N'-NITROSONORNICOTINE Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
A nicotine alkaloid, this base has been detected in some Japanese cigarette tobaccos and also in Kirsu tobacco where it occurs in the fresh leaves that have been dried without fermentation. From these two sources it has been isolated at 1.1 and 1. 8 ppm levels respectively
Chemische Eigenschaften
white crystals
Verwenden
A tobacco alkaloid as risk factor of human cancer.
Allgemeine Beschreibung
White crystalline flakes or yellow oil that solidifies on standing in the cold.
Air & Water Reaktionen
Insoluble in water.
Reaktivit?t anzeigen
A nitrated amine, nicotine derivative. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.
Health Hazard
ACUTE/CHRONIC HAZARDS: When heated to decomposition it may emit toxic and hazardous fumes of NOx and COx.
Brandgefahr
Flash point data for N'-NITROSONORNICOTINE are not available; however, N'-NITROSONORNICOTINE is probably combustible.
Sicherheitsprofil
Confirmed carcinogen
with experimental carcinogenic,
neoplastigenic, and tumorigenic data. Low
toxicity by intraperitoneal route. Mutation
data reported. When heated to
decomposition it emits toxic fumes of NOx.
See also N-NITROSO COMPOUNDS.
Carcinogenicity
N-Nitrosonornicotine is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.
Einzelnachweise
Bharadwaj et al., Gann., 66, 585 (1975)
N'-NITROSONORNICOTINE Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
