ImpurityUSPIn Stock
3-Chloro Cetirizine Dihydrochloride (USP)
USP chloro-analogue impurity reference standard for cetirizine quality control. Chemical name: 2-[2-[4-[(3-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]acetic acid dihydrochloride.
CAS Number
1232460-31-9
Molecular Formula
C21H27Cl3N2O3
Molecular Weight
461.81 g/mol
Category
Impurity
Pharmacopoeia
USP
Storage
+2 to +8 °C
Component StructureC21H27Cl3N2O3
Hydrogen (27)
Carbon (21)
Chlorine (3)
Oxygen (3)
Nitrogen (2)
| Parameter | Specification |
|---|---|
| Product Name | 3-Chloro Cetirizine Dihydrochloride (USP) |
| CAS Number | 1232460-31-9 |
| Molecular Formula | C21H27Cl3N2O3 |
| Molecular Weight | 461.81 g/mol |
| Category | Impurity |
| Pharmacopoeia | USP |
| Appearance | White to off-white solid |
| Solubility | Soluble in water |
| Storage | +2 to +8 °C |
| Availability | In Stock |
| CoA Provided | Yes — with every shipment |
| SDS Available | Yes |