Chemical Auxiliary
Description
N-Methylaniline is an aniline derivative. It is an organic compound with the chemical formula C6H5NH(CH3). The substance exists as a colorless or slightly yellow viscous liquid and turns brown when exposed to air. The chemical is insoluble in water. It is used as a latent and coupling solvent and is also used as an intermediate for dyes, agrochemicals and other organic products manufacturing. It is a gasoline additive, used to raise the octane number, more effective than Methyl tert-butyl ether.
With the dosage of 0.5-3.0%(V/V) in gasoline NMA increases its RON by 2-13 points, depending on the gasoline& acute;s composition.In additional, NMA improves the performance characteristics of gasoline, such as:
Reduces the fuel consumption of the vehicles 2-10% per 100km and reduces exhaust emissions (CO and HC) by 10-40%;It improves the stability of gasoline during transportation and storage,also reduces the cost of maintenance for gasoline storage containers;It can be used with other ZX additives to get more efficiency.Also can be used as an intermediate in dyes and API& acute;s production, it is an important solvent in many production process.
【Name】
N-Methylaniline
【CAS】
100-61-8
【Synonyms】
ANILINOMETHANE
MONOMETHYLANILINE
N-METHYLAMINOBENZENE
N-METHYLANILINE
N-MONOMETHYLANILINE
(Methylamino)benzene
Benzenamine, N-methyl-
Benzenenamine, N-methyl-
methylaniline(non-specificname)
methylaniline-n
Methylphenylamine
【EINECS】
202-870-9
【Molecular Formula】
C7H9N
【Molecular Weight】
107.15
【Appearance】
colourless to reddish brown oily liquid
【mp 】
?57 °C(lit.)
【bp 】
196 °C(lit.)
【density 】
0.989 g/mL at 25 °C(lit.)
【refractive index 】
n20/D 1.571(lit.)
【Fp 】
174 °F
【Stability:】
Stability Combustible. Incompatible with strong oxidizing agents. Discolours upon exposure to air.
【Water Solubility 】
30 g/L
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