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4-amino-2-nitrobenzyl alcohol

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Identification
Molecular formula
C7H8N2O3
CAS number
4214-56-4
IUPAC name
(4-amino-2-nitro-phenyl)methanol
State
State

At room temperature, 4-Amino-2-nitrobenzyl alcohol is a solid. It is typically handled in its powdered form for laboratory and industrial uses, and the solid maintains a stable state under standard conditions.

Melting point (Celsius)
123.00
Melting point (Kelvin)
396.15
Boiling point (Celsius)
396.30
Boiling point (Kelvin)
669.45
General information
Molecular weight
168.15g/mol
Molar mass
168.1550g/mol
Density
1.4750g/cm3
Appearence

4-Amino-2-nitrobenzyl alcohol typically appears as a yellow to light brown crystalline solid. Its crystalline structure is evident to the naked eye, and may vary in specific appearance depending on the level of purity and the specific form (e.g., powder or larger crystals) at room temperature. The compound's coloration is attributed to its nitrobenzene moiety, which often imparts a characteristic yellow hue.

Comment on solubility

Solubility of (4-amino-2-nitro-phenyl)methanol

(4-amino-2-nitro-phenyl)methanol, a compound that features both amino and nitro functional groups, offers interesting solubility characteristics. The presence of these functional groups can significantly affect its solubility in various solvents.

Solubility Behavior

  • Polar Solvents: This compound is likely to exhibit good solubility in polar solvents such as water or alcohols due to hydrogen bonding between the amino group and the solvent.
  • Non-Polar Solvents: Conversely, (4-amino-2-nitro-phenyl)methanol may show limited solubility in non-polar solvents like hexane, as the nitro group increases polarity, making it unfavorable for non-polar interactions.
  • pH Dependence: The solubility can also be affected by the pH of the solution. In more alkaline conditions, the amino group can become protonated, potentially enhancing solubility.

As a rule of thumb, “Like dissolves like”, which means that polar compounds tend to dissolve well in polar solvents while non-polar compounds favor non-polar solvents. Hence, understanding the interplay of functional groups in (4-amino-2-nitro-phenyl)methanol is crucial for predicting its solubility in different environments.

Interesting facts

Interesting Facts about (4-Amino-2-Nitro-Phenyl)Methanol

(4-Amino-2-nitro-phenyl)methanol, a compound that beautifully illustrates the diversity of organic chemistry, belongs to the family of amine and nitro compounds. This intriguing combination opens the door to various applications and reactions.

Key Features

  • Biological Significance: Compounds like (4-amino-2-nitro-phenyl)methanol are often studied for their biological activity, including potential applications in drug development and medicinal chemistry.
  • Synthetic Utility: This compound can serve as an intermediate in the synthesis of more complex molecules, showcasing its versatility in organic synthesis.
  • Research Applications: Due to its unique functional groups, it is a fascinating subject for research in the fields of materials science and polymer chemistry.
  • Colorimetric Properties: Compounds with nitro and amino groups can exhibit interesting colorimetric behavior, useful in developing indicators or sensors in various chemical analyses.
  • Environmental Relevance: The transformation and degradation of such compounds can be significant in understanding environmental impacts and contaminant pathways.

The striking combination of amine and nitro functional groups makes (4-amino-2-nitro-phenyl)methanol a compound worthy of exploration. As science continues to advance, the properties and applications of this chemical could lead to exciting new discoveries.

In words of one seasoned chemist, “The beauty of chemistry lies in its ability to reveal hidden relationships between molecules; compounds like (4-amino-2-nitro-phenyl)methanol exemplify this principle remarkably.


Synonyms
22996-17-4
4-Amino-2-nitrobenzyl alcohol
CCRIS 2683
BENZYL ALCOHOL, 4-AMINO-2-NITRO-
BRN 3049866
DTXSID70177536
RefChem:328553
DTXCID30100027
(4-amino-2-nitrophenyl)methanol
Benzenemethanol, 4-amino-2-nitro-
MFCD01664412
4-Amino-2-nitrobenzylalcohol
4-Amino-2-nitrobenzenemethanol
LCZC2575
SCHEMBL8744287
(4-amino-2-nitro-phenyl)methanol
BS-50656
SY292692
DB-412215
CS-0112770
E76482
EN300-3020042
Z1255461732