Molekula
4-Hidroxipiridina (4-Piridinol)
4-Hydroxypyridine (4-Pyridinol)
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-Hydroxypyridine (4-pyridinol) is a heterocyclic organic compound with a hydroxyl group attached to the pyridine ring, primarily used in pharmaceutical synthesis, agrochemicals, and as a precursor for various chemical derivatives. It appears as a white to off-white crystalline solid with a faint odor. Key specifications include a CAS number of 626-64-2, molecular formula C5H5NO, and a molecular weight of 95.10 g/mol. Store at ambient conditions; handle with caution as it carries a "Danger" signal word. Molekula supplies 4-Hydroxypyridine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
4-Hydroxypyridine (4-pyridinol) is a heterocyclic organic compound with a hydroxyl group attached to the pyridine ring, primarily used in pharmaceutical synthesis, agrochemicals, and as a precursor for various chemical derivatives. It appears as a white to off-white crystalline solid with a faint odor. Key specifications include a CAS number of 626-64-2, molecular formula C5H5NO, and a molecular weight of 95.10 g/mol. Store at ambient conditions; handle with caution as it carries a "Danger" signal word. Molekula supplies 4-Hydroxypyridine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White to slightly yellow crystalline powder |
| Water | ≤1.00% |
| Total impurity | ≤1.50% |
| Single Impurity | ≤1.00% |
| Assay | 98.00-102.00% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 66558004 |
| Número CAS | 626-64-2 |
| Fórmula molecular | C5H4N(OH) |
| Peso molecular | 95.10 |
| SMILES | - |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 2933.39.9200 |
| Código arancelario | 2933399999 |
Seguridad y GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Declaraciones de peligro
- H302 Nocivo en caso de ingestión.
- H315 Provoca irritación cutánea.
- H318 Provoca lesiones oculares graves.
- H335 Puede irritar las vías respiratorias.
Declaraciones de precaución
- P261 Evitar respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+312 EN CASO DE INGESTIÓN: Llamar a un CENTRO DE TOXICOLOGÍA/médico/... si la persona se encuentra mal.
- P305+351+338 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.
- P337+313 Si persiste la irritación ocular: Consultar a un médico.
Documentos
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 4-Hydroxypyridine (4-Pyridinol) commonly used for?
4-Hydroxypyridine is primarily used as a precursor in organic synthesis, pharmaceuticals, and agrochemicals, including as an intermediate for herbicides and APIs.
What is the chemical formula and molecular weight of 4-Hydroxypyridine?
The chemical formula is **C₅H₅NO** (or C₅H₄N(OH)), and the molecular weight is **95.10 g/mol**.
What safety classification and storage conditions apply to this product?
This product has a **Signal Word: Danger** and should be stored at **ambient temperature** in a cool, dry place, away from incompatible substances.
Does Molekula offer 4-Hydroxypyridine in bulk quantities?
Yes, Molekula supplies 4-Hydroxypyridine in bulk, with quantities tailored to your requirements—please contact us for pricing and availability.
What documentation comes with an order of 4-Hydroxypyridine?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and a **Packing List** with batch-specific details.
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