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N-(o-tolyl)hydroxylamine

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Identification
Molecular formula
C7H9NO
CAS number
635-22-3
IUPAC name
N-(o-tolyl)hydroxylamine
State
State

At room temperature, N-(o-tolyl)hydroxylamine is usually a solid. This can vary with slight changes in room conditions such as humidity due to its melting point being relatively close to ambient temperature.

Melting point (Celsius)
41.00
Melting point (Kelvin)
314.15
Boiling point (Celsius)
268.00
Boiling point (Kelvin)
541.15
General information
Molecular weight
123.17g/mol
Molar mass
123.1660g/mol
Density
1.1005g/cm3
Appearence

N-(o-tolyl)hydroxylamine appears as a faint yellow to beige crystalline solid. It may also appear in the form of needles or crystalline powder depending on its purity and formation process.

Comment on solubility

Solubility of N-(o-tolyl)hydroxylamine

N-(o-tolyl)hydroxylamine, with its intriguing structure, exhibits noteworthy solubility characteristics that are essential for various applications in chemical synthesis and analysis. Understanding its solubility behavior can be elucidated through the following points:

  • Polar and Nonpolar Interactions: Being an amine derivative, N-(o-tolyl)hydroxylamine has both polar and nonpolar segments, allowing it to interact with a range of solvents.
  • Solvent Dependence: This compound is typically soluble in polar protic solvents like water and alcohols, as well as in polar aprotic solvents. However, its solubility can be lower in nonpolar solvents.
  • Temperature Influence: Like many organic compounds, the solubility of N-(o-tolyl)hydroxylamine may increase with temperature, making it essential to consider the conditions during dissolution.
  • Applications in Chemistry: The solubility properties of this compound are particularly vital in the synthesis of other chemical derivatives, where effective dissolution enhances reaction rates and yields.

In summary, N-(o-tolyl)hydroxylamine showcases a multifaceted solubility profile that is influenced by solvent properties and temperature. This versatility makes it an important compound in various chemical contexts.

Interesting facts

Interesting Facts about N-(o-tolyl)hydroxylamine

N-(o-tolyl)hydroxylamine is a fascinating compound that belongs to the class of hydroxylamines. Its unique structure and properties make it an interesting subject of study in various fields of chemistry, particularly in organic synthesis and analytical chemistry. Here are some essential insights:

  • Origin of Name: The nomenclature reflects its structure; the "o-tolyl" group indicates the presence of a tolyl ring (a methyl-substituted phenyl ring) in the ortho position relative to the hydroxylamine functional group. This specific positioning influences the compound’s reactivity.
  • Applications: N-(o-tolyl)hydroxylamine is commonly used in synthesis for:
    • Reducing agents in organic reactions.
    • The preparation of various nitrogen-containing compounds.
    • As a reagent for the detection and determination of certain ketones and aldehydes in analytical chemistry.
  • Reactivity: Hydroxylamines are known to participate in a variety of chemical reactions, including:
    • N-oxidation reactions, which can lead to the formation of nitrones.
    • Condensation reactions with carbonyl compounds, yielding oximes.
  • Safety Considerations: When dealing with N-(o-tolyl)hydroxylamine, it's important to observe standard safety precautions as hydroxylamines can be sensitive to oxidizing agents and might pose a hazard if not handled properly.
  • Research Potential: Ongoing research is investigating its potential uses in pharmaceutical applications and as a starting material for novel organic compounds, making it a compound of interest for both industrial and academic chemistry.

In summary, N-(o-tolyl)hydroxylamine is not just a simple compound; its distinctive features and chemical versatility make it a valuable asset in the chemical toolbox. As a student or scientist, understanding its properties and applications enriches the study of organic chemistry and opens the door to innovative research opportunities.

Synonyms
N-Hydroxy-2-toluidine
611-22-3
N-(o-Tolyl)hydroxylamine
N-Hydroxy-o-toluidine
N-(2-methylphenyl)hydroxylamine
N-o-tolylhydroxylamine
N-Hydroxy-2-methylbenzenamine
CCRIS 1235
N-(2-Methylphenyl)-hydroxylamine
Benzenamine, N-hydroxy-2-methyl-
L90UBW6LOA
o-Tolylhydroxylamine
BRN 0774603
Tolylhydroxylamin
HYDROXYLAMINE, N-o-TOLYL-
starbld0048871
UNII-L90UBW6LOA
N-hydroxy-2-methylaniline
N-(2-Tolyl)hydroxylamine
N-(2-Tolyl )hydroxylamine
N-2-methylphenylhydroxyamine
3-15-00-00015 (Beilstein Handbook Reference)
SCHEMBL5328356
N-2-methyl phenyl hydroxylamine
N-HYDROXY-O-METHYLANILINE
DTXSID00209975
OMYXQGTUTCZGCI-UHFFFAOYSA-N
STL305046
AKOS015997275
N-(O-METHYLPHENYL)HYDROXYLAMINE
NS00034575
Q26840953