Molekula
Bromuro de isopropilmagnesio, solución 3 M en 2-MeTHF
Isopropylmagnesium bromide, 3M solution in 2-MeTHF
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Isopropylmagnesium bromide is a Grignard reagent, a highly reactive organomagnesium compound widely used in organic synthesis for carbon-carbon bond formation, such as in the preparation of alcohols, ketones, and other complex molecules. This product is supplied as a 3 molar solution in 2-methyltetrahydrofuran (2-MeTHF), a safer alternative to traditional diethyl ether solvents. The CAS number is 920-39-8, with the molecular formula (CH3)2CHMgBr and a molecular weight of 147.31. It must be stored at ambient conditions but handled with caution—marked with the signal word "Danger" due to its reactivity with moisture and air. Molekula supplies Isopropylmagnesium bromide, 3M solution in 2-MeTHF from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Isopropylmagnesium bromide is a Grignard reagent, a highly reactive organomagnesium compound widely used in organic synthesis for carbon-carbon bond formation, such as in the preparation of alcohols, ketones, and other complex molecules. This product is supplied as a 3 molar solution in 2-methyltetrahydrofuran (2-MeTHF), a safer alternative to traditional diethyl ether solvents. The CAS number is 920-39-8, with the molecular formula (CH3)2CHMgBr and a molecular weight of 147.31. It must be stored at ambient conditions but handled with caution—marked with the signal word "Danger" due to its reactivity with moisture and air. Molekula supplies Isopropylmagnesium bromide, 3M solution in 2-MeTHF from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | dark grey to dark brown liquid (may develop some turbidity) |
| Assay (Titration) | 2.85-3.20M |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Punto de inflamación | -11 C |
| Clase de transporte | 4.3 (3) |
| Grupo de empaquetado | I |
| Acidez | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 90029013 |
| Número CAS | 920-39-8 |
| Fórmula molecular | (CH3)2CHMgBr |
| Peso molecular | 147.31 |
| SMILES | N/A |
| Número EC / UN | 3399 |
| Código REACH | Y110 |
| Código HTS | - |
| Código arancelario | 2931900090 |
Seguridad y GHS
-
Flammable
GHS02
-
Corrosive
GHS05
-
Health Hazard
GHS07
Declaraciones de peligro
- EUH014 Reacciona violentamente con el agua.
- EUH019 Puede formar peróxidos explosivos.
- H225 Líquido y vapores muy inflamables.
- H260 En contacto con el agua desprende gases inflamables que pueden inflamarse espontáneamente.
- H302 Nocivo en caso de ingestión.
- H314 Provoca quemaduras graves en la piel y lesiones oculares graves.
- 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.
- P260 No respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+310 EN CASO DE INGESTIÓN: Llamar inmediatamente a un CENTRO DE TOXICOLOGÍA/médico/...
- P303+361 En caso de contacto con la piel (o el pelo): Quitar inmediatamente toda la ropa contaminada. Enjuagar con agua o ducharse.
- 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 isopropylmagnesium bromide (3M in 2-MeTHF) commonly used for?
This reagent is primarily used in organic synthesis for Grignard reactions, including the formation of carbon-carbon bonds, carbonyl additions, and as a base in enolate chemistry.
What is the chemical formula and molecular weight of isopropylmagnesium bromide?
The formula is **(CH₃)₂CHMgBr**, and the molecular weight is **147.31 g/mol** (excluding solvent).
How should this product be stored?
Store under an inert atmosphere (e.g., nitrogen or argon) at **ambient temperature**, away from moisture and air.
What grades or purities are available for this product?
Molekula supplies this as a **3M solution in 2-MeTHF**, suitable for high-purity synthetic applications.
Can Molekula supply this product in bulk quantities?
Yes, bulk quantities are available upon request—please contact our sales team for custom packaging and pricing.
What documentation is provided with each order?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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