Molekula
Hidróxido de tetrabutilamonio solución al 25 % en agua
Tetrabutylammonium hydroxide 25% solution in water
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Tetrabutylammonium hydroxide is a quaternary ammonium compound used as a strong organic base in phase-transfer catalysis, organic synthesis, and analytical chemistry. This 25% aqueous solution (CAS 2052-49-5) has the molecular formula (CH₃CH₂CH₂CH₂)₄N(OH) with a molecular weight of 259.47 g/mol. Store at ambient conditions; handle with caution as it carries a **Danger** signal word. Molekula supplies Tetrabutylammonium hydroxide 25% solution from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Tetrabutylammonium hydroxide is a quaternary ammonium compound used as a strong organic base in phase-transfer catalysis, organic synthesis, and analytical chemistry. This 25% aqueous solution (CAS 2052-49-5) has the molecular formula (CH₃CH₂CH₂CH₂)₄N(OH) with a molecular weight of 259.47 g/mol. Store at ambient conditions; handle with caution as it carries a **Danger** signal word. Molekula supplies Tetrabutylammonium hydroxide 25% solution from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Colourless to pale yellow liquid |
| Conclusion | Lot meets specification |
| Assay | ≥25% |
| Na+K | ≤10ppm |
| Bromine (Br) | ≤100ppm |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Clase de transporte | 8 |
| Grupo de empaquetado | II |
| Acidez | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 90033243 |
| Número CAS | 2052-49-5 |
| Fórmula molecular | (CH3CH2CH2CH2)4N(OH) |
| Peso molecular | 259.47 |
| SMILES | [OH-].CCCC[N+](CCCC)(CCCC)CCCC |
| Número EC / UN | 3267 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 2923.90.0100 |
| Código arancelario | 2923900090 |
Seguridad y GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Declaraciones de peligro
- H303 Puede ser nocivo en caso de ingestión.
- H314 (sub cat. 1B) Provoca quemaduras graves en la piel y lesiones oculares graves.
- H317 Puede provocar una reacción alérgica en la piel.
Declaraciones de precaución
- P260 No respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P305+351+338 EN CASO DE CONTACTO CON LOS OJOS: Aclarar cuidadosamente con agua durante varios minutos. Quitar las lentes de contacto, si lleva y resulta fácil. Seguir aclarando.
- P308+313 EN CASO DE exposición manifiesta o presunta: Consultar a un médico.
Documentos
Certificado de Análisis (CoA) por lote
Introduzca un número de lote o partida para recuperar el informe de análisis (CoA) correspondiente a esa partida específica. Podemos generar uno a partir de los datos de especificación si no hay ningún PDF disponible.
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is Tetrabutylammonium hydroxide 25% solution in water used for?
This solution is commonly used as a phase-transfer catalyst in organic synthesis, as a strong base in saponification reactions, and in analytical chemistry for ion-pair extraction.
What is the chemical formula and molecular weight of Tetrabutylammonium hydroxide 25% solution in water?
The formula is **(CH₃CH₂CH₂CH₂)₄N(OH)**, and the molecular weight of the anhydrous compound is **259.47 g/mol** (the solution's effective MW varies due to water content).
What safety classification and signal word does Tetrabutylammonium hydroxide 25% solution in water have?
It carries the **signal word 'Danger'** due to its corrosive and hazardous properties.
How should Tetrabutylammonium hydroxide 25% solution in water be stored?
Store at **ambient temperature** in a tightly sealed container, away from moisture, oxidizing agents, and incompatible materials.
Does Molekula supply Tetrabutylammonium hydroxide 25% solution in water in bulk quantities?
Yes, Molekula can supply this product in **bulk quantities** upon request, depending on availability and order size.
What documentation comes with an order of Tetrabutylammonium hydroxide 25% solution in water?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS/SDS)**, and a **product specification sheet** for reference.
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