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Catalogue Number:C281115Chemical Name:(R)-Cetirizine N-OxideSynonyms:(R)-[2-[4-(4-Chlorophenyl)phenylmethyl]-1-oxido-1-piperazinyl]ethoxy]acetic Acid;CAS Number:442863-80-1Molecular Formula:C₂₁H₂₅ClN₂O₄Appearance:White to Off-White SolidMelting Point:>114°C (dec.)Molecular Weight:404.89Storage:-20°C, HygroscopicSolubility:DMSO (Slightly),…

Catalogue Number:C281112Chemical Name:rac Cetirizine-d8 N-OxideSynonyms:[2-[4-(4-Chlorophenyl)phenylmethyl]-1-oxido-1-piperazinyl-d8]ethoxy]acetic Acid;CAS Number:1216444-13-1Alternate CAS #unlabelled: 1076199-80-8Molecular Formula:C₂₁H₁₇D₈ClN₂O₄Molecular Weight:412.94Category:Standards; Isotopic Labeled Analogues;…

Catalogue Number:C281110Chemical Name:rac Cetirizine N-Oxide > 90% by HPLC(Mixture of Diastereomers)Synonyms:[2-[4-(4-Chlorophenyl)phenylmethyl]-1-oxido-1-piperazinyl]ethoxy]acetic Acid;CAS Number:1076199-80-8Alternate CAS #442863-80-1(R)Molecular…

Catalogue Number:C281108Chemical Name:(R)-Cetirizine-d4 DihydrochlorideSynonyms:2-[2-[4-[(R)-(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy-d4]acetic Acid Dihydrochloride; (-)-Cetirizine-d4 Dihydrochloride; Levocetirizine-d4 Dihydrochloride;CAS Number:1133210-23-7Alternate CAS #unlabelled: 130018-77-8Molecular Formula:C₂₁H₂₃D₄Cl₃N₂O₃Appearance:White…

Catalogue Number:C281106Chemical Name:(R)-Cetirizine DihydrochlorideSynonyms:2-[2-[4-[(R)-(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetic Acid Dihydrochloride; (-)-Cetirizine Dihydrochloride; Levocetirizine Dihydrochloride (Amorphous)CAS Number:130018-87-0Alternate CAS #Free Base:…

Catalogue Number:C281105Chemical Name:(S)-Cetirizine DihydrochlorideSynonyms:(S)-[2-[4-[(4-Chlorophenyl)-phenylmethyl]-1-piperazinyl]ethoxy]acetic Acid Dihydrochloride; (+)-Cetirizine Dihydrochloride; Dextrocetirizine Dihydrochloride;CAS Number:163837-48-7Alternate CAS #Free Base: 130018-76-7Molecular…

Catalogue Number:C281103Chemical Name:(±)-Cetirizine-d4 DihydrochlorideSynonyms:[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy-d4]acetic Acid Dihydrochloride; Alercet-d4; Alerid-d4; Alerlisin-d4; Cesta-d4; Cetiriz-d4; Cetirizine-d4 Dihydrochloride; Cetirizine-d4 Hydrochloride;…

Catalogue Number:C281102Chemical Name:Cetirizine-d8 DihydrochlorideSynonyms:2-[4-[(4-Chlorophenyl)-phenylmethyl]-1-piperazinyl-d8]ethoxy]acetic Acid;CAS Number:2070015-04-0Alternate CAS #Unlabelled: 83881-52-1Molecular Formula:C₂₁H₁₉D₈Cl₃N₂O₃Appearance:White to Pale Yellow SolidMelting Point:208-210°CMolecular…

Catalogue Number:C281100Chemical Name:Cetirizine DihydrochlorideSynonyms:[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetic Acid Dihydrochloride;CAS Number:83881-52-1Alternate CAS #Free Base: 83881-51-0Molecular Formula:C₂₁H₂₅ClN₂O₃ • 2HClAppearance:White to…

Catalogue Number:C281050Chemical Name:Cetirizine Polyethylene Glycol (PEG) EsterCAS Number:1509941-93-8Molecular Formula:C₂₁H₂₅ClN₂O₃[C₂H₄O]nAppearance:Colourless to Dark Orange OilMolecular Weight:N/AStorage:4°CSolubility:Chloroform (Slightly),…