Molekula
Ácido 2,4-dihidroxibenzoico
2,4-Dihydroxybenzoic acid
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
2,4-Dihydroxybenzoic acid is an organic compound featuring two hydroxyl groups and a carboxyl group on a benzene ring, widely used as a precursor in pharmaceuticals, preservatives, and UV absorbers. It appears as a white to off-white crystalline powder with a melting point of 214–218°C. Catalogue details: CAS 89-86-1, molecular formula C7H6O4, molecular weight 154.12 g/mol, requires ambient storage, and carries a Danger signal word for acute toxicity. Molekula supplies 2,4-Dihydroxybenzoic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
2,4-Dihydroxybenzoic acid is an organic compound featuring two hydroxyl groups and a carboxyl group on a benzene ring, widely used as a precursor in pharmaceuticals, preservatives, and UV absorbers. It appears as a white to off-white crystalline powder with a melting point of 214–218°C. Catalogue details: CAS 89-86-1, molecular formula C7H6O4, molecular weight 154.12 g/mol, requires ambient storage, and carries a Danger signal word for acute toxicity. Molekula supplies 2,4-Dihydroxybenzoic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Off white to yellowish crystal powder |
| Melting Point | 208 - 217℃ |
| Purity | ≥ 99.0% |
| Moisture | ≤ 1.0% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 90028377 |
| Número CAS | 89-86-1 |
| Fórmula molecular | (HO)2C6H3CO2H |
| Peso molecular | 154.12 |
| SMILES | C1=CC(=C(C=C1O)O)C(=O)O |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29182965 |
| Código arancelario | 2918290090 |
Seguridad y GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Declaraciones de peligro
- H303 Puede ser nocivo en caso de ingestión.
- H315 Provoca irritación cutánea.
- H317 Puede provocar una reacción alérgica en la piel.
- 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.
- 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.
- P333+313 En caso de irritación o erupción cutánea: Consultar a un médico.
- P337+313 Si persiste la irritación ocular: Consultar a un médico.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Spanish.
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 2,4-Dihydroxybenzoic acid commonly used for?
It is primarily used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and as a precursor for UV absorbers and antioxidants in polymers.
What is the molecular formula and molecular weight of 2,4-Dihydroxybenzoic acid?
The molecular formula is (HO)₂C₆H₃CO₂H, and the molecular weight is 154.12 g/mol.
What safety classification does 2,4-Dihydroxybenzoic acid have?
The product is classified with the **Signal Word: Danger**, indicating it requires careful handling due to potential hazards.
How should 2,4-Dihydroxybenzoic acid be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and direct sunlight.
Does Molekula supply 2,4-Dihydroxybenzoic acid in bulk quantities?
Yes, we offer bulk quantities of 2,4-Dihydroxybenzoic acid to meet large-scale production needs—contact us for specific packaging options.
What documentation is provided with an order of 2,4-Dihydroxybenzoic acid?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a batch-specific quality report.
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