Molekula
4,4'-Difluorobenzofenona 99+%
4,4'-Difluorobenzophenone 99+%
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
4,4'-Difluorobenzophenone (CAS 345-92-6) is a fluorinated aromatic ketone widely used as a building block in organic synthesis, pharmaceutical intermediates, and advanced materials like liquid crystals and polymers. Its high purity (99%+) ensures reliable performance in precision applications. This product has a molecular formula of (FC6H4)2CO and a molecular weight of 218.20 g/mol. It is stored at ambient conditions but requires careful handling, as indicated by its "Warning" signal word. Molekula supplies 4,4'-Difluorobenzophenone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
4,4'-Difluorobenzophenone (CAS 345-92-6) is a fluorinated aromatic ketone widely used as a building block in organic synthesis, pharmaceutical intermediates, and advanced materials like liquid crystals and polymers. Its high purity (99%+) ensures reliable performance in precision applications. This product has a molecular formula of (FC6H4)2CO and a molecular weight of 218.20 g/mol. It is stored at ambient conditions but requires careful handling, as indicated by its "Warning" signal word. Molekula supplies 4,4'-Difluorobenzophenone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
Especificaciones disponibles bajo solicitud — consulte los documentos a continuación o póngase en contacto con nuestro equipo de ventas.
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Punto de inflamación | 152 C |
| Clase de transporte | 9 |
| Grupo de empaquetado | III |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90028105 |
| Número CAS | 345-92-6 |
| Fórmula molecular | (FC6H4)2CO |
| Peso molecular | 218.20 |
| SMILES | C1=CC(=CC=C1C(=O)C2=CC=C(C=C2)F)F |
| Número EC / UN | 3077 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29147900 |
| Código arancelario | 2914790090 |
Seguridad y GHS
-
Health Hazard
GHS07
Declaraciones de peligro
- H302 Nocivo en caso de ingestión.
- H411 Tóxico para los organismos acuáticos, con efectos nocivos duraderos.
Declaraciones de precaución
- P261 Evitar respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P273 Evitar su liberación al medio ambiente.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+330 EN CASO DE INGESTIÓN: enjuagar la boca. **NO PROVOQUE EL VÓMITO**.
- P308+313 EN CASO DE exposición manifiesta o presunta: Consultar a un médico.
- P501 Eliminar el contenido/el recipiente en...
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, 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 4,4'-Difluorobenzophenone primarily used for?
It is commonly used as a building block in organic synthesis, particularly for pharmaceuticals, agrochemicals, and liquid crystals, due to its reactive fluorine substituents.
What is the chemical formula and molecular weight of 4,4'-Difluorobenzophenone?
The chemical formula is **(FC₆H₄)₂CO**, and the molecular weight is **218.20 g/mol**.
How should 4,4'-Difluorobenzophenone be stored?
Store in a **cool, dry place at ambient temperature**, away from moisture and direct sunlight. Ensure containers are tightly sealed.
What purity grades are available for this product?
Molekula supplies **99%+ purity** for this product, suitable for most research and industrial applications requiring high quality.
Can Molekula supply 4,4'-Difluorobenzophenone in bulk quantities?
Yes, we offer bulk quantities upon request—please contact our sales team for pricing, lead times, and packaging options.
What documentation comes with an order of 4,4'-Difluorobenzophenone?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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