Molekula
Hidróxido de tetrabutilamonio al 40 % en metanol
Tetrabutylammonium hydroxide 40% in methanol
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 40% in methanol is a quaternary ammonium compound widely used as a phase-transfer catalyst in organic synthesis, as well as in analytical chemistry for ion pairing and extraction processes. It is a clear, colorless solution with strong basic properties. This product has a CAS number of 2052-49-5, with the molecular formula C16H37NO and a molecular weight of 259.47. It is stored at ambient conditions and carries a Signal Word of Danger due to its hazardous nature. Molekula supplies Tetrabutylammonium hydroxide 40% in methanol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Tetrabutylammonium hydroxide 40% in methanol is a quaternary ammonium compound widely used as a phase-transfer catalyst in organic synthesis, as well as in analytical chemistry for ion pairing and extraction processes. It is a clear, colorless solution with strong basic properties. This product has a CAS number of 2052-49-5, with the molecular formula C16H37NO and a molecular weight of 259.47. It is stored at ambient conditions and carries a Signal Word of Danger due to its hazardous nature. Molekula supplies Tetrabutylammonium hydroxide 40% in methanol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Colourless or light yellow liquid |
| Colour (Pt-Co) | ≤80 |
| Identification | Conforms to reference |
| Assay | 40 ± 0.5% |
| Potassium (K) | ≤1.0% |
| Sodium (Na) | ≤0.1% |
| Bromine (Br) | ≤0.8% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Punto de inflamación | 12 C |
| Clase de transporte | 3 (6.1, 8) |
| Grupo de empaquetado | II |
| Acidez | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 90027132 |
| Número CAS | 2052-49-5 |
| Fórmula molecular | C16H37NO |
| Peso molecular | 259.47 |
| SMILES | [OH-].CCCC[N+](CCCC)(CCCC)CCCC |
| Número EC / UN | 3286 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código arancelario | 3815909090 |
Seguridad y GHS
-
Flammable
GHS02
-
Corrosive
GHS05
-
Toxic
GHS06
-
Serious Health Hazard
GHS08
Declaraciones de peligro
- H225 Líquido y vapores muy inflamables.
- H301 + H311 + H331 Tóxico en caso de ingestión, contacto con la piel o inhalación.
- H314 Provoca quemaduras graves en la piel y lesiones oculares graves.
- H370 Provoca daños en los órganos <o indíquense todos los órganos afectados, si se conocen> <indíquese la vía de exposición si se ha demostrado concluyentemente que el peligro no se produce por ninguna otra vía>.
Declaraciones de precaución
- P210 Mantener alejado del calor, de superficies calientes, de chispas, de llamas abiertas y de cualquier otra fuente de ignición. No fumar.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+330 EN CASO DE INGESTIÓN: enjuagar la boca. **NO PROVOQUE EL VÓMITO**.
- 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.
- P310 Llamar inmediatamente a un CENTRO DE TOXICOLOGÍA/médico/...
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Spanish.
Certificado de Análisis (CoA) por lote
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Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is tetrabutylammonium hydroxide (40% in methanol) commonly used for?
This product is primarily used as a phase-transfer catalyst in organic synthesis, as a reagent in polymer chemistry, and in analytical chemistry for ion-pair extraction.
What is the chemical formula and molecular weight of this compound?
The formula is **C₁₆H₃₇NO** (40% solution in methanol), and the molecular weight of the pure compound is **259.47 g/mol**.
How should tetrabutylammonium hydroxide (40% in methanol) be stored?
Store at **ambient temperature** in a tightly sealed container, away from moisture, oxidizing agents, and incompatible materials like strong acids.
What grade or purity is available for this product?
Molekula supplies this as a **technical-grade reagent (40% w/w in methanol)**, suitable for industrial and research applications requiring high purity.
Can Molekula supply this product in bulk quantities?
Yes, we offer **bulk packaging options** (e.g., drums or IBCs) for large-volume orders—please contact our sales team for pricing and lead times.
What documentation is provided with an order of this chemical?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS/SDS)**, and **batch-specific documentation** for traceability.
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