Molekula
2-clorostireno
2-Chlorostyrene
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Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 1999 · Certificado de Análisis (CoA) con cada lote
2-Chlorostyrene is an organic compound featuring a chlorinated aromatic ring with a vinyl substituent, primarily used as an intermediate in pharmaceutical synthesis, agrochemicals, and specialty polymers. It is mainly used as a monomer for polychlorostyrene, a clear plastic with good foaming and flame-retardant properties, and in plastic composites manufacturing. It appears as a colorless to pale yellow liquid with a strong odor, highly reactive in polymerization and halogenation reactions. Catalogue details: CAS 2039-87-4, molecular formula C8H7Cl, molecular weight 138.59 g/mol. Requires refrigerated storage at 2–8°C. Hazard classification includes a **Danger** signal word due to acute toxicity and flammability. Molekula supplies 2-Chlorostyrene 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
- 64920222
- Número CAS
- 2039-87-4
- Nombre IUPAC
- 1-chloro-2-ethenylbenzene
- Número CE
- 218-026-8
- Fórmula molecular
- C8H7Cl
- Peso molecular
- 138.59
- Masa exacta
- 138.0236
- SMILES
- C=CC1=CC=CC=C1Cl
- InChIKey
- ISRGONDNXBCDBM-UHFFFAOYSA-N
- InChI
- InChI=1S/C8H7Cl/c1-2-7-5-3-4-6-8(7)9/h2-6H,1H2
- PubChem CID
- 14906
Sinónimos
- 1-chloro-2-ethenylbenzene
- 1-Chloro-2-vinylbenzene
- Benzene, 1-chloro-2-ethenyl-
- O-CHLOROSTYRENE
- o-Chlorovinylbenzene
- ortho-Chlorostyrene
- poly(2-chlorostyrene)
- Stryene, o-chloro-
- Styrene, 2-chloro-
- Styrene, o-chloro-
Valores bibliográficos
Propiedades físicas publicadas de la sustancia, no especificaciones de lote.
- Aspecto
- Liquid
- Punto de fusión
- -63.1 °C
- Punto de ebullición
- 188.7 °C
- Densidad
- 1.1 (relative, water = 1)
- Presión de vapor
- 0.13 kPa at 25 °C
- Índice de refracción
- 1.5649
PubChem CID 14906 (HSDB, ICSC)
Preguntas frecuentes
What is 2-Chlorostyrene primarily used for?
2-Chlorostyrene is commonly used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals, agrochemicals, and specialty polymers.
What is the chemical formula and molecular weight of 2-Chlorostyrene?
The chemical formula is **C₈H₇Cl** and the molecular weight is **138.59 g/mol**.
How should 2-Chlorostyrene be stored?
Store at **2–8°C** in a cool, dry place, away from incompatible substances like oxidizing agents, and ensure proper ventilation.
What grade or purity is available for 2-Chlorostyrene from Molekula?
We supply **technical grade** and **high-purity** (98%+ minimum) 2-Chlorostyrene; let us know your specific requirements.
Can Molekula supply 2-Chlorostyrene in bulk quantities?
Yes, we offer bulk packaging options—contact us for minimum order quantities and logistics details.
What documentation comes with an order of 2-Chlorostyrene?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
Productos relacionados
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.