Naphazoline Hydrochloride

Post Date:
Apr 17,2013
Expiry Date:
Apr 17,2014
Detailed Description:
Cas No. :550-99-2 Quantity: 20Metric Tons
EINECS: 208-989-2

Assay: 99% min

Standard: BP/EP/USP

Packing: 25kg/drum.

Character: White crystalline powder. Melting point 255-260 ℃. Soluble in 100 ml of water 40 grams of the product. Soluble in ethanol, slightly soluble in chloroform, insoluble in benzene and ether. Odorless, bitter taste.

Usage: use as vasoconstrictor. A contraction of nasal blood vessels, reducing the vascular exudate, reducing nasal swelling and congestion. Clinically used to treat cold allergic rhinitis, inflammation of nasal congestion, acute and chronic rhinitis.
CAS Registry Number:
550-99-2
Synonyms:
;Naphazoline hydrochloride;Naphazoline HCl;naphthasoliumchloride;privinehydrochloride;prizolehydrochloride;rhinantin;rhinoperd;sanorin-spofa;2-(naphthalen-1-ylmethyl)-4,5-dihydro-1H-imidazole hydrochloride (1:1);2-(naphthalen-1-ylmethyl)-4,5-dihydro-1H-imidazol-3-ium;
Molecular Formula:
C₁₄H₁₅N₂Cl
Molecular Weight:
211.2818
Molecular Structure:
Hazard Symbols:
T:Toxic;
Xn:Harmful;
Risk Codes:
R20/21/22:;
R23/24/25:;
Safety Description:
S24/25:;
S36/37/39:;
S45:;

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