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2-Methoxy-4-nitroaniline

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Identification
Molecular formula
C7H8N2O3
CAS number
97-52-9
IUPAC name
2-methoxy-4-nitro-aniline
State
State

At room temperature, 2-Methoxy-4-nitroaniline is typically a solid. It is often found as a crystalline powder and can be stored in a standard laboratory setting.

Melting point (Celsius)
130.00
Melting point (Kelvin)
403.00
Boiling point (Celsius)
373.50
Boiling point (Kelvin)
646.70
General information
Molecular weight
168.16g/mol
Molar mass
168.1570g/mol
Density
1.3023g/cm3
Appearence

2-Methoxy-4-nitroaniline appears as a yellow to orange crystalline solid. The compound may appear in different shades of yellow depending on the specific sample and its purity.

Comment on solubility

Solubility of 2-Methoxy-4-nitro-aniline

2-Methoxy-4-nitro-aniline, known for its interesting chemical properties, presents some notable characteristics regarding its solubility:

  • Polar Nature: Due to the presence of both a methoxy group and a nitro group, this compound exhibits a degree of polarity.
  • Solvents: It is generally more soluble in polar solvents such as:
    • Water
    • Alcohols
    • Ethers
  • Limited Solubility: While it has good solubility in polar solvents, it may show limited solubility in non-polar solvents like:
    • Hexane
    • Chloroform
  • Temperature Dependence: The solubility can vary with temperature, typically increasing as temperature rises.

In summary, the solubility of 2-methoxy-4-nitro-aniline can be summarized as follows:

“This compound is better suited for environments conducive to polar interactions.”

Understanding its solubility behavior is essential for applications in chemical synthesis and pharmaceuticals.

Interesting facts

Interesting Facts about 2-Methoxy-4-nitro-aniline

2-Methoxy-4-nitro-aniline, often referred to within scientific circles, is a fascinating organic compound with numerous applications in chemistry. Here are some noteworthy points about this compound:

  • Structural Diversity: This compound features a benzene ring substituted with a methoxy group and a nitro group. The positioning of these functional groups plays a crucial role in its reactivity and applications.
  • Industrial Applications: 2-Methoxy-4-nitro-aniline is widely utilized in the synthesis of dyes and pigments. Its vibrant color properties are essential in the textile and coating industries.
  • Biological Relevance: Research indicates that compounds like 2-methoxy-4-nitro-aniline may exhibit antibacterial and antifungal activities, making them of interest in pharmaceuticals and medicinal chemistry.
  • Synthesis: The preparation of this compound can involve a variety of reactions, including nitration and methoxylation processes. Understanding its synthesis can provide insights into more complex chemical transformations.
  • Environmental Considerations: As with many nitro compounds, there are considerations regarding toxicity and environmental impact. It is essential for chemists to understand these aspects for responsible handling and disposal.

In summary, 2-methoxy-4-nitro-aniline is not only a compound associated with vibrant color and industrial utility, but it also opens doors to biological exploration and innovative synthesis methods. As we continue to study and understand its properties, the potential applications continue to grow, underscoring the importance of organic compounds in both industry and research.

Synonyms
2-METHOXY-4-NITROANILINE
97-52-9
4-Nitro-o-anisidine
Fast Red B Base
Benzenamine, 2-methoxy-4-nitro-
2-Amino-5-nitroanisole
Fast Red Base B
Red B Base
Diazo Fast Red B
p-Nitro-o-anisidine
Azoamine Pink O
Diabase Red B
Fast Red 5NA Base
5-Nitro-2-anisidine
Devol Red E
Kako Red B Base
Red Base Ciba V
Red Base Irga V
Red Base NB
2-Amino-5-nitroanisol
Daito Red Base B
Kayaku Red B Base
Mitsui Red B Base
o-Anisidine, 4-nitro-
Symulon Red B Base
4-Nitro-6-methoxyaniline
Hiltonil Fast Red B Base
Naphthanil Red B Base
Naphtoelan Red B Base
Sanyo Fast Red B Base
Showa Fast Red B Base
Azoene Fast Red B Base
4-Amino-3-methoxynitrobenzene
PNOA
Amarthol Fast Red B Base
Dainichi Fast Red B Base
Brentamine Fast Red B Base
Shinnippon Fast Red B Base
Naphthoelan red B base
2-Methoxy-4-nitrobenzenamine
Anisole, 2-amino-5-nitro-
2-Amino-1-methoxy-5-nitrobenzene
C.I. Azoic Diazo Component 5
Aniline, 2-methoxy-4-nitro-
1-Amino-2-methoxy-4-nitrobenzene
Fast Red B-T Base
C.I. 37125
CCRIS 1978
3-Nitro-6-aminoanisole
2-Amino-5-nitroanisol [Czech]
NSC 4130
EINECS 202-588-6
UNII-DPU26P1846
Azoic diazo component 5, base
BRN 0879619
DTXSID0038700
AI3-02919
DPU26P1846
azoic diazo component 5
NSC-4130
4-nitro-2-methoxyaniline
CI 37125
NITRO-O-ANISIDINE, 4-
O-METHOXY-P-NITROANILINE
DTXCID8018700
EC 202-588-6
CI AZOIC DIAZO COMPONENT 5
4-13-00-00903 (Beilstein Handbook Reference)
3-METHOXY-4-AMINONITROBENZENE
MFCD00007363
2-methoxy-4-nitro-aniline
pNitrooanisidine
4Nitrooanisidine
2Amino5nitroanisol
2Amino5nitroanisole
oAnisidine, 4nitro
2-METHOXY-4-NITRO-PHENYLAMINE
4Nitro6methoxyaniline
Anisole, 2amino5nitro
2-Methoxy4-nitroaniline
Aniline, 2methoxy4nitro
2Methoxy4nitrobenzenamine
2-methoxy-4nitro-aniline
4Amino3methoxynitrobenzene
2Amino1methoxy5nitrobenzene
Benzenamine, 2methoxy4nitro
Cambridge id 5102825
WLN: WNR DZ C01
MLS000569544
SCHEMBL222283
ghl.PD_Mitscher_leg0.1089
(2-methoxy-4-nitrophenyl)amine
CHEMBL1518220
NSC4130
2-Methoxy-4-nitroaniline, 98%
4-nitro-1-amino-2-methoxybenzene
HMS2533D12
Tox21_302128
BBL027639
STL194282
AKOS000120376
AKOS015831339
AKOS024268499
4-Nitro-o-anisidine; C.I. 37125
AC-2537
PS-3009
CAS-97-52-9
NCGC00245538-01
NCGC00255414-01
BP-20432
SMR000184317
DB-014314
M0118
NS00006835
2-Methoxy-4-nitroaniline/ masculineiE<<>>uB
EN300-20366
A19843
E78874
AQ-776/40179312
Q27276523
F2146-0313
Z104477890