Levocetirizine Dihydrochloride
SIAL/PHR3195 - pharmaceutical secondary standard, certified reference material
Synonym: Levocetirizine dihydrochloride; (-)-Cetirizine dihydrochloride; 2-
CAS Number: 130018-87-0
Empirical Formula (Hill Notation): C21H25ClN2O3·2HCl
Molecular Weight: 461.81
MDL Number: MFCD07366507
Linear Formula: C21H25ClN2O3·2HCl
Product Type: Chemical
agency | traceable to USP 1359969 |
application(s) | pharmaceutical |
CofA | current certificate can be downloaded |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C21H25ClN2O3.2ClH/c22- |
InChI key | PGLIUCLTXOYQMV-GHVWMZMZSA |
packaging | pkg of 500 mg |
SMILES string | Cl.Cl.OC(=O)COCCN1CCN(CC1 |
storage temp. | 2-8°C |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
Biochem/physiol Actions: | Levocetirizine hydrochloride is a nonsedating antihistamine. It is a histamine H1-receptor antagonist, the active isomer of cetirizine. Levocetirizine has high bioavailability, high affinity for and occupancy of the H1 receptor. |
Footnote: | To see an example of a Certificate of Analysis for this material enter LRAA6959(changes by product) in the Documents slot below. This is an example certificate only and may not be the lot that you receive. |
General description: | Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards |
Other Notes: | This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
Symbol | ![]() ![]() ![]() ![]() |
Signal word | Warning-Warning |
Hazard statements | H302 - H400 - H302 - H400 |
Precautionary statements | P264 - P270 - P273 - P264 - P270 - P273 - P301 + P312 - P391 - P301 + P312 - P391 - P501 - P501 |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Storage Temp. | 2-8°C |