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Cetirizine Ethyl Ester (USP RC A)

CAS No.
246870-46-2
Chemical Name:
Cetirizine Ethyl Ester (USP RC A)
Synonyms
COOEt;Cetirizine-5;Cetirizine USP RC A;Cetrizine ethyl ester;Cetirizine Impurity 17;Cetirizine Ethyl Ester;Cinnarizine USP Impurity A;Cetirizine Related CoMpound A;Cetirizine Impurity 17 Monomer;Cetirizine Ethyl Ester (USP RC A)
CBNumber:
CB02670030
Molecular Formula:
C23H29ClN2O3
Molecular Weight:
416.94
MDL Number:
MOL File:
246870-46-2.mol
MSDS File:
SDS
Last updated:2026-05-27 17:35:32
Product description Number Pack Size Price
Cetirizine Related Compound A PHR1710 40mg $820
Cetirizine Related Compound A 1102930 20mg $1460
Cetirizine Ethyl Ester >95%(HPLC) TRC-C291145-50MG 50mg $275
Cetirizine Ethyl Ester 163039 100mg $531
Cetirizine Ethyl Ester >95%(HPLC) TRC-C291145-500MG 500mg $1895
More product size

Cetirizine Ethyl Ester (USP RC A) 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)
pka 6.55±0.10(Predicted)
form Oil
color Pale Yellow to Dark Orange
Major Application pharmaceutical (small molecule)
InChI 1S/C23H29ClN2O3/c1-2-29-22(27)18-28-17-16-25-12-14-26(15-13-25)23(19-6-4-3-5-7-19)20-8-10-21(24)11-9-20/h3-11,23H,2,12-18H2,1H3
InChIKey ASHQTVRYHSZGQY-UHFFFAOYSA-N
SMILES Clc1ccc(cc1)C(N3CCN(CC3)CCOCC(=O)OCC)c2ccccc2
FDA UNII 58Q9ZS6YEL
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS05,GHS07,GHS08
Signal word  Danger
Hazard statements  H315-H317-H318-H361fd
Precautionary statements  P201-P202-P280-P302+P352-P305+P351+P338-P308+P313
WGK Germany  3
HS Code  2933599550
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1

Cetirizine Ethyl Ester (USP RC A) price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich PHR1710 Cetirizine Related Compound A 246870-46-2 40mg $820 2026-04-30 Buy
Sigma-Aldrich 1102930 Cetirizine Related Compound A 246870-46-2 20mg $1460 2026-04-30 Buy
TRC TRC-C291145-50MG Cetirizine Ethyl Ester >95%(HPLC) 246870-46-2 50mg $275 2026-06-03 Buy
Usbiological 163039 Cetirizine Ethyl Ester 246870-46-2 100mg $531 2026-06-03 Buy
TRC TRC-C291145-500MG Cetirizine Ethyl Ester >95%(HPLC) 246870-46-2 500mg $1895 2026-06-03 Buy
Product number Packaging Price Buy
PHR1710 40mg $820 Buy
1102930 20mg $1460 Buy
TRC-C291145-50MG 50mg $275 Buy
163039 100mg $531 Buy
TRC-C291145-500MG 500mg $1895 Buy

Cetirizine Ethyl Ester (USP RC A) Chemical Properties,Uses,Production

Uses

Cetirizine 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).

Uses

Cetirizine Ethyl Ester is the impurity of Cetirizine(C281101), is an antihistamine used in treatment of children with chronic spontaneous urticaria.

Cetirizine Ethyl Ester (USP RC A) Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 77)Suppliers
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Standardpharm Co. Ltd.
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sgtlifesciences pvt ltd
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Hefei TNJ Chemical Industry Co.,Ltd.
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Sinopharm Chemical Reagent Co,Ltd. 86-21-63210123 sj_scrc@sinopharm.com China 9791 79
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Cetirizine Impurity 17 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 ethyl 2-(2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl) ethoxy)acetate dihydrochloride Cetirizine-5 Ethyl Ester of Cetirizine Dihydroch Cetirizine Impurity 17 Monomer Cetrizine ethyl ester Cetrizine Related Compound A/ Cetirizine Ethyl Ester Cetirizine USP Related Compound AQ: What is Cetirizine USP Related Compound A Q: What is the CAS Number of Cetirizine USP Related Compound A Q: What is the storage condition of Cetirizine USP Related Compound A Q: What are the applications of Cetirizine USP Related Compound A Cetirizine Related Compound A ((RS)-2-[2-[4-[(4-chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]ace (1102930) Cinnarizine USP Impurity A Ethyl 2-(2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetate? (Cetirizine Impurity) Cetirizine Ethyl Ester Cetirizine Dihydrochloride Ethyl Ester 1-hydroxypropan-2-yl 2-(2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetate compound with 2-hydroxypropyl 2-(2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetate dihydrochloride Cetirizine Ethyl Ester (USP RC A) Cetrizine ethyl Ester oxalate salt/Cetirizine Related Compound A COOEt 246870-46-2 Aromatics, Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals