4-Amino-N,N-dimethylaniline dihydrochloride
Cas:536-46-9
Molecular Formula:C8H12N2?2HCl
Molecular weight:209.12g/mol
Aniline,
phenylamine or aminobenzene is an amoebic admixture with the blueprint
C6H5NH2. Consisting of a phenyl accumulation absorbed to an amino group,
aniline is the prototypal ambrosial amine. Being a forerunner to
abounding automated chemicals, its capital use is in the accomplish of
precursors to polyurethane. Like a lot of airy amines, it possesses the
somewhat abhorrent odour of rotten fish. It ignites readily, afire with a
begrimed blaze appropriate of ambrosial compounds. Aniline is
colorless, but it boring oxidizes and resinifies in air, giving a
red-brown cast to age-old samples.
Uses
The better appliance of
aniline is for the alertness of methylene diphenyl diisocyanate (MDI).
The majority of aniline serves this market. Other uses cover elastic
processing chemicals (9%), herbicides (2%), and dyes and pigments (2%).
As additives to rubber, aniline derivatives such as phenylenediamine and
diphenylamine, are antioxidants. Illustrative of the drugs able from
aniline is paracetamol (acetaminophen, Tylenol). The arch use of aniline
in the dye industry is as a forerunner to indigo, the dejected of
dejected jeans.
Aniline is aswell acclimated at a abate calibration in the assembly of the intrinsically administering polymer polyaniline.
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