Molekula
Ácido 4-hidroxibenzenosulfónico 2-metilo hidratado
4-Hydroxy-2-methylbenzenesulfonic acid hydrate
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-Hydroxy-2-methylbenzenesulfonic acid hydrate is an organic sulfonic acid derivative used primarily as a precursor in pharmaceutical synthesis, dye manufacturing, and as a reagent in chemical research. It appears as a white to off-white crystalline solid, soluble in water and polar organic solvents. This chemical has a CAS number of 7134-05-6, with the molecular formula CH3C6H3(OH)SO3H · H2O and a molecular weight of 188.20. It is stored at ambient conditions and carries a **Danger** signal word due to its hazardous properties. Molekula supplies 4-Hydroxy-2-methylbenzenesulfonic acid hydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
4-Hydroxy-2-methylbenzenesulfonic acid hydrate is an organic sulfonic acid derivative used primarily as a precursor in pharmaceutical synthesis, dye manufacturing, and as a reagent in chemical research. It appears as a white to off-white crystalline solid, soluble in water and polar organic solvents. This chemical has a CAS number of 7134-05-6, with the molecular formula CH3C6H3(OH)SO3H · H2O and a molecular weight of 188.20. It is stored at ambient conditions and carries a **Danger** signal word due to its hazardous properties. Molekula supplies 4-Hydroxy-2-methylbenzenesulfonic acid hydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Brown to dark brown solid |
| Water | Report results |
| MS | Conforms to Structure |
| Elemental Analysis | Conforms to Structure |
| Identification (NMR) | Conforms to Structure |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Clase de transporte | 8 |
| Grupo de empaquetado | III |
| Acidez | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 90034807 |
| Número CAS | 7134-05-6 |
| Fórmula molecular | CH3C6H3(OH)SO3H . H2O |
| Peso molecular | 188.20 |
| SMILES | O=S(=O)(O)C1=CC=C(O)C=C1C |
| Número EC / UN | 1759 |
| Código REACH | Y110 |
| Código HTS | 2908999000 |
| Código arancelario | 2908990000 |
Seguridad y GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Declaraciones de peligro
- H302 Nocivo en caso de ingestión.
- H314 Provoca quemaduras graves en la piel y lesiones oculares graves.
- H335 Puede irritar las vías respiratorias.
- H412 Nocivo para los organismos acuáticos, con efectos nocivos duraderos.
Declaraciones de precaución
- P260 No respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P273 Evitar su liberación al medio ambiente.
- 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.
- P303+361 En caso de contacto con la piel (o el pelo): Quitar inmediatamente toda la ropa contaminada. Enjuagar con agua o ducharse.
- 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
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German.
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-Hydroxy-2-methylbenzenesulfonic acid hydrate commonly used for?
It is primarily used as an intermediate in the synthesis of dyes, pharmaceuticals, and agrochemicals, as well as in the production of sulfonic acid-based surfactants.
What is the chemical formula and molecular weight of this compound?
The formula is **CH₃C₆H₃(OH)SO₃H · H₂O**, and the molecular weight is **188.20 g/mol**.
How should this chemical be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and incompatible substances.
What purity grades are available for this product?
Molekula supplies this compound in **technical grade (95%+ purity)** and **analytical grade (98%+ purity)**.
Can Molekula supply this product in bulk quantities?
Yes, we offer bulk packaging options, including drums and IBCs, for orders meeting minimum quantity requirements.
What documentation is provided with each order of this chemical?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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