1457006

Naphazoline hydrochloride

United States Pharmacopeia (USP) Reference Standard

• Synonym(s): Naphazoline hydrochloride, 2-(1-Naphthylmethyl)imidazoline hydrochloride
• Empirical Formula (Hill Notation): C₁₄H₁₄N₂ · HCl
• CAS Number: 550-99-2
• Molecular Weight: 246.74
• MDL number: MFCD00012554
• UNSPSC Code: 41116107
• PubChem Substance ID: 329750527
• NACRES: NA.24

Properties

• grade: pharmaceutical primary standard
• API family: naphazoline
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-8°C
• SMILES string: Cl.C1CN=C(Cc2cccc3ccccc23)N1
• InChI: 1S/C14H14N2.ClH/c1-2-7-13-11(4-1)5-3-6-12(13)10-14-15-8-9-16-14;/h1-7H,8-10H2,(H,15,16);1H
• InChI key: DJDFFEBSKJCGHC-UHFFFAOYSA-N
• Gene Information: human ... ADRA1A(148), ADRA1B(147), ADRA1D(146), ADRA2A(150), ADRA2B(151), ADRA2C(152)

Description

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Naphazoline hydrochloride USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

• Naphazoline Hydrochloride and Pheniramine Maleate Ophthalmic Solution
• Naphazoline Hydrochloride Nasal Solution
• Naphazoline Hydrochloride Ophthalmic Solution

Biochem/physiol Actions

α-adrenoceptor agonist; imidazoline receptor agonist; vasoconstrictor.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3