Clemastine

Modify Date: 2025-08-20 17:39:07

Clemastine Structure
Clemastine structure
Common Name Clemastine
CAS Number 15686-51-8 Molecular Weight 343.89000
Density 1.097 g/cm3 Boiling Point 425.2ºC at 760mmHg
Molecular Formula C21H26ClNO Melting Point N/A
MSDS N/A Flash Point 211ºC

 Use of Clemastine


Clemastine (HS-592) is a potent and orally active histamine receptor H1 antagonist. Clemastine is an antihistamine mainly used for relieving symptoms of allergic reactions primarily by competing with histamine to bind H1 receptors. Anti-inflammatory effects[1][2].

 Names

Name clemastine
Synonym More Synonyms

 Clemastine Biological Activity

Description Clemastine (HS-592) is a potent and orally active histamine receptor H1 antagonist. Clemastine is an antihistamine mainly used for relieving symptoms of allergic reactions primarily by competing with histamine to bind H1 receptors. Anti-inflammatory effects[1][2].
Related Catalog
References

[1]. Clemastine. In: LiverTox: Clinical and Research Information on Drug-Induced Liver Injury. Bethesda (MD): National Institute of Diabetes and Digestive and Kidney Diseases; January 16, 2017.

 Chemical & Physical Properties

Density 1.097 g/cm3
Boiling Point 425.2ºC at 760mmHg
Molecular Formula C21H26ClNO
Molecular Weight 343.89000
Flash Point 211ºC
Exact Mass 343.17000
PSA 12.47000
LogP 5.04230
Index of Refraction 1.553

 Synonyms

MFCD00137486
clemastinum
EINECS 239-055-2
clemastine
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