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Cetirizine Ethyl Ester (USP RC A)

Cetirizine Ethyl Ester (USP RC A) Basic information
Product Name:Cetirizine Ethyl Ester (USP RC A)
Synonyms:Cetirizine Ethyl Ester (USP RC A);Levocetrizine IMpurity: IMpurity A (USP);Cetirizine Ethyl Ester;Acetic acid, 2-[2-[4-[(4- chlorophenyl)phenylMethyl]-1- piperazinyl]ethoxy]-, ethyl ester;Cetirizine Related CoMpound A;Cetirizine USP RC A;Cetirizine Impurity 17;COOEt
CAS:246870-46-2
MF:C23H29ClN2O3
MW:416.94
EINECS:
Product Categories:Aromatics, Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals
Mol File:246870-46-2.mol
Cetirizine Ethyl Ester (USP RC A) Structure
Cetirizine Ethyl Ester (USP RC A) Chemical Properties
Boiling point 519.9±45.0 °C(Predicted)
density 1.170±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly), Methanol (Slightly)
form Oil
pka6.55±0.10(Predicted)
color Pale Yellow to Dark Orange
Safety Information
WGK Germany 3
HS Code 2933599550
MSDS Information
Cetirizine Ethyl Ester (USP RC A) Usage And Synthesis
UsesCetirizine Ethyl Ester is the impurity of Cetirizine(C281101), is an antihistamine used in treatment of children with chronic spontaneous urticaria.
UsesCetirizine Ethyl Ester, is an intermediate for the preparation of Cetirizine (C281100), which is a nonsedating type histamine H1-receptor antagonist. It is an antihistamine used in the treatment of allergies, hay fever, angioedema, and urticaria. It is a major metabolite of Hydroxyzine (H996500).
Cetirizine Ethyl Ester (USP RC A) Preparation Products And Raw materials
4-CHLORODIPHENYLAMINE N-(2,4-Dichlorophenyl)benzenamine (S)-Cetirizine Dihydrochloride (R)-Cetirizine N-Oxide (RS)-2-[2-[4-[(2-Chloro-phenyl)phenylMethyl]piperazin-1-yl]ethoxy]aceticAcidDihydrochloride Cetirizine Glycerol Ester Cetirizine EP Impurity E rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers) 1,4-BIS[(4-CHLOROPHENYL)PHENYLMETHYL]PIPERAZINE DIHYDROCHLORIDE (R)-De(carboxyMethyl) Cetirizine Ethanol Dihydrochloride iperazineacetic acid, 4-[(4- chlorophenyl)phenylMethyl]- 1-Piperazineethanol,4-[(2-chlorophenyl)(3-chlorophenyl)methyl]-, hydrochloride (1:2) SNPT-1809278-35-0 SNPT-1809279-00-2 Cetirizine Methyl Ester 1-(Bromophenylmethyl)-4-chlorobenzene Acetic acid, 2-[2-[2-[4-[(4- chlorophenyl)phenylMethyl]-1-piperazinyl]ethoxy]ethoxy]- 1-chloro-3-(chlorophenylmethyl)benzene
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