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rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers)

rac Cetirizine N-Oxide > 70% by HPLC
(Mixture of Diastereomers) Structure
CAS No.
1076199-80-8
Chemical Name:
rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers)
Synonyms
Cetirizine N1-Oxide;rac Cetirizine N-Oxide;Cinnarizine Impurity 19;Cetirizine N-Oxide DiHCl;rac Cetirizine N-Oxide >Cetirizine – N-Oxide impurity;90% by HPLC (Mixture of Diastereomers);rac Cetirizine N-Oxide(Mixture of Diastereomers);rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers);rac Cetirizine N-Oxide > 90% by HPLC (Mixture of Diastereomers)
CBNumber:
CB12508194
Molecular Formula:
C21H25ClN2O4
Molecular Weight:
404.89
MOL File:
1076199-80-8.mol
MSDS File:
SDS
Modify Date:
2023/6/8 9:03:09

rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers) Properties

Melting point 145-147°C
storage temp. Hygroscopic, -20°C Freezer, Under Inert Atmosphere
solubility DMSO (Slightly, Heated), Methanol (Slightly, Heated)
form Solid
pka 3.27±0.10(Predicted)
color White to Off-White

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
NFPA 704
0
2 0

rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers) Chemical Properties,Uses,Production

Chemical Properties

Pale Beige Solid

Uses

A metabolite of Cetirizine.

rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers) Preparation Products And Raw materials

Raw materials

Preparation Products

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rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers) rac Cetirizine N-Oxide > 90% by HPLC (Mixture of Diastereomers) Cetirizine N-Oxide DiHCl rac Cetirizine N-Oxide(Mixture of Diastereomers) (RS)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-oxido-piperazin-1-yl]ethoxy] acetic acid rac Cetirizine N-Oxide Cetirizine – N-Oxide impurity 1-(2-(carboxymethoxy)ethyl)-4-((4-chlorophenyl)(phenyl)methyl)piperazine 1-oxide 90% by HPLC (Mixture of Diastereomers) rac Cetirizine N-Oxide > Acetic acid, 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-oxido-1-piperazinyl]ethoxy]- Cetirizine N-OxideQ: What is Cetirizine N-Oxide Q: What is the CAS Number of Cetirizine N-Oxide Q: What is the storage condition of Cetirizine N-Oxide Q: What are the applications of Cetirizine N-Oxide Cetirizine N1-Oxide Cinnarizine Impurity 19 Cetirizine N-Oxide (RS)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-oxido-piperazin- 1-yl]ethoxy] acetic acid 1076199-80-8 Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals