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Chlorohydroquinone

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Identification
Molecular formula
C6H5ClO2
CAS number
95-88-5
IUPAC name
2-chlorobenzene-1,4-diol
State
State

At room temperature, chlorohydroquinone is typically found in a solid state. It is stable under recommended storage conditions and should be kept away from excessive heat or ignition sources.

Melting point (Celsius)
127.00
Melting point (Kelvin)
400.15
Boiling point (Celsius)
305.00
Boiling point (Kelvin)
578.15
General information
Molecular weight
144.55g/mol
Molar mass
144.5470g/mol
Density
1.5800g/cm3
Appearence

Chlorohydroquinone typically appears as a white to light yellow crystalline solid. It may be in powder or crystalline form, often with a faint phenolic odor.

Comment on solubility

Solubility of 2-chlorobenzene-1,4-diol (C6H5ClO2)

The solubility of 2-chlorobenzene-1,4-diol is quite interesting due to its molecular structure and functional groups. This compound displays varying solubility characteristics in different solvents. Here are some key points to consider:

  • Organic Solvents: 2-chlorobenzene-1,4-diol is generally soluble in organic solvents such as alcohols and acetone.
  • Aqueous Solubility: Its solubility in water is limited. The presence of the chlorine atom and hydroxyl groups impacts its overall polarity.
  • Hydrogen Bonding: The hydroxyl groups (-OH) can engage in hydrogen bonding, which can enhance solubility in polar solvents while offering less interaction in non-polar environments.
  • Temperature Dependency: Like many organic compounds, its solubility can increase with temperature. This results in greater dissolution in heated solvent systems.

In summary, while 2-chlorobenzene-1,4-diol exhibits some degree of solubility in various solvents, it's essential to consider the specific solvent environment to predict behavior accurately. \nAs with many organic compounds, the *balance between polar and non-polar characteristics* plays a significant role in its solubility profile.

Interesting facts

Interesting Facts About 2-Chlorobenzene-1,4-diol

2-Chlorobenzene-1,4-diol, also known as p-chlorophenol, is a fascinating compound with various applications and properties that make it noteworthy in the field of chemistry. Here are some engaging insights into this compound:

  • Structural Significance: The presence of a chlorine atom on the benzene ring significantly influences the compound's reactivity and interactions. This chlorinated phenolic compound is known for its role in synthesizing other chemicals.
  • Biological Properties: 2-Chlorobenzene-1,4-diol exhibits some antimicrobial properties. Its effectiveness against certain bacteria has made it of interest in the pharmaceutical and agricultural sectors.
  • Industrial Applications: This compound is commonly employed in the production of disinfectants and antiseptics, highlighting its utility in various personal care products and cleaning agents.
  • Environmental Considerations: As with many chlorinated compounds, 2-chlorobenzene-1,4-diol may present environmental concerns due to its potential toxicity. Understanding its behavior in the environment is crucial for minimizing impact.
  • Historical Relevance: The study of chlorinated phenols dates back to the late 19th century and has evolved as researchers uncovered various uses and safety profiles. This compound has contributed to broader discussions regarding halogenated organic substances.

Overall, 2-chlorobenzene-1,4-diol stands out due to its unique chemical properties and implications in both industrial and biological contexts. As scientists continue to explore its full potential, it remains an important compound in organic chemistry.

Synonyms
chlorohydroquinone
615-67-8
2-chlorobenzene-1,4-diol
2-Chlorohydroquinone
Chloroquinol
Monochlorohydroquinone
1,4-Benzenediol, 2-chloro-
2-Chloro-1,4-benzenediol
Hydroquinone, chloro-
2,5-Dihydroxychlorobenzene
2-Chloro-1,4-dihydroxybenzene
1,4-Dihydroxy-2-chlorobenzene
2-Chloro-1,4-hydroxyquinone
1,4-Dihydroxyl-2-chlorobenzene
NSC 427
NSC 5934
1-Chloro-2,5-dihydroxybenzene
HSDB 2766
EINECS 210-442-8
MFCD00002341
UNII-93SNN9E337
BRN 0636835
AI3-08933
NSC-427
93SNN9E337
2-CHLORO-1,4-HYDROQUINONE
NSC-5934
CHLORO-P-HYDROQUINONE
DTXSID4060656
CHEBI:27675
4-06-00-05767 (Beilstein Handbook Reference)
2-CHLORO-1,4-HYDROXYQUINONE [HSDB]
WLN: L6V DVJ XG
Chlorohydroquinone (Technical Grade, ~90%)
2Chlorohydroquinone
Hydroquinone, chloro
2Chloro1,4benzenediol
2,5Dihydroxychlorobenzene
2Chloro1,4hydroxyquinone
4-hydroxy-3-chlorophenol
1,4Benzenediol, 2chloro
1,4Dihydroxy2chlorobenzene
2Chloro1,4dihydroxybenzene
bmse000358
SCHEMBL48338
NSC427
DTXCID9043065
NSC5934
c0544
AKOS003632350
AC-15617
AS-13068
Chlorohydroquinone, technical grade, 85%
SY048187
DB-020933
CS-0071622
NS00034728
C06601
EN300-133981
O10754
Chlorohydroquinone (Technical Grade, ~90per cent)
Q27103255
F0001-1626
210-442-8