Molekula
Cloruro de 2-nitrobenzenosulfonilo
2-Nitrobenzenesulfonyl chloride
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
2-Nitrobenzenesulfonyl chloride is a highly reactive sulfonyl chloride derivative used primarily as a reagent in organic synthesis, particularly for the preparation of sulfonamides, sulfonyl fluorides, and other sulfonyl-containing compounds. It serves as an electrophile in substitution and coupling reactions, enabling the introduction of sulfonyl groups into target molecules. This chemical has a CAS number of 1694-92-4, with a molecular formula of C6H4ClNO4S and a molecular weight of 221.62 g/mol. It is classified under the **Danger** signal word due to its severe toxicity and corrosive properties, requiring careful handling. Store at ambient conditions in a dry, well-ventilated area, protected from moisture and heat. Molekula supplies 2-Nitrobenzenesulfonyl chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
2-Nitrobenzenesulfonyl chloride is a highly reactive sulfonyl chloride derivative used primarily as a reagent in organic synthesis, particularly for the preparation of sulfonamides, sulfonyl fluorides, and other sulfonyl-containing compounds. It serves as an electrophile in substitution and coupling reactions, enabling the introduction of sulfonyl groups into target molecules. This chemical has a CAS number of 1694-92-4, with a molecular formula of C6H4ClNO4S and a molecular weight of 221.62 g/mol. It is classified under the **Danger** signal word due to its severe toxicity and corrosive properties, requiring careful handling. Store at ambient conditions in a dry, well-ventilated area, protected from moisture and heat. Molekula supplies 2-Nitrobenzenesulfonyl chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Light yellow crystalline powder |
| Melting Point | 64 - 67 Deg C |
| Water | 1% max |
| Purity | 98% min |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Clase de transporte | 8 |
| Grupo de empaquetado | II |
| Acidez | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 20282634 |
| Número CAS | 1694-92-4 |
| Fórmula molecular | C6H4ClNO4S |
| Peso molecular | 221.62 |
| SMILES | C1=CC=C(C(=C1)[N+](=O)[O-])S(=O)(=O)Cl |
| Número EC / UN | 3261 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 2904.99.4700 |
| Código arancelario | 2904990090 |
Seguridad y GHS
-
Corrosive
GHS05
Declaraciones de peligro
- H290 Puede ser corrosivo para los metales.
- H314 (sub cat. 1B) Provoca quemaduras graves en la piel y lesiones oculares graves.
Declaraciones de precaución
- P260 No respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P264 Lavarse concienzudamente tras la manipulación.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+P330+P331 EN CASO DE INGESTIÓN: Enjuagarse la boca. NO provocar el vómito.
- P304+P340 EN CASO DE INHALACIÓN: Transportar a la persona al aire libre y mantenerla en una posición que le facilite la respiración.
- P305+P351+P338 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, German, Spanish, French, Italian, Portuguese, Arabic, Dutch.
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 2-Nitrobenzenesulfonyl chloride commonly used for?
It is primarily used as a reagent in organic synthesis, particularly for the preparation of sulfonamides, sulfonyl chlorides, and other sulfonyl derivatives.
What is the molecular formula and molecular weight of 2-Nitrobenzenesulfonyl chloride?
The molecular formula is **C₆H₄ClNO₄S**, and the molecular weight is **221.62 g/mol**.
How should 2-Nitrobenzenesulfonyl chloride be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and incompatible materials.
What grade or purity is available for this product?
Molekula supplies this product in **technical/industrial grade** purity, suitable for most synthetic applications.
Can Molekula supply 2-Nitrobenzenesulfonyl chloride in bulk quantities?
Yes, we offer bulk quantities upon request, with flexible packaging options for large orders.
What documentation is provided with an order of this product?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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