| Identification | Back Directory | [Name]
Cetirizine Methyl Ester | [CAS]
83881-46-3 | [Synonyms]
Cetirizine Methyl Ester
Levocetirizine Impurity H
Levocetirizine IMpurity: IMpurity I
Methyl 2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetate
[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-Acetic Acid Methyl Ester | [Molecular Formula]
C22H27ClN2O3 | [MOL File]
83881-46-3.mol | [Molecular Weight]
402.91 |
| Chemical Properties | Back Directory | [Appearance]
Pale Yellow Oil | [Boiling point ]
508.5±45.0 °C(Predicted) | [density ]
1.186±0.06 g/cm3(Predicted) | [storage temp. ]
Refrigerator | [form ]
Oil | [pka]
6.41±0.10(Predicted) | [color ]
Light yellow to yellow |
| Hazard Information | Back Directory | [Chemical Properties]
Pale Yellow Oil | [Uses]
Cetirizine methyl ester is an impurity of Cetirizine (HY-17042). Cetirizine, a second-generation antihistamine and the carboxylated metabolite of hydroxyzine, is a specific, orally active and long-acting histamine H1-receptor antagonist[1]. | [References]
[1] Do JA, et al. Collision-induced dissociation pathways of H1-antihistamines by electrospray ionization quadrupole time-of-flight mass spectrometry. Arch Pharm Res. 2017 Jun;40(6):736-745. DOI:10.1007/s12272-017-0921-2 |
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J & K SCIENTIFIC LTD.
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TOSUN PHARM
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sgtlifesciences pvt ltd
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