| Identification | More | [Name]
Tetraheptylammonium bromide | [CAS]
4368-51-8 | [Synonyms]
TETRAHEPTYLAMMONIUM BROMIDE
TETRA-N-HEPTYLAMMONIUM BROMIDE
1-Heptanaminium, N,N,N-triheptyl-, bromide
n,n,n-triheptyl-1-heptanaminiubromide
N,N,N-triheptyl-1-heptanaminiumbromide
TETRAHEPTYLAMMONIUM BROMIDE, FOR ION PAI R CHROMATOGR.
TetraheptylammoniumBromideGrForHplc
TetraheptylAmmoniumBromideGr
TetraheptylammoniumBromide99%
Tetra-n-heptylammoniumbromide,99%
TETRHEPTYL AMMONIUM BROMIDE extrapure
Tetraheptylazanium bromide
Tetraheptylaminium·bromide | [EINECS(EC#)]
224-459-3 | [Molecular Formula]
C28H60BrN | [MDL Number]
MFCD00011861 | [Molecular Weight]
490.69 | [MOL File]
4368-51-8.mol |
| Chemical Properties | Back Directory | [Appearance]
white flakes | [Melting point ]
87-89 °C(lit.) | [density ]
1.0311 (rough estimate) | [refractive index ]
1.5260 (estimate) | [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
Chloroform (Slightly), DMSO (Slightly) | [form ]
Flakes | [color ]
White | [Odor]
Odorless | [Water Solubility ]
Soluble in water and methanol. | [Sensitive ]
Hygroscopic | [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 ]
3763391 | [Stability:]
Hygroscopic | [InChIKey]
YQIVQBMEBZGFBY-UHFFFAOYSA-M | [CAS DataBase Reference]
4368-51-8(CAS DataBase Reference) | [NIST Chemistry Reference]
Tetraheptylammonium bromide(4368-51-8) | [EPA Substance Registry System]
Tetraheptylammonium bromide (4368-51-8) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [TSCA ]
Yes | [HS Code ]
29239000 |
| Hazard Information | Back Directory | [Chemical Properties]
white flakes | [Uses]
Tetraheptylammonium Bromide is a catalyst in organic polymer synthesis involving redox-active crystals of polymetalate. Reagent used in the preparation of ionic liquids as novel quartz collectors. | [General Description]
Tetraheptylammonium bromide is a quaternary ammonium compound (QAC) mainly used as a phase-transfer agent. | [Purification Methods]
Crystallise the bromide from n-hexane, then dry it in a vacuum oven at 70o. [Goodrich et al. J Am Chem Soc 72 4412 1950, Beilstein 4 IV 736.] |
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