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2,4-Dichlorobenzaldehyde

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Identification
Molecular formula
C7H4Cl2O
CAS number
874-42-0
IUPAC name
2,4-dichlorobenzaldehyde
State
State

At room temperature, 2,4-Dichlorobenzaldehyde is typically in a solid state.

Melting point (Celsius)
50.00
Melting point (Kelvin)
323.15
Boiling point (Celsius)
255.00
Boiling point (Kelvin)
528.15
General information
Molecular weight
175.02g/mol
Molar mass
175.0150g/mol
Density
1.3760g/cm3
Appearence

2,4-Dichlorobenzaldehyde is a white to pale yellow crystalline solid. It possesses an aromatic aldehyde odour and is often used in chemical synthesis.

Comment on solubility

Solubility of 2,4-Dichlorobenzaldehyde

2,4-Dichlorobenzaldehyde, with the chemical formula C7H4Cl2O, presents interesting characteristics in terms of solubility. This compound is known to exhibit moderate solubility in several organic solvents, notably:

  • Ethyl Acetate: Soluble
  • Acetone: Soluble
  • Toluene: Soluble
  • Chloroform: Soluble

However, it shows limited solubility in polar solvents, such as:

  • Water: Very low solubility
  • Methanol: Low solubility

This behavior emphasizes the influence of molecular structure and polarity on solubility. The presence of the aldehyde functional group contributes to its polarity, while the chlorinated aromatic ring provides hydrophobic characteristics. As a result, 2,4-dichlorobenzaldehyde tends to dissolve well in nonpolar or weakly polar solvents, making it less compatible with highly polar solvents.

In summary, understanding the solubility of 2,4-dichlorobenzaldehyde is crucial for various applications and chemical reactions, highlighting the compound's utility in organic synthesis.

Interesting facts

Interesting Facts about 2,4-Dichlorobenzaldehyde

2,4-Dichlorobenzaldehyde is a notable aromatic compound that captivates both chemists and industry professionals alike. It is primarily used in the synthesis of various pharmaceuticals and chemical intermediates. Here are some intriguing aspects of this compound:

  • Structure and Reactivity: The presence of two chlorine atoms at the 2 and 4 positions on the benzaldehyde ring significantly affects its chemical reactivity, making it a target for various substitution reactions.
  • Industrial Applications: This compound serves as a key precursor in the manufacturing of agrochemicals, dyes, and flavors, showcasing its versatility across different sectors.
  • Biological Relevance: Some studies suggest that 2,4-dichlorobenzaldehyde may exhibit antibacterial properties, highlighting its potential in the field of medicinal chemistry.
  • Environmental Considerations: As a chlorinated compound, it is essential to understand its environmental impact and pathways for degradation. Researchers are continuously exploring methods to mitigate any potential hazards associated with its use.
  • Synonymous with Complexity: Its synthesis often involves complex organic methodologies, which can serve as a great teaching example in organic chemistry courses.
  • Safety Precautions: Due to its toxicological profile, handling 2,4-dichlorobenzaldehyde requires stringent safety measures, underscoring the importance of laboratory safety protocols.

In summary, 2,4-dichlorobenzaldehyde is not just a simple compound; it represents a rich field of exploration in chemistry. As one quote aptly puts it: "The beauty of chemistry lies in its complexity and the connections we create within." Its applications, reactions, and implications in both scientific and industrial realms make it a fascinating compound worthy of study.

Synonyms
2,4-DICHLOROBENZALDEHYDE
874-42-0
Benzaldehyde, 2,4-dichloro-
CCRIS 6013
NSC 8762
EINECS 212-861-1
UNII-Z08QL2124R
DTXSID1022130
AI3-16063
Z08QL2124R
NSC-8762
DTXCID302130
O,P-DICHLOROBENZALDEHYDE
DICHLOROBENZALDEHYDE, 2,4-
2,4-DICHLOROPHENYLCARBOXALDEHYDE
212-861-1
inchi=1/c7h4cl2o/c8-6-2-1-5(4-10)7(9)3-6/h1-4
ysfbeaasfuwwhu-uhfffaoysa-n
MFCD00003305
2,4-dichloro-benzaldehyde
NSC8762
2,4-Dichlorobenzaldehyde; 2,4-Dichlorophenylcarboxaldehyde; NSC 8762; o,p-Dichlorobenzaldehyde
2,4 dichloro benzaldehyde
2,4-di-chlorobenzaldehyde
SCHEMBL95435
2,4-bis(chloranyl)benzaldehyde
CHEMBL1531235
2,4-Dichlorobenzaldehyde, 99%
(2,4-dichloro-phenyl)-methanone
(2,4-dichlorophenyl)formaldehyde
Tox21_201217
STK299308
AKOS000118972
CS-W017473
FD02865
PS-6004
NCGC00091704-01
NCGC00091704-02
NCGC00258769-01
AC-11246
CAS-874-42-0
DB-076953
D0330
NS00019855
EN300-18374
D71088
A842216
AH-034/32850055
Q27294829
Z57127525
F2190-0604