CAS 4368-51-8

Tetraheptylammonium bromide

Description:

Tetraheptylammonium bromide is a quaternary ammonium salt characterized by its long hydrophobic alkyl chains and a positively charged nitrogen atom. The chemical formula is typically represented as C28H60BrN, indicating it consists of a tetradecyl group (heptyl chains) attached to a nitrogen atom, along with a bromide counterion. This compound is known for its surfactant properties, making it useful in various applications, including as a phase transfer catalyst and in the formulation of emulsifiers. Tetraheptylammonium bromide is generally soluble in organic solvents but has limited solubility in water due to its hydrophobic nature. Its structure contributes to its ability to interact with both polar and nonpolar substances, which is advantageous in chemical processes that require the solubilization of different phases. Additionally, it may exhibit antimicrobial properties, making it of interest in biocidal applications. Safety data should be consulted, as quaternary ammonium compounds can pose health risks if not handled properly.

Formula: C₂₈H₆₀N·Br

InChI: InChI=1S/C28H60N.BrH/c1-5-9-13-17-21-25-29(26-22-18-14-10-6-2,27-23-19-15-11-7-3)28-24-20-16-12-8-4;/h5-28H2,1-4H3;1H/q+1;/p-1

InChI key: InChIKey=YQIVQBMEBZGFBY-UHFFFAOYSA-M

SMILES: [N+](CCCCCCC)(CCCCCCC)(CCCCCCC)CCCCCCC.[Br-]

Synonyms:

• 1-Heptanaminium, N,N,N-triheptyl-, bromide
• 1-Heptanaminium, N,N,N-triheptyl-, bromide (1:1)
• Ammonium, tetraheptyl-, bromide
• N,N,N-triheptylheptan-1-aminium bromide
• Tetra(n-heptyl)ammonium bromide
• Tetraheptyl Ammonium Bromide
• Tetraheptylammonium bromide

Tetra-n-heptylammonium bromide, 99%

CAS: 4368-51-8

Tetra-n-heptylammonium bromide is used as a mobile phase for the separation of a series of glucosinolates by reversed-phase ion-pair liquid chromatography. It acts as an ion pair reagent, which is used in the extraction of molybdenum complexes into toluene film. Further, it is used in organic synthe

Formula: C₂₈H₆₀BrN

Purity: 99%

Color and Shape: Crystals or powder or crystalline powder or flakes, White to pale cream

Molecular weight: 490.70

Ref: 02-A15218

Tetraheptylammonium bromide

CAS: 4368-51-8

Formula: C₂₈H₆₀BrN

Purity: 98%

Color and Shape: Solid

Molecular weight: 490.6867

Ref: IN-DA003UOP

Tetraheptylammonium bromide

CAS: 4368-51-8

Formula: CH₃(CH₂)₆NBr

Purity: ≥ 99.0%

Color and Shape: White crystalline powder or flakes

Molecular weight: 490.70

Ref: 7W-GK5408

Tetraheptylammonium Bromide

CAS: 4368-51-8

Formula: C₂₈H₆₀BrN

Purity: >98.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 490.70

Ref: 3B-T1602

Tetraheptylammonium bromide

CAS: 4368-51-8

Formula: C₂₈H₆₀BrN

Purity: 98%

Color and Shape: Liquid, No data available.

Molecular weight: 490.699

Ref: 10-F544646

Tetraheptyl Ammonium Bromide (THAB) extrapure, 99%

CAS: 4368-51-8

Formula: C₂₈H₆₀BrN

Purity: min. 99%

Color and Shape: White, Crystalline powder / flakes, Clear, Colourless

Molecular weight: 490.70

Ref: SR-21957

Tetraheptyl Ammonium Bromide (THAB) for HPLC, 99%

CAS: 4368-51-8

Formula: C₂₈H₆₀BrN

Purity: min. 99%

Color and Shape: White, Crystalline powder/ Flakes, Clear, Colourless

Molecular weight: 490.70

Ref: SR-46986

Tetraheptylammonium Bromide

Controlled Product

CAS: 4368-51-8

Formula: C₂₈H₆₀BrN

Color and Shape: White To Off-White

Molecular weight: 490.69

Ref: TR-T294285

Tetraheptylammonium bromide

CAS: 4368-51-8

Tetraheptylammonium bromide is a solid catalyst that can be used for the preparation of pyrimidine compounds. Tetraheptylammonium bromide is a phase transition material with a melting point of about -60°C. It is used as an analytical reagent in the determination of metal ions by solution equilibria, and has been shown to have hemolytic activity. Tetraheptylammonium bromide has been shown to be a selective hydroxyl group-containing compound, which can be used in analytical chemistry methods such as linear calibration curves and carbon disulfide titrations.

Formula: C₂₈H₆₀BrN

Purity: Min. 98%

Color and Shape: Powder

Molecular weight: 490.69 g/mol

Ref: 3D-FT13269