040-000-254 Naphazoline Hydrochloride, CAS 550-99-2

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Synonyms 2-(1-Naphthylmethyl)imidazoline hydrochloride; 4,5-Dihydro-2-(1-naphthalenylmethyl)-1H-imidazole Hydrochloride;4,5-Dihydro-2-(1-naphthalenylmethyl)- 1H-Imidazole Monohydrochloride; Sanorin-Spofa; Strictylon; Vasocon
Keywords Vasoconstrictor, nose congestion
Related products Sulfacetamide Sodium Salt
Description

Description

Specifications of Naphazoline Hydrochloride

Product Name Naphazoline Hydrochloride
CAS Registry Number 550-99-2
Molecular Formula C14H14N2 · HCl
Molecular Weight 246.74
Purity >99%
Melting point 257-261℃
Appearance White powder
Shelf life 2 years
Functions Vasoconstrictor, treatment of allergic rhinitis, inflammatory nasal congestion, acute and chronic rhinitis. Treatment of conjunctivitis
Solubility Soluble in water, alcohol, DMSO, ethanol

Description of Naphazoline Hydrochloride

Naphazoline hydrochloride is a vascular alpha 1 receptor agonist that shrinks the blood vessels. Formulations containing naphazoline have been used to treat allergic conjunctivitis and nasal decongestants. It is also an ingredient of eye drops that relieves congestion caused by inflammation of the eye.

Applications of Naphazoline Hydrochloride

  • As an ingredient in eye drops to cure conjunctivitis
  • Used in the treatment of allergic rhinitis, inflammatory nasal congestion, acute and chronic rhinitis.

naphazoline hydrochloride application

Reference:

  1. Miller J; Wolf EH. Antazoline phosphate and naphazoline hydrochloride, singly and in combination for the treatment of allergic conjunctivitis-a controlled double-blind clinical trial. Europe PMC. 1998, 35, (2), 81-86.
  2. Shizhong Zhu; Yang Liu. Spectroscopic analyses the interaction of Naphazoline hydrochloride with bovine serum albumin. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 2015, 98, 142-147.
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Naphazoline Hydrochloride
Average rating:  
 1 reviews
by Joe J on Naphazoline Hydrochloride

Been using this product for years with no issues. It comes in a larger size, moisturizes properly and works well.