Molekula
Tetraheptylammoniumbromid C28H60BrN
Tetraheptylammonium bromide is a quaternary ammonium salt used as a phase-transfer catalyst in organic synthesis. It facilitates reactions between immiscible phases by transferring ions across interfaces. Available in powder form with a molecular weight of 490.69 g/mol, it has a CAS number of 4368-51-8 and is stable at ambient storage conditions. It carries a warning signal word due to potential health hazards. Molekula supplies Tetraheptylammonium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Tetraheptylammonium bromide is a quaternary ammonium salt used as a phase-transfer catalyst in organic synthesis. It facilitates reactions between immiscible phases by transferring ions across interfaces. Available in powder form with a molecular weight of 490.69 g/mol, it has a CAS number of 4368-51-8 and is stable at ambient storage conditions. It carries a warning signal word due to potential health hazards. Molekula supplies Tetraheptylammonium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White/ off white powder flakes or crystals |
| Melting Point | 89 - 91°C |
| Identification | Conforms to reference |
| Purity | ≥ 99.0% |
| Suitability | Suitable for Ion pair chromatography |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identifizierung
| Property | Value |
|---|---|
| CAS Number | 4368-51-8 |
| Molecular Formula | [CH3(CH2)6]4N(Br) |
| Molecular Weight | 490.69 |
| SMILES | [Br-].CCCCCCC[N+](CCCCCCC)(CCCCCCC)CCCCCCC |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29239001 |
| Tariff Code | 2923900090 |
Sicherheit & GHS
-
Health Hazard
GHS07
Gefahrenhinweise
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Vorsichtsmaßnahmen
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Nur für Forschungs- und industrielle Zwecke
Dokumente
Zertifikat der Analyse (CoA) nach Charge
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Preise und Verpackungsgrößen
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is tetraheptylammonium bromide used for?
It is primarily used as a phase-transfer catalyst in organic synthesis, facilitating reactions between immiscible phases.
What is the chemical formula and molecular weight?
The formula is [CH3(CH2)6]4N(Br) with a molecular weight of 490.69 g/mol.
How should tetraheptylammonium bromide be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available?
Available in technical grade; custom grades may be available upon request.
Can Molekula supply it in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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