Molekula
4-nitro-orto-fenilendiamina
4-Nitro-o-phenylenediamine
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
4-Nitro-*o*-phenylenediamine is an aromatic diamine compound primarily used as an intermediate in the synthesis of dyes, pigments, and pharmaceuticals, particularly for azo dye production and hair coloring formulations. It appears as an off-white to yellowish crystalline powder with a melting point around 180–185°C. This chemical has a CAS number of 99-56-9, molecular formula C6H7N3O2, and a molecular weight of 153.14 g/mol. Store it at ambient temperatures in a cool, dry place, away from incompatible substances. The signal word is *Warning*, indicating moderate hazard. Molekula supplies 4-Nitro-*o*-phenylenediamine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
4-Nitro-*o*-phenylenediamine is an aromatic diamine compound primarily used as an intermediate in the synthesis of dyes, pigments, and pharmaceuticals, particularly for azo dye production and hair coloring formulations. It appears as an off-white to yellowish crystalline powder with a melting point around 180–185°C. This chemical has a CAS number of 99-56-9, molecular formula C6H7N3O2, and a molecular weight of 153.14 g/mol. Store it at ambient temperatures in a cool, dry place, away from incompatible substances. The signal word is *Warning*, indicating moderate hazard. Molekula supplies 4-Nitro-*o*-phenylenediamine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Red powder |
| Melting Point | 198-205°C |
| Purity (HPLC) | 97-100% |
| 2,4-Dinitroaniline | ≤1% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 42675126 |
| Número CAS | 99-56-9 |
| Fórmula molecular | C6H7N3O2 |
| Peso molecular | 153.14 |
| SMILES | C1=CC(=C(C=C1[N+](=O)[O-])N)N |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29215130 |
| Código arancelario | 2921511990 |
Seguridad y GHS
-
Health Hazard
GHS07
Declaraciones de peligro
- H302 Nocivo en caso de ingestión.
- H317 Puede provocar una reacción alérgica en la piel.
Declaraciones de precaución
- P235+410 Mantener en lugar fresco. Proteger de la luz del sol.
- P260 No respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P302+350 EN CASO DE CONTACTO CON LA PIEL: Lavar suavemente con agua y jabón abundantes.
- P309+311 EN CASO DE exposición o si se encuentra mal: Llamar a un CENTRO DE TOXICOLOGÍA/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 4-Nitro-o-phenylenediamine (CAS 99-56-9) commonly used for?
It is primarily used as a **hair dye intermediate** in the synthesis of black and dark brown hair colorants, as well as in **photographic developers** and **organic synthesis** for specialty chemicals.
What is the molecular formula and molecular weight of this compound?
The molecular formula is **C₆H₇N₃O₂**, and the molecular weight is **153.14 g/mol**.
How should 4-Nitro-o-phenylenediamine be stored?
Store in a **cool, dry place at ambient temperature**, away from direct sunlight and incompatible materials like strong oxidizers. Keep containers tightly sealed.
What grades or purities are available for this product?
Molekula supplies this compound in **technical grade (97%+ purity)** and **analytical/ACS grade** upon request—confirm availability for bulk orders.
Can Molekula supply this in bulk quantities?
Yes, we offer **bulk packaging options** (e.g., 5kg, 25kg drums, or custom quantities) for industrial and commercial applications—contact us for pricing and lead times.
What documentation is provided with an order of 4-Nitro-o-phenylenediamine?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS/SDS)**, and **batch-specific documentation** for traceability. Custom certificates (e.g., REACH, FDA compliance) are available upon request.
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