Molekula
Fosfina de di-tert-butilfenilo
Di-tert-butylphenylphosphine
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Di-tert-butylphenylphosphine is a secondary phosphine ligand widely used in homogeneous catalysis, particularly in cross-coupling reactions like Suzuki and Heck couplings, to enhance reaction efficiency and selectivity. It is also employed in organometallic synthesis and polymer chemistry for its strong electron-donating properties. This chemical has a CAS number of 32673-25-9, a molecular formula of C14H23P, and a molecular weight of 222.31 g/mol. It is stored at ambient conditions but carries a **Danger** signal word due to its hazardous nature. Molekula supplies Di-tert-butylphenylphosphine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Di-tert-butylphenylphosphine is a secondary phosphine ligand widely used in homogeneous catalysis, particularly in cross-coupling reactions like Suzuki and Heck couplings, to enhance reaction efficiency and selectivity. It is also employed in organometallic synthesis and polymer chemistry for its strong electron-donating properties. This chemical has a CAS number of 32673-25-9, a molecular formula of C14H23P, and a molecular weight of 222.31 g/mol. It is stored at ambient conditions but carries a **Danger** signal word due to its hazardous nature. Molekula supplies Di-tert-butylphenylphosphine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Colourless liquid |
| Conclusion | Conforms to Standard |
| Purity (GC) | ≥97.0% |
| Identification (IR) | Conforms to reference |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Clase de transporte | 4.2 |
| Grupo de empaquetado | I |
| Acidez | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 90037281 |
| Número CAS | 32673-25-9 |
| Fórmula molecular | C14H23P |
| Peso molecular | 222.31 |
| SMILES | CC(C)(C)P(C1=CC=CC=C1)C(C)(C)C |
| Número EC / UN | 2845 |
| Código REACH | Y110 |
| Código HTS | 29319060 |
| Código arancelario | 2931900090 |
Seguridad y GHS
-
Flammable
GHS02
-
Health Hazard
GHS07
Declaraciones de peligro
- H250 Se inflama espontáneamente en contacto con el aire.
- H315 Provoca irritación cutánea.
- H319 Provoca irritación ocular grave.
- H335 Puede irritar las vías respiratorias.
- H413 Puede ser nocivo para los organismos acuáticos, con efectos nocivos duraderos.
Declaraciones de precaución
- P231 Manipular y almacenar en un medio de gas inerte.
- P233 Mantener el recipiente herméticamente cerrado.
- 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.
- 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 di-tert-butylphenylphosphine primarily used for?
It is commonly used as a ligand in homogeneous catalysis, particularly in palladium-catalyzed cross-coupling reactions like Suzuki and Heck couplings.
What is the chemical formula and molecular weight of di-tert-butylphenylphosphine?
The chemical formula is **C₁₄H₂₃P**, and the molecular weight is **222.31 g/mol**.
How should di-tert-butylphenylphosphine be stored?
Store in a tightly sealed container under ambient conditions, away from moisture and oxidizing agents.
What purity grades are available for this product?
Molekula supplies this product in **technical grade (typically ≥95% purity)** and can provide higher-purity options upon request.
Can Molekula supply di-tert-butylphenylphosphine in bulk quantities?
Yes, we offer bulk packaging options (e.g., 5 kg, 25 kg, and larger) for industrial-scale applications.
What documentation is provided with an order of di-tert-butylphenylphosphine?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and a **product specification sheet** detailing purity and quality control.
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