Molekula
2,6-Dihidroxinaftaleno
2,6-Dihydroxynaphthalene
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
2,6-Dihydroxynaphthalene (CAS 581-43-1) is an organic compound featuring two hydroxyl groups at the 2 and 6 positions of the naphthalene ring. It serves as a key intermediate in the synthesis of dyes, pharmaceuticals (e.g., sulfonamide drugs), and agrochemicals, as well as in the production of polyesters and high-performance polymers. This white to off-white crystalline solid has the molecular formula C10H8O2 and a molecular weight of 160.17 g/mol, with a storage stability at ambient conditions. Classified under GHS with a **Warning** signal word, it requires handling with standard precautions for flammable solids and potential skin/eye irritation. Molekula supplies 2,6-Dihydroxynaphthalene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
2,6-Dihydroxynaphthalene (CAS 581-43-1) is an organic compound featuring two hydroxyl groups at the 2 and 6 positions of the naphthalene ring. It serves as a key intermediate in the synthesis of dyes, pharmaceuticals (e.g., sulfonamide drugs), and agrochemicals, as well as in the production of polyesters and high-performance polymers. This white to off-white crystalline solid has the molecular formula C10H8O2 and a molecular weight of 160.17 g/mol, with a storage stability at ambient conditions. Classified under GHS with a **Warning** signal word, it requires handling with standard precautions for flammable solids and potential skin/eye irritation. Molekula supplies 2,6-Dihydroxynaphthalene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
Especificaciones disponibles bajo solicitud — consulte los documentos a continuación o póngase en contacto con nuestro equipo de ventas.
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 27852047 |
| Número CAS | 581-43-1 |
| Fórmula molecular | C10H6(OH)2 |
| Peso molecular | 160.17 |
| SMILES | C1=CC2=C(C=CC(=C2)O)C=C1O |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29072990 |
| Código arancelario | 2907290090 |
Seguridad y GHS
-
Health Hazard
GHS07
Declaraciones de peligro
- H315 Provoca irritación cutánea.
- H319 Provoca irritación ocular grave.
- 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.
- P302+352 EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/...
- 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.
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 2,6-Dihydroxynaphthalene commonly used for?
It is primarily used as a precursor in the synthesis of dyes, pigments, and pharmaceutical intermediates, including the production of anthraquinone dyes and certain agrochemicals.
What is the molecular formula and molecular weight of 2,6-Dihydroxynaphthalene?
The molecular formula is **C10H8O2** (corrected from C10H6(OH)2) and the molecular weight is **160.17 g/mol**.
How should 2,6-Dihydroxynaphthalene be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture, strong oxidizing agents, and direct sunlight.
What grades or purities of 2,6-Dihydroxynaphthalene does Molekula supply?
We supply **technical grade** and **analytical/pharmaceutical grade** (98%+ purity) depending on application requirements.
Can Molekula supply 2,6-Dihydroxynaphthalene in bulk quantities?
Yes, we offer bulk quantities (minimum order quantities vary by grade; contact us for specific details).
What documentation comes with an order of 2,6-Dihydroxynaphthalene?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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