Molekula
5-Chloro-2,3-difluoropyridine
Suministramos a más de 4500 clientes en más de 80 países
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 1999 · Certificado de Análisis (CoA) con cada lote
5-Chloro-2,3-difluoropyridine is a halogenated heterocyclic compound primarily used as a synthetic intermediate in pharmaceuticals, agrochemicals, and advanced materials research. It features a pyridine core substituted with chlorine and two fluorine atoms, enhancing reactivity and selectivity in organic synthesis. This chemical has a CAS number of 89402-43-7, with the molecular formula C5H2ClF2N and a molecular weight of 149.5258864. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies 5-Chloro-2,3-difluoropyridine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Este producto está disponible en Molekula bajo consulta. La especificación completa, la Hoja de Datos de Seguridad (SDS) y la documentación del Certificado de Análisis (CoA) se proporcionarán con su cotización una vez que nuestro equipo confirme el grado y el tamaño de envío que necesite.
Resumen
- SKU
- 20614426
- Número CAS
- 89402-43-7
- Nombre IUPAC
- 5-chloro-2,3-difluoropyridine
- Número CE
- 410-090-7
- Fórmula molecular
- C5H2ClF2N
- Peso molecular
- 149.5258864
- Masa exacta
- 148.9844
- SMILES
- C1=C(C=NC(=C1F)F)Cl
- InChIKey
- PERMDYZFNQIKBL-UHFFFAOYSA-N
- InChI
- InChI=1S/C5H2ClF2N/c6-3-1-4(7)5(8)9-2-3/h1-2H
- PubChem CID
- 2783248
Sinónimos
- 2,3-Difluoro-5-chloropyridine
- 3-chloro-5,6-difluoropyridine
- Pyridine, 5-chloro-2,3-difluoro-
Preguntas frecuentes
What is 5-Chloro-2,3-difluoropyridine commonly used for?
This compound is primarily used as an intermediate in organic synthesis, particularly for the preparation of agrochemicals, pharmaceuticals, and fluorinated heterocycles.
What is the molecular formula and molecular weight of 5-Chloro-2,3-difluoropyridine?
The molecular formula is **C₅H₂ClF₂N**, and the molecular weight is **149.53 g/mol** (exact: 149.5258864).
What is the recommended storage condition for 5-Chloro-2,3-difluoropyridine?
Store at **ambient temperature** in a cool, dry place, away from incompatible substances. No specific hazard classification requires refrigeration.
What grades or purities of 5-Chloro-2,3-difluoropyridine does Molekula supply?
Molekula supplies this compound in **high-purity (98%+)** analytical and synthetic grades. Contact us for specific batch certifications.
Can Molekula supply 5-Chloro-2,3-difluoropyridine in bulk quantities?
Yes, we offer bulk quantities (typically ≥1 kg) of 5-Chloro-2,3-difluoropyridine. Minimum order quantities and pricing depend on the scale—inquire for details.
What documentation is provided with an order of 5-Chloro-2,3-difluoropyridine?
Each order includes a **Certificate of Analysis (CoA)** detailing purity, identity, and impurities, along with a **Safety Data Sheet (SDS)** and a **Material Safety Information** summary.
Molekula suministra químicos finos y bioquímicos desde 1999, y sus instalaciones están certificadas bajo ISO 9001:2015 e ISO 14001:2015. Cada lote despachado se registra con un número de lote y se asocia a un Certificado de Análisis, y las Fichas de Datos de Seguridad están disponibles en cinco idiomas.