylhexylaminium·bromide
HEXYLTRIMETHYLAMMONIUM BROMIDE
(1-Hexyl)trimethylammonium bromide
(N-HEXYL)TRIMETHYLAMMONIUM BROMIDE
N,N,N-Trimethylhexylammonium bromide
N,N,N-triMethylhexan-1-aMiniuM broMide
(N-HEXYL)TRIMETHYLAMMONIUM BROMIDE 98+%
Hexyltrimethylammonium bromide >=98.0% (AT)
Hexyltrimethylammonium bromide purum, >=98.0% (AT) | [EINECS(EC#)]
-0 | [Molecular Formula]
C9H22BrN | [MDL Number]
MFCD00051872 | [MOL File]
2650-53-5.mol | [Molecular Weight]
224.18 |
| Chemical Properties | Back Directory | [Appearance]
white solid | [Melting point ]
182-184°C | [storage temp. ]
Sealed in dry,Room Temperature | [form ]
powder to crystal | [color ]
White to Almost white | [Stability:]
Stable. Combustible. Incompatible with strong oxidizing agents. Avoid exposure to moisture. | [Water Solubility ]
almost transparency | [Sensitive ]
Hygroscopic | [BRN ]
3913229 | [InChI]
1S/C9H22N.BrH/c1-5-6-7-8-9-10(2,3)4;/h5-9H2,1-4H3;1H/q+1;/p-1 | [InChIKey]
JYVPKRHOTGQJSE-UHFFFAOYSA-M | [SMILES]
[Br-].CCCCCC[N+](C)(C)C |
| Hazard Information | Back Directory | [Chemical Properties]
white solid | [Uses]
Hexyltrimethylammonium bromide (HTAB) can be used as:
- A phase transfer catalyst to synthesize polyether via polycondensation of α, α′-dichloro-p-xylene with 2,2-bis(4-hydroxyphenyl)propane.
- A reagent in the preparation of ZSM-5 zeolites to tune ZSM-5 particles with a scroll-like shape and hierarchical pores.
- A surface-active agent to create the hydrophobic environment around metal nanoparticles (MNPs) even in water. This technique is highly suitable for using MNPs as electron-counting components in biosensors.
| [Purification Methods]
Recrystallise it from acetone. It is extremely hygroscopic. [McDowell and Kraus J Am Chem Soc 73 2170 1951, Beilstein 4 IV 710.] |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
36/37/38 | [Safety Statements ]
26-36 | [WGK Germany ]
3
| [F ]
3-10 | [HS Code ]
29239000 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
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