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Benzylidene chloride

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Identification
Molecular formula
C7H6Cl2
CAS number
611-19-8
IUPAC name
dichloromethylbenzene
State
State

In its natural state, benzylidene chloride is a liquid. It remains in liquid form at room temperature unless otherwise processed.

Melting point (Celsius)
-43.50
Melting point (Kelvin)
229.65
Boiling point (Celsius)
178.00
Boiling point (Kelvin)
451.15
General information
Molecular weight
161.03g/mol
Molar mass
161.0300g/mol
Density
1.3340g/cm3
Appearence

Benzylidene chloride is a colorless, oily liquid with a pungent odor. It is typically slightly yellowish or clear.

Comment on solubility

Solubility of Dichloromethylbenzene

Dichloromethylbenzene, also known as o-dichlorotoluene, exhibits intriguing solubility properties that are significant in various chemical processes. This compound is a colorless liquid at room temperature and demonstrates distinct solubility characteristics:

  • Polar Solvents: Dichloromethylbenzene has limited solubility in polar solvents such as water due to its non-polar aromatic structure, which results in a hydrophobic nature.
  • Non-Polar Solvents: It shows good solubility in non-polar organic solvents like benzene, toluene, or ether. The compound’s structure allows it to integrate smoothly with these solvents.
  • Temperature Influence: Solubility can also be affected by temperature; generally, as temperature increases, the solubility in organic solvents may increase, making it easier to dissolve in various applications.
  • Environmental Considerations: When considering environmental or biological implications, its insolubility in water can affect its mobility and bioavailability in aquatic systems.

In summary, while dichloromethylbenzene is insoluble in water, it readily dissolves in organic solvents, making it useful in numerous industrial applications. Remember, "like dissolves like," and thus, this compound will favor non-polar environments for dissolution.

Interesting facts

Interesting Facts about Dichloromethylbenzene

Dichloromethylbenzene, also known as benzyl chloride, is a fascinating compound that holds a prominent position in various chemical applications. Here are some intriguing facts about this compound:

  • Structure: This organic compound features a benzene ring with two chlorine atoms and a methyl group attached, leading to the name "dichloromethylbenzene." The presence of chlorine enhances its reactivity, making it a valuable intermediate in organic synthesis.
  • Synthesis: Dichloromethylbenzene can be synthesized through several methods, often involving the chlorination of toluene. This process illustrates the principles of electrophilic aromatic substitution, a key reaction in organic chemistry.
  • Applications: The compound is widely used in various industries, including:
    • As a precursor for agricultural chemicals, pharmaceuticals, and dyes.
    • In the production of epoxy resins and other polymers.
    • As a solvent in various chemical processes.
  • Toxicity: While dichloromethylbenzene has many useful applications, it's crucial to handle it with care. It is considered hazardous and can pose risks to human health and the environment if not managed appropriately. Proper safety guidelines should always be followed when working with this compound.
  • Research Potential: Ongoing research continues to explore the potential of dichloromethylbenzene in developing innovative materials and pharmaceuticals. Its reactive nature opens doors to creating more complex chemical structures and exploring new properties.

In summary, dichloromethylbenzene is not just a chemical compound but a key player in the world of chemistry that bridges various fields and applications. As scientists and students continue to explore its capabilities, this compound reinforces the importance of understanding chemical reactivity and safety in research.

Synonyms
Benzal chloride
98-87-3
(DICHLOROMETHYL)BENZENE
Dichloromethylbenzene
alpha,alpha-Dichlorotoluene
Benzylidene chloride
Benzene, (dichloromethyl)-
Benzyl dichloride
Benzylene chloride
Chlorobenzal
Dichlorophenylmethane
Chlorure de benzylidene
a,a-dichlorotoluene
RCRA waste number U017
29797-40-8
Benzene, dichloromethyl-
NSC 7915
Benzylidene dichloride
.alpha.,.alpha.-Dichlorotoluene
DTXSID6025014
CHEBI:82273
NSC-7915
Toluene, .alpha.,.alpha.-dichloro-
222447TR16
DTXCID405014
CAS-98-87-3
CCRIS 959
Toluene, alpha,alpha-dichloro-
Cloruro de bencilideno
Chlorure de benzylidene [French]
Cloruro de bencilideno [Spanish]
HSDB 5322
EINECS 202-709-2
UN1886
RCRA waste no. U017
benzalchlorid
BRN 1099407
AI3-28597
UNII-222447TR16
chlorobenzyl chloride
EINECS 249-854-8
Benzal chloride???
?,?-dichlorotoluene
M012
WLN: GYGR
1-(dichloromethyl)benzene
alpha-alpha-Dichlorotoluene
EC 202-709-2
EC 249-854-8
SCHEMBL28353
BENZAL CHLORIDE [MI]
4-05-00-00817 (Beilstein Handbook Reference)
alpha , alpha -Dichlorotoluene
BENZAL CHLORIDE [HSDB]
.alpha.,.alpha.-Dichlortoluene
CHEMBL1412576
NSC7915
alpha,alpha-Dichlorotoluene, 95%
ALPHA,ALPHA-DICHLORO-TOLUENE
Tox21_201313
Tox21_300171
AKOS015902605
FS-4304
UN 1886
NCGC00091362-01
NCGC00091362-02
NCGC00091362-03
NCGC00254144-01
NCGC00258865-01
FB138878
Benzylidene chloride [UN1886] [Poison]
DB-369869
B1414
NS00001507
C19165
EN300-24496449
Q419420
alpha,alpha-Dichlorotoluene, PESTANAL(R), analytical standard
InChI=1/C7H6Cl2/c8-7(9)6-4-2-1-3-5-6/h1-5,7