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neopentyl bromide

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Identification
Molecular formula
C5H11Br
CAS number
1647-29-4
IUPAC name
1-bromo-2,2-dimethyl-propane
State
State

Neopentyl bromide is a liquid at room temperature.

Melting point (Celsius)
-35.50
Melting point (Kelvin)
237.65
Boiling point (Celsius)
106.30
Boiling point (Kelvin)
379.45
General information
Molecular weight
137.05g/mol
Molar mass
137.0280g/mol
Density
1.2180g/cm3
Appearence

Neopentyl bromide, also known as 1-bromo-2,2-dimethylpropane, is typically a clear, colorless liquid. It may appear slightly yellowish if impurities are present. It is primarily used in organic synthesis and may have a faint, characteristic smell typical of alkyl bromides.

Comment on solubility

Solubility Characteristics of 1-bromo-2,2-dimethyl-propane

1-bromo-2,2-dimethyl-propane, with the chemical formula C5H11Br, is a member of the class of organic compounds known as alkyl bromides. Its solubility properties are influenced by several factors, including its molecular structure and the polar character of the bromine atom.

General Solubility Behavior

  • Polar vs. Non-Polar: Due to the presence of the bromine atom, 1-bromo-2,2-dimethyl-propane exhibits some polar characteristics. However, the overall hydrocarbon structure makes it predominantly non-polar.
  • Solvent Compatibility: This compound is expected to be soluble in non-polar solvents, such as:
    • Hexane
    • Chloroform
    • Benzene
  • Water Solubility: Conversely, it is expected to have low solubility in water due to hydrophobic interactions overcoming its polar bromine component.

Summary

In conclusion, the solubility of 1-bromo-2,2-dimethyl-propane can be succinctly summarized as:

  • Highly soluble in non-polar organic solvents.
  • Poorly soluble in water.

Understanding these solubility traits is essential for applications in organic synthesis and various chemical processes. As always, remember that "like dissolves like," a principle critical for predicting solubility behaviors.

Interesting facts

Interesting Facts about 1-Bromo-2,2-Dimethylpropane

1-Bromo-2,2-dimethylpropane is a fascinating organic compound that demonstrates the intricacies of structural isomerism and the reactivity of halogenated hydrocarbons. Here are some noteworthy points:

  • Structural Complexity: This compound is an example of a tertiary alkyl halide, where the bromine atom is attached to a secondary carbon, contributing to its unique reactivity compared to other alkyl halides.
  • Nomenclature Insight: The name 1-bromo-2,2-dimethylpropane reflects its structural arrangement. The "1-bromo" indicates the position of the bromine substituent, while the "2,2-dimethyl" highlights two methyl groups attached to the second carbon of the propane backbone.
  • Reactivity: As a brominated hydrocarbon, it is more reactive than its non-brominated counterparts. It can undergo various reactions such as nucleophilic substitution and elimination reactions, making it a valuable compound in synthetic organic chemistry.
  • Applications: 1-Bromo-2,2-dimethylpropane finds utility in laboratories as an intermediate in organic synthesis. It can be used to create more complex molecules by adding nucleophiles in further reactions.
  • Environmental Considerations: Halogenated compounds often raise concerns about their environmental impact and stability. Understanding the behavior of 1-bromo-2,2-dimethylpropane can provide insights into the degradation pathways of similar compounds in the environment.

According to chemist Kenneth H. Lee, "The study of halogenated hydrocarbons unveils new pathways of organic transformation, revealing more about the dynamic interactions in chemical reactions." This emphasizes the importance of exploring compounds like 1-bromo-2,2-dimethylpropane, where even a simple molecular modification can lead to significant differences in reactivity and behavior.

Synonyms
1-Bromo-2,2-dimethylpropane
NEOPENTYL BROMIDE
Propane, 1-bromo-2,2-dimethyl-
CCRIS 4895
EINECS 211-132-5
(CH3)3CCH2Br
DTXSID2060886
1Bromo2,2dimethylpropane
Propane, 1bromo2,2dimethyl
DTXCID3043607
211-132-5
cqwyaxcovzklhy-uhfffaoysa-n
un1993
630-17-1
1-bromo-2,2-dimethyl-propane
2,2-Dimethyl-1-bromopropane; 2,2-Dimethylpropyl bromide; Neopentyl bromide
neo-pentyl bromide
1-Bromo-2,2-dimethylpropane, 98%
MFCD00000209
SCHEMBL626928
1-bromo-2,2-dimethyl propane
XH1409
AKOS005207080
AB91626
BS-17277
DB-375081
NS00035254
D78161
EN300-216821
F0001-1708