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4-Anisidine

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Identification
Molecular formula
C8H11NO
CAS number
104-94-9
IUPAC name
4-methoxy-N-methyl-aniline
State
State

State at Room Temperature: 4-Anisidine is typically a liquid at room temperature but may crystallize due to its melting point being just above 0°C.

Melting point (Celsius)
0.80
Melting point (Kelvin)
273.95
Boiling point (Celsius)
225.00
Boiling point (Kelvin)
498.15
General information
Molecular weight
137.18g/mol
Molar mass
137.1840g/mol
Density
1.0580g/cm3
Appearence

Color and Form: 4-Anisidine typically appears as a yellowish to brown liquid. It may also solidify in pure form to crystals, as it has a melting point close to room temperature.

Odor: It has a characteristic aniline-like odor.

Comment on solubility

Solubility of 4-methoxy-N-methyl-aniline

The solubility of 4-methoxy-N-methyl-aniline can be influenced by several factors, contributing to its behavior in various solvents. This amine compound is known for exhibiting certain intriguing solubility characteristics:

  • Polarity: 4-methoxy-N-methyl-aniline has a polar functional group due to the methoxy group (-OCH3), which can enhance its solubility in polar solvents such as water.
  • Hydrophobic Interactions: The non-polar aspects of the molecule can lead to reduced solubility in highly polar solvents, suggesting a mixed solubility profile.
  • Solvent Compatibility: It tends to be soluble in organic solvents like ethanol and methanol, making it suitable for various applications in organic synthesis.
  • Concentration Factors: In higher concentrations, the behavior may differ, often showing lower solubility due to intermolecular interactions.

Overall, the solubility of 4-methoxy-N-methyl-aniline is not absolute and may vary significantly based on the solvent used and the ambient conditions, illustrating the complexity of solubility in organic chemistry.

Interesting facts

Interesting Facts about 4-methoxy-N-methyl-aniline

4-methoxy-N-methyl-aniline, a compound belonging to the class of anilines, has garnered attention in the world of chemistry for various reasons. This compound is a member of the larger family of aromatic amines and features a methoxy group, which significantly influences its chemical properties and reactivity.

Chemical Structure and Properties

The structure of 4-methoxy-N-methyl-aniline is characterized by:

  • Aromatic Stability: The presence of the aromatic ring provides enhanced stability, making it an essential building block in many synthetic pathways.
  • Functional Groups: The methoxy group (-OCH3) is an electron-donating group that can alter the reactivity of the aniline, allowing for various substitution reactions.
  • Electron Donating Properties: The N-methyl group enhances the basicity of the compound, affecting its behavior in chemical reactions.

Applications and Uses

4-methoxy-N-methyl-aniline plays a significant role in several applications, including:

  • Dyes and Pigments: This compound is utilized in the production of azo dyes, which are crucial for textile manufacturing.
  • Pharmaceuticals: Its derivatives find applications in various medicinal formulations, demonstrating its versatility within the chemical industry.
  • Research & Development: Scientists often explore its properties for potential applications in organic synthesis and material science.

Safety and Handling

As with many chemical compounds, ensuring safe handling and usage of 4-methoxy-N-methyl-aniline is critical:

  • Toxicity: Precautions should be taken as it can pose health risks; proper lab safety guidelines must always be adhered to.
  • Environmental Impact: Awareness of its environmental effects is important, prompting guidelines to minimize exposure in industrial applications.

In summary, 4-methoxy-N-methyl-aniline is a fascinating compound due to its unique structure, diverse applications, and critical role in chemical research. Its properties not only contribute to its utility but also present opportunities for further exploration in synthetic chemistry. As one might say in the lab, "Every compound tells a story—it's our job to discover the narrative!"

Synonyms
4-Methoxy-N-methylaniline
N-Methyl-4-anisidine
4-Methoxy-N-methylbenzenamine
BY92T4GBX5
EINECS 227-735-1
NSC 159085
NSC-159085
DTXSID80208289
DTXCID50130780
227-735-1
inchi=1/c8h11no/c1-9-7-3-5-8(10-2)6-4-7/h3-6,9h,1-2h
jfxdixyfxdozit-uhfffaoysa-n
5961-59-1
N-Methyl-p-anisidine
Benzenamine, 4-methoxy-N-methyl-
p-Anisidine, N-methyl-
N-Methyl-4-methoxyaniline
N-Methyl-p-ansidine
1-Methylamino-4-methoxybenzene
P-METHOXY-N-METHYLANILINE
MFCD00008399
NSC159085
UNII-BY92T4GBX5
4-methoxy-N-methyl aniline
4-methoxy-N-methyl-aniline
N-methyl-4-methoxy-aniline
(4-methoxyphenyl)-methylamine
SCHEMBL161436
(4-methoxy-phenyl)-methylamine
(4-methoxy phenyl)-methyl-amine
(4-methoxy-phenyl)-methyl amine
(4-methoxy-phenyl)-methyl-amine
4-Methoxy-N-methylaniline, 98%
ALBB-025697
N-(4-Methoxyphenyl)-N-methylamine
AKOS000258806
N-(4-methoxy-phenyl)-N-methyl-amine
N-(4-Methoxyphenyl)-N-methylamine #
CS-W013331
AC-16652
SY050557
TS-01777
DB-000235
M1743
NS00022469
EN300-49206
Q10851796
Z335282780