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Name |
Peroxyacetyl nitrate |
EINECS | N/A |
CAS No. | 2278-22-0 | Density | 1.438g/cm3 |
PSA | 81.35000 | LogP | 0.19600 |
Solubility | N/A | Melting Point |
N/A |
Formula | C2H3 N O5 | Boiling Point | 156.4°Cat760mmHg |
Molecular Weight | 121.05 | Flash Point | 84.7°C |
Transport Information | N/A | Appearance | N/A |
Safety | Poison by inhalation. A human eye irritant. Mutation data reported. Extremely explosive. When heated to decomposition it emits toxic fumes of NOx. See also NITRATES and PEROXIDES, INORGANIC; PEROXIDES, ORGANIC. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Peroxyaceticacid, anhydride with HNO3 (6CI); Peroxyacetyl nitrate (7CI,8CI); Acetylpernitrate; Acetyl peroxynitrate; Ethanone, 1-(nitrodioxy)-; Methylcarbonylperoxynitrate; Nitric acid, anhydride with ethaneperoxoic acid; PAN; PAN(oxidizing agent) |
Article Data | 23 |
IUPAC Name: Nitro ethaneperoxoate
Synonyms of Peroxyacetyl nitrate (CAS NO.2278-22-0) : 1-(Nitroperoxy)ethanon ;1-(Nitroperoxy)ethanone ; Peroxide, acetyl nitro ; Nitric acid, anhydride with peroxyacetic acid
CAS NO: 2278-22-0
Molecular Formula:C2H3NO5
Molecular Weight :121.0489
Molecular Structure :
Index of Refraction: 1.41
Surface Tension: 42.3 dyne/cm
Density: 1.438 g/cm3
Flash Point: 84.7 °C
Enthalpy of Vaporization: 39.31 kJ/mol
Boiling Point: 156.4 °C at 760 mmHg
Vapour Pressure: 2.9 mmHg at 25°C
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LC50 | inhalation | 106ppm/2H (106ppm) | Archives of Environmental Health. Vol. 15, Pg. 739, 1967. | |
rat | LC50 | inhalation | 95ppm/4H (95ppm) | LUNGS, THORAX, OR RESPIRATION: EMPHYSEMA LUNGS, THORAX, OR RESPIRATION: ACUTE PULMONARY EDEMA LUNGS, THORAX, OR RESPIRATION: DYSPNEA | Toxicology. Vol. 8, Pg. 231, 1977. |
Poison by inhalation. A human eye irritant. Mutation data reported. Extremely explosive. When heated to decomposition it emits toxic fumes of NOx. See also NITRATES and PEROXIDES, INORGANIC; PEROXIDES, ORGANIC.
Peroxyacetyl nitrate (CAS NO.2278-22-0) is a peroxyacyl nitrate. It is a secondary pollutant present in photochemical smog.