Molekula
Cétirizine dihydrochlorure
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.
Aperçu
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.
Prix et formats de conditionnement
Spécifications
| 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% |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| 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 |
Sécurité et GHS
-
Health Hazard
GHS07
Déclarations de danger
- H302 Harmful if swallowed
Déclarations de précaution
- 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
À usage recherche et industriel uniquement
Documents
Fiches de données de sécurité (FDS)
Disponible en EN.
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
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.
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.