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1-bromo-1-nitroethane

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Identification
Molecular formula
C2H4BrNO2
CAS number
20745-21-3
IUPAC name
1-bromo-1-nitro-ethane
State
State

At room temperature, 1-bromo-1-nitroethane is generally in a liquid state. This compound is often handled in the laboratory as a liquid due to its relatively low melting point.

Melting point (Celsius)
-11.80
Melting point (Kelvin)
261.40
Boiling point (Celsius)
139.00
Boiling point (Kelvin)
412.00
General information
Molecular weight
168.01g/mol
Molar mass
168.0050g/mol
Density
1.6140g/cm3
Appearence

1-Bromo-1-nitroethane appears as a colorless to pale yellow liquid. It is typically clear and is less dense than water, yet it is more dense than most organic solvents due to the presence of the bromine atom.

Comment on solubility

Solubility of 1-bromo-1-nitro-ethane

The solubility of 1-bromo-1-nitro-ethane can be quite intriguing, as it is influenced by various factors such as polarity, molecular structure, and temperature. This compound features both bromine and nitro groups, which contribute to its unique interaction with solvents.

Key Points about Solubility:

  • Polarity: 1-bromo-1-nitro-ethane is a polar molecule due to the presence of the nitro group (–NO2). This typically enhances its solubility in polar solvents like water.
  • Solvent Affinity: It's more likely to be soluble in solvents that can hydrogen bond or dipole-dipole interact. Common solvents include:
    • Water
    • Alcohols (e.g., ethanol)
    • Aqueous acid solutions
  • Solubility Trends: As the temperature increases, the solubility of 1-bromo-1-nitro-ethane in water is expected to increase, following the general trend seen in many organic compounds.

In summary, while 1-bromo-1-nitro-ethane may exhibit moderate solubility in polar solvents, it's essential to consider its molecular characteristics and environmental conditions for predicting its behavior in various solutions. Always consult solubility data for exact measurements when dealing with this compound.

Interesting facts

Interesting Facts About 1-bromo-1-nitro-ethane

1-bromo-1-nitro-ethane is a unique compound that combines both bromine and nitro groups, making it an intriguing subject of study in organic chemistry. Here are some fascinating points that highlight its significance:

  • Diverse Applications: This compound is utilized in various synthetic pathways, serving as a key intermediate in the manufacturing of pharmaceuticals and agrochemicals. Its reactivity makes it particularly useful in producing other functionalized compounds.
  • Mechanistic Insights: The presence of both a bromine and a nitro group on the same carbon atom provides chemists with a unique opportunity to explore and understand electrophilic substitution mechanisms. Studying this compound can lead to deeper insights into reactivity patterns in organic compounds.
  • Polar Nature: The presence of electronegative atoms such as bromine and nitrogen contributes to its polar nature, which can influence its behavior in various chemical reactions. This polar characteristic can be advantageous when designing solvents or reaction environments.
  • Safety Concerns: As with many halogenated compounds, handling 1-bromo-1-nitro-ethane requires caution. Proper safety protocols must be followed to minimize risks associated with exposure and to ensure safe laboratory practices.
  • Historical Significance: The study of such compounds has historical roots in the development of synthetic organic chemistry. Understanding their characteristics has paved the way for significant advancements in the field.

In summary, 1-bromo-1-nitro-ethane is more than just a chemical formula; it's a gateway into understanding complex organic reactions and the development of important chemical processes. The study of such compounds not only enhances our knowledge of chemistry but also opens doors to numerous applications in biotechnology and pharmacology.

Synonyms
1-Bromo-1-nitroethane
563-97-3
ETHANE, 1-BROMO-1-NITRO-
NSC 16148
BRN 1743688
bromonitroethane
NSC16148
NoName_1670
WLN: WNYE1
3-01-00-00202 (Beilstein Handbook Reference)
SCHEMBL2761532
DTXSID30902427
NSC-16148
AKOS006274090