Molekula
Dibenzo-18-crown-6
Dibenzo-18-Crown-6
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Dibenzo-18-Crown-6 is a macrocyclic polyether compound widely used as a phase-transfer catalyst and ion-selective complexing agent in organic synthesis, analytical chemistry, and electrochemical applications. It facilitates the extraction and transport of alkali metal ions, particularly potassium and sodium, across organic-aqueous interfaces. CAS 14187-32-7, molecular formula C20H24O6, molecular weight 360.40 g/mol. Store at ambient conditions. Signal word: Warning. Molekula supplies Dibenzo-18-Crown-6 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Dibenzo-18-Crown-6 is a macrocyclic polyether compound widely used as a phase-transfer catalyst and ion-selective complexing agent in organic synthesis, analytical chemistry, and electrochemical applications. It facilitates the extraction and transport of alkali metal ions, particularly potassium and sodium, across organic-aqueous interfaces. CAS 14187-32-7, molecular formula C20H24O6, molecular weight 360.40 g/mol. Store at ambient conditions. Signal word: Warning. Molekula supplies Dibenzo-18-Crown-6 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White to Off-white powder |
| Melting Point | 159 - 164 |
| Water | ≤ 0.5% |
| Purity | ⩾ 97.0% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 16800887 |
| Número CAS | 14187-32-7 |
| Fórmula molecular | C20H24O6 |
| Peso molecular | 360.40 |
| SMILES | C1COC2=CC=CC=C2OCCOCCOC3=CC=CC=C3OCCO1 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29329970 |
| Código arancelario | 2932990090 |
Seguridad y GHS
-
Health Hazard
GHS07
Declaraciones de peligro
- H315 Provoca irritación cutánea.
- H319 Provoca irritación ocular grave.
- H335 Puede irritar las vías respiratorias.
Declaraciones de precaución
- 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.
- P332+313 En caso de irritación cutánea: Consultar a un médico.
- P337+313 Si persiste la irritación ocular: Consultar a un médico.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, English (US), French, German, Italian, Portuguese, 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 Dibenzo-18-Crown-6 commonly used for?
Dibenzo-18-Crown-6 is primarily used as a phase-transfer catalyst in organic synthesis, particularly for reactions involving alkali metal salts, and as an ionophore in selective ion electrodes.
What is the chemical formula and molecular weight of Dibenzo-18-Crown-6?
The chemical formula is **C20H24O6**, and the molecular weight is **360.40 g/mol**.
What safety classification and storage conditions apply to Dibenzo-18-Crown-6?
The product has a **Signal Word: Warning** and should be stored at **ambient conditions** in a cool, dry place, away from incompatible substances.
What grades or purities of Dibenzo-18-Crown-6 does Molekula supply?
Molekula supplies Dibenzo-18-Crown-6 in **analytical and synthetic-grade purity**, typically ≥98% by HPLC or TLC.
Can Molekula supply Dibenzo-18-Crown-6 in bulk quantities?
Yes, Molekula can provide Dibenzo-18-Crown-6 in bulk, with quantities tailored to your research or industrial requirements.
What documentation is provided with an order of Dibenzo-18-Crown-6?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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