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CAS No. 83881-51-0 | Cetirizine

Name: Cetirizine CAS No. 83881-51-0 MF:C21H25ClN2O3 MW:388.89 Purity:98% Package: 5g,25g,200g,500g,1kg Worldwide Delivery

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Product introduction

Introduction and application of CAS No. 83881-51-0 | Cetirizine

Synonyms:2-[2-[4-(4-Chlorobenzhydryl)-1-piperazinyl]ethoxy]acetic acid;

2-[4-(4-Chlorobenzhydryl)-1-piperazinyl]ethoxyacetic acid;

5-[4-[(4-Chlorophenyl)phenylmethyl]piperazino]-3-oxapentanoic acid;

Specification:

ITEMS	SPECIFICATION
CAS	83881-51-0
MF	C21H25ClN2O3
MW	388.89
Melting point	110-115°C
Boiling point	542.1±45.0 °C
Density	1.237±0.06 g/cm3
Acidity coefficient	3.46±0.10
Solubility	Insoluble in ethanol; ≥122 mg/mL in water; ≥19.44 mg/mL in DMSO
Form	Solid
Storage condition	2-8°C

Chemical properties:

Crystallized from ethanol, melting point 110~115℃. Crystallized from isopropanol, melting point 225°C.

Use:

Anti-allergic drug with long-lasting selectivity and strong H1 receptor activity without sedative side effects. It is used for allergic diseases of the respiratory system, skin and eyes, including chronic idiopathic urticaria, perennial allergic rhinitis, hay fever, mild sedation or dry oral mucosa.

Package and transportation :

Package: 5g,25g,200g,500g,1kg