Molekula
1-bromo-4-clorobutano
1-Bromo-4-chlorobutane
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
1-Bromo-4-chlorobutane is a haloalkane with a four-carbon chain featuring both bromine and chlorine substituents, commonly used as a synthetic intermediate in organic synthesis, pharmaceuticals, and polymer research. It enables selective functionalization in reactions such as nucleophilic substitutions and cross-couplings. This clear, colorless liquid has a CAS number of 6940-78-9, a molecular formula of Cl(CH2)4Br, and a molecular weight of 171.46 g/mol. Store at ambient temperatures under dry conditions. The product carries a signal word of "Warning" due to its moderate hazard profile. Molekula supplies 1-Bromo-4-chlorobutane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
1-Bromo-4-chlorobutane is a haloalkane with a four-carbon chain featuring both bromine and chlorine substituents, commonly used as a synthetic intermediate in organic synthesis, pharmaceuticals, and polymer research. It enables selective functionalization in reactions such as nucleophilic substitutions and cross-couplings. This clear, colorless liquid has a CAS number of 6940-78-9, a molecular formula of Cl(CH2)4Br, and a molecular weight of 171.46 g/mol. Store at ambient temperatures under dry conditions. The product carries a signal word of "Warning" due to its moderate hazard profile. Molekula supplies 1-Bromo-4-chlorobutane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Colourless to light yellow liquid |
| Identification | Conforms to reference |
| Purity | >99% |
| Moisture | <0.05% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Punto de inflamación | 60 C |
| Clase de transporte | 3 |
| Grupo de empaquetado | III |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 30107992 |
| Número CAS | 6940-78-9 |
| Fórmula molecular | Cl(CH2)4Br |
| Peso molecular | 171.46 |
| SMILES | C(CCBr)CCl |
| Número EC / UN | 1993 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29037990 |
| Código arancelario | 2903793090 |
Seguridad y GHS
-
Flammable
GHS02
-
Health Hazard
GHS07
Declaraciones de peligro
- H226 Líquidos y vapores inflamables.
- H302 Nocivo en caso de ingestión.
- H319 Provoca irritación ocular grave.
- H335 Puede irritar las vías respiratorias.
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.
- P242 Utilizar únicamente herramientas que no produzcan chispas.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+312 EN CASO DE INGESTIÓN: Llamar a un CENTRO DE TOXICOLOGÍA/médico/... si la persona se encuentra mal.
- P302+352 EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/...
- 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.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Portuguese, Spanish.
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 1-Bromo-4-chlorobutane commonly used for?
It is primarily used as an intermediate in organic synthesis, including the preparation of pharmaceuticals, agrochemicals, and polymers.
What is the molecular formula and molecular weight of 1-Bromo-4-chlorobutane?
The molecular formula is **Cl(CH₂)₄Br**, and the molecular weight is **171.46 g/mol**.
How should 1-Bromo-4-chlorobutane be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture, heat, and incompatible substances.
What grades or purity levels are available for this product?
Molekula supplies **technical grade** and **reagent grade** (98%+ purity) for 1-Bromo-4-chlorobutane.
Can Molekula supply 1-Bromo-4-chlorobutane in bulk quantities?
Yes, we offer bulk quantities (minimum order quantities vary; contact us for specific details).
What documentation is provided with an order of 1-Bromo-4-chlorobutane?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **Safety Data Sheet (SDS)**.
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