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CAS No.: | 1491-59-4 |
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Name: | Oxymetazoline |
Article Data: | 2 |
Molecular Structure: | |
Formula: | C16H24N2O |
Molecular Weight: | 260.379 |
Synonyms: | Phenol,6-tert-butyl-3-(2-imidazolin-2-ylmethyl)-2,4-dimethyl- (7CI,8CI);2-(4-tert-Butyl-2,6-dimethyl-3-hydroxybenzyl)-2-imidazoline;6-tert-Butyl-3-(2-imidazolin-2-ylmethyl)-2,4-dimethylphenol;Hazol;Navasin;Navisin;Nezeril;Oxylazine;Oxymethazoline;Rhinofrenol;Rhinolitan;Sinerol; |
EINECS: | 216-079-1 |
Density: | 1.08 g/cm3 |
Melting Point: | 182 °C |
Boiling Point: | 431.9 °C at 760 mmHg |
Flash Point: | 215 °C |
Appearance: | Crystals from benzene. |
Transport Information: | UN 3249 |
PSA: | 44.62000 |
LogP: | 2.61510 |
MF: C16H24N2O
MW: 260.37
EINECS: 216-079-4
Density: 1.08 g/cm3
Flash Point: 215 °C
Index of Refraction: 1.558
Enthalpy of Vaporization: 71.41 kJ/mol
Vapour Pressure: 4.59E-08 mmHg at 25°C
Melting Point of Oxymetazoline (1491-59-4): 182 °C
Boiling Pointof Oxymetazoline (1491-59-4): 431.9 °C at 760 mmHg
IUPAC Name: 6-Tert-butyl-3-(4,5-dihydro-1H-imidazol-2-ylmethyl)-2,4-dimethylphenol
Synonyms: Oxymetazoline ; 2-(4-Tt-butyl-2,6-dimethyl-3-hydroxybenzyl)-2-imidazoline ; 3-[(4,5-Dihydro-1H-imidazol-2-yl)methyl]-6-(1,1-dimethylethyl)-2,4-dimethylphenol ; 6-Tbutyl-3-(2-imidazolin-2-ylmethyl)-2,4-dimethyl-pheno ; 6-TButyl-3-(2-imidazolin-2-ylmethyl)-2,4-dimethylphenol ; 6-Trt-butyl-3-(2-imidazolin-2-ylmethyl)-2,4-dimethyl-pheno ; 6-Trt-Butyl-3-(2-imidazolin-2-ylmethyl)-2,4-dimethylphenol ; 6-Trt-Butyl-3-(4,5-dihydro-1H-imidazol-2-ylmethyl)-2,4-dimethylphenol
Following is the molecular structure of Oxymetazoline (1491-59-4):
1. | orl-rat LD50:800 µg/kg | TXAPA9 Toxicology and Applied Pharmacology. 18 (1971),185. | ||
2. | scu-rat LD50:1100 µg/kg | TXAPA9 Toxicology and Applied Pharmacology. 18 (1971),185. |
Poison by ingestion and subcutaneous routes. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx.