| Identification | Back Directory | [Name]
TETRAPENTYLAMMONIUM BROMIDE | [CAS]
866-97-7 | [Synonyms]
Tetraamylaminium·bromide
TETRAAMYLAMMONIUM BROMIDE
Tetrapentylaminium·bromide
TETRAPENTYLAMMONIUM BROMIDE
TETRA-N-AMYLAMMONIUM BROMIDE
TETRA-N-PENTYLAMMONIUM BROMIDE
TETRAPENTYLAMMONIUM BROMIDE, 99+%
TETRAPENTYLAMMONIUM BROMIDE, FOR IPC
n,n,n-tripentyl-1-pentanaminiubromide
TetrapentylaMMoniuM broMide, 99+% 5GR
TetrapentylaMMoniuM broMide, 99+% 25GR
1-Pentanaminium, N,N,N-tripentyl-, bromide
Tetrapentylammonium bromide ,99% [HPLC grade]
Tetrapentylammoniumbromide=Tetra-n-amylammoniumbr
TetrapentylaMMoniuM broMide, for ion-pair chroMatography | [EINECS(EC#)]
212-756-0 | [Molecular Formula]
C20H44BrN | [MDL Number]
MFCD00011856 | [MOL File]
866-97-7.mol | [Molecular Weight]
378.47 |
| Chemical Properties | Back Directory | [Appearance]
WHITE SHINY FLAKES | [Melting point ]
100-101 °C(lit.)
| [density ]
0.92333 g/cm3 (35.00℃) | [refractive index ]
1.5260 (estimate) | [storage temp. ]
Inert atmosphere,Room Temperature | [Water Solubility ]
Soluble in water | [form ]
Shiny Flakes | [color ]
White | [PH]
pH(10g/l, 25℃) : 5.0～7.0 | [λmax]
λ: 240 nm Amax: 0.04
λ: 250 nm Amax: 0.03
λ: 260 nm Amax: 0.02
λ: 500 nm Amax: 0.02 | [BRN ]
3658171 | [EPA Substance Registry System]
Tetrapentylammonium bromide (866-97-7) |
| Hazard Information | Back Directory | [Chemical Properties]
WHITE SHINY FLAKES | [Uses]
Tetrapentylammonium bromide can be used:
- As a versatile structure-directing agent for the synthesis of Zeolite-like heterobimetallic cyanide frameworks.
- As an alkylating agent for rhodium(I)-catalyzed alkylation reaction of benzylic amines and for N-alkylation of azaheterocycles.
- As a precursor to prepare a Cobalt-complex, {[(Pentyl)4N]3CoBr3}Cl2, which is used as a catalyst in the synthesis of multiwalled carbon nanotubes (MWCNTs).
Electrochemical synthesis of stable graphite intercalation compounds (GICs) containing tetrapentylammonium cations has been reported. | [General Description]
Tetrapentylammonium bromide is a quaternary ammonium salt with pentyl chains and a bromide counterion, which is generally used as a phase transfer catalyst. | [Purification Methods]
Crystallise it from pet ether, *benzene or acetone/ether mixtures and dry in vacuum at 40-50o for 2 days. It is used in ion-paired chromatography (Sagara et al. J Chromatogr 328 289 1985). [Beilstein 4 IV 677.] |
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