Molekula
Para-nitrobenzoylcloruro
Para-nitrobenzoyl chloride is a reactive acylating agent used in organic synthesis, particularly in the preparation of pharmaceuticals, dyes, and specialty chemicals. It is a yellow crystalline solid with a pungent odor. Available in 100g, 500g, and 1kg packaging. CAS: 122-04-3, Molecular Formula: C7H4ClNO3, Molecular Weight: 185.56 g/mol, Storage: Ambient, Signal Word: Danger. Molekula supplies Para-nitrobenzoyl chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Para-nitrobenzoyl chloride is a reactive acylating agent used in organic synthesis, particularly in the preparation of pharmaceuticals, dyes, and specialty chemicals. It is a yellow crystalline solid with a pungent odor. Available in 100g, 500g, and 1kg packaging. CAS: 122-04-3, Molecular Formula: C7H4ClNO3, Molecular Weight: 185.56 g/mol, Storage: Ambient, Signal Word: Danger. Molekula supplies Para-nitrobenzoyl chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Especificaciones
| Property | Value |
|---|---|
| Appearance | White to pale yellow crystalline powder or flakes. |
| Melting Point | 72.0-73.4 |
| Identification | Conforms to structure |
| Assay (GC) | ≥99% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 102 C |
| Transport Class | 8 |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Acid |
Identificación
| Property | Value |
|---|---|
| CAS Number | 122-04-3 |
| Molecular Formula | 4-(NO2)C6H4COCl |
| Molecular Weight | 185.56 |
| EC / UN Number | 3261 |
| REACH Code | Y110 |
| Tariff Code | 29163990 |
Seguridad y GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Declaraciones de peligro
- EUH029 Contact with water liberates toxic gas
- H302 Harmful if swallowed
- H314 Causes severe skin burns and eye damage
Declaraciones de precaución
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
Solo para uso investigativo e industrial
Documentos
Certificado de Análisis (CoA) por lote
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Precios y tamaños de envase
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is para-nitrobenzoyl chloride used for?
It is primarily used as a reagent in organic synthesis, particularly for the preparation of esters and amides in pharmaceutical and agrochemical research.
What is the chemical formula and molecular weight?
The formula is 4-(NO2)C6H4COCl with a molecular weight of 185.56 g/mol.
How should para-nitrobenzoyl chloride be stored?
It should be stored at ambient temperature, protected from moisture and light, and kept in a tightly sealed container.
What grade is available?
Available in technical grade; specific purity details can be provided upon request.
Can Molekula supply it in bulk?
Yes, Molekula can supply para-nitrobenzoyl chloride in bulk quantities—please contact sales for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation is available upon request.
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