Molekula
Cetirizina dihidrocloruro
Cetirizine dihydrochloride
Cetirizine dihydrochloride is a second-generation antihistamine used to treat allergic conditions such as hay fever, urticaria, and allergic dermatitis. It works by blocking histamine H1 receptors, reducing symptoms like itching, sneezing, and runny nose. Available in powder form, it is stable at ambient temperatures. CAS: 83881-52-1, Molecular Formula: C21H25ClN2O3 · 2HCl, Molecular Weight: 461.81 g/mol. Signal word: Warning. Molekula supplies Cetirizine dihydrochloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Cetirizine dihydrochloride is a second-generation antihistamine used to treat allergic conditions such as hay fever, urticaria, and allergic dermatitis. It works by blocking histamine H1 receptors, reducing symptoms like itching, sneezing, and runny nose. Available in powder form, it is stable at ambient temperatures. CAS: 83881-52-1, Molecular Formula: C21H25ClN2O3 · 2HCl, Molecular Weight: 461.81 g/mol. Signal word: Warning. Molekula supplies Cetirizine dihydrochloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White powder |
| Heavy metals | ≤ 10ppm |
| Loss on Drying | ≤ 0.5% |
| Assay | ≥ 99.0% |
| Residue on Ignition | ≤ 0.2% |
| Individual impurity | ≤ 0.1% |
| Total Impurities | ≤ 0.3% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 13368529 |
| CAS Number | 83881-52-1 |
| Molecular Formula | C21H25ClN2O3 · 2HCl |
| Molecular Weight | 461.81 |
| SMILES | Cl.O=C(O)COCCN1CCN(CC1)C(C=2C=CC=CC2)C3=CC=C(Cl)C=C3 |
| REACH Code | Y110 |
| HTS Code | 29335995 |
| Tariff Code | 2933599590 |
Seguridad y GHS
-
Health Hazard
GHS07
Declaraciones de peligro
- H302 Harmful if swallowed
Declaraciones de precaución
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
Solo para uso investigativo e industrial
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en EN.
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 cetirizine dihydrochloride used for?
It is primarily used as an antihistamine in the treatment of allergic conditions such as hay fever, urticaria, and other allergic dermatoses.
What is the chemical formula and molecular weight of cetirizine dihydrochloride?
The formula is C21H25ClN2O3 · 2HCl with a molecular weight of 461.81 g/mol.
How should cetirizine dihydrochloride be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available for cetirizine dihydrochloride?
It is available in pharmaceutical grade, suitable for use in drug development and formulation.
Can Molekula supply cetirizine dihydrochloride in bulk?
Yes, Molekula can supply cetirizine dihydrochloride in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order of cetirizine dihydrochloride?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
¿Listo para realizar un pedido o necesita un paquete personalizado?
Indíquenos el producto, grado y cantidad — Molekula suele responder dentro de un día laboral con precio y plazo de entrega.