C281105 Chemical Structure

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Pack SizeQuantityPrice (USD)Sub Total
2.5mg
$ 155.000.0
10mg
$ 540.000.0
25mg
$ 1210.000.0
50mg
$ 2120.000.0
100mg
$ 3875.000.0
250mg
$ 9075.000.0
Exact Weight Packaging
$ 95.000.0
Total$ 0.0
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C281105

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Product Description

Catalogue NumberC281105
Chemical Name(S)-Cetirizine Dihydrochloride
Synonyms(S)-[2-[4-[(4-Chlorophenyl)-phenylmethyl]-1-piperazinyl]ethoxy]acetic Acid Dihydrochloride; (+)-Cetirizine Dihydrochloride; Dextrocetirizine Dihydrochloride;
CAS Number163837-48-7
Alternate CAS #Free Base: 130018-76-7
Molecular FormulaC₂₁H₂₇Cl₃N₂O₃
AppearanceWhite Solid
Melting Point205-209°C
Molecular Weight461.81
StorageHygroscopic, -20°C Freezer, Under inert atmosphere
SolubilityMethanol (Slightly), Water (Slightly)
Category Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;
ApplicationsA nonsedating type histamine H1-receptor antagonist. A major metabolite of Hydroxyzine. Pharmacological activity resides primarily in the (R)-isomer. Antihystaminic.
ReferencesDe Vos, C., et al.: Ann. Allergy, 59, 278 (1987), Juhlin, L., et al.: J. Allergy Clin. Immunol., 80, 599 (1987), Fadel, R., et al.: Clin. Allergy, 17, 373 (1987), Gengo, F.M., et al.: Clin. Pharmacol. Ther., 42, 265 (1987)