nitrobenzene$52773$ - определение. Что такое nitrobenzene$52773$
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Что (кто) такое nitrobenzene$52773$ - определение

CHEMICAL COMPOUND
1-propyl-2-amino-4-nitrobenzene; P-4000; 1-Propyl-2-amino-4-nitrobenzene; 5-nitro-2-propoxyaniline

Nitrobenzene         
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  • Most aniline is consumed in the production of [[methylenedianiline]], a precursor to polyurethanes.
·noun A yellow aromatic liquid (C6H5·NO2), produced by the action of nitric acid on benzene, and called from its odor imitation oil of bitter almonds, or essence of mirbane. It is used in perfumery, and is manufactured in large quantities in the preparation of aniline. Fornerly called also nitrobenzol.
Nitrobenzol         
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  • Most aniline is consumed in the production of [[methylenedianiline]], a precursor to polyurethanes.
·noun ·Alt. of Nitrobenzole.
nitrobenzene         
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  • Most aniline is consumed in the production of [[methylenedianiline]], a precursor to polyurethanes.
¦ noun Chemistry a yellow oily liquid made by nitrating benzene, used in chemical synthesis.

Википедия

5-Nitro-2-propoxyaniline

5-Nitro-2-propoxyaniline, also known as P-4000 and Ultrasüss, is about 4,000 times the intensity of sucrose (hence its alternate name, P-4000). It is an orange solid that is only slightly soluble in water. It is stable in boiling water and dilute acids. 5-Nitro-2-propoxyaniline was once used as an artificial sweetener but has been banned in the United States because of its possible toxicity.

In the US, food containing any added or detectable level of 5-nitro-2-propoxyaniline is deemed to be adulterated in violation of the act based upon an order published in the Federal Register of January 19, 1950 (15 FR 321).