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Dichlorophenylarsine

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Identification
Molecular formula
C6H5AsCl2
CAS number
696-28-6
IUPAC name
dichloro(phenyl)arsane
State
State

At room temperature, dichlorophenylarsine is a liquid. It is important to handle it with care in a well-ventilated area to avoid inhalation or prolonged skin contact.

Melting point (Celsius)
-17.00
Melting point (Kelvin)
256.15
Boiling point (Celsius)
246.00
Boiling point (Kelvin)
519.15
General information
Molecular weight
204.91g/mol
Molar mass
204.9060g/mol
Density
1.6600g/cm3
Appearence

Dichlorophenylarsine is a colorless or slightly yellow oily liquid with a characteristically unpleasant odor. Due to its chemical nature, it may form vapors upon exposure to the environment, and appropriate handling and storage are necessary to prevent such emissions.

Comment on solubility

Solubility of Dichloro(phenyl)arsane

Dichloro(phenyl)arsane, with its chemical formula C6H6Cl2As, exhibits notable properties in terms of solubility. Here are some key points regarding its solubility characteristics:

  • Solvent Interaction: This compound is generally considered to be soluble in organic solvents such as chloroform and benzene. It may not dissolve effectively in water due to its hydrophobic characteristics.
  • Polarity Influence: The dichloro substitution enhances the non-polar nature of the molecule. Consequently, it tends to display poor solubility in polar solvents like water.
  • Temperature Effects: Temperature can influence solubility: increasing the temperature often enhances the solubility of organic compounds.

In summary, "Dichloro(phenyl)arsane is soluble in a variety of organic solvents but exhibits limited solubility in water." Therefore, careful consideration should be given to the choice of solvent when working with this compound in laboratory settings.

Interesting facts

Interesting Facts about Dichloro(phenyl)arsane

Dichloro(phenyl)arsane is a fascinating chemical compound that belongs to the class of organoarsenic compounds. Here’s what makes this compound particularly interesting:

  • Structure and Composition: This compound features both chlorine and phenyl groups attached to arsenic, which contributes to its unique reactivity and properties. The presence of these functional groups can influence the compound's behavior in various chemical reactions.
  • Toxicity: Like many organoarsenic compounds, dichloro(phenyl)arsane possesses toxicity considerations. It is important for scientists studying environmental chemistry and toxicology to understand its potential effects on human health and ecosystems.
  • Applications in Research: Dichloro(phenyl)arsane may be investigated for its use in organic synthesis. Researchers often explore similar compounds for their potential applications in pharmaceuticals, agricultural chemicals, and industrial processes.
  • Historical Context: The study of arsenic compounds dates back centuries, with a variety of uses (and misuses) attributed to them throughout history. This compound is part of a broader lineage of research into organometallic chemistry.

As a scientist or chemistry student, exploring dichloro(phenyl)arsane offers a deeper understanding of organometallic chemistry and the intricate balance of utility and safety in chemical applications. It's essential to approach such compounds with a blend of curiosity and caution!

Synonyms
Dichlorophenylarsine
Phenyl dichloroarsine
PHENYLDICHLOROARSINE
Phenyl dichlorarsine
dichloro(phenyl)arsane
Dichloro(phenyl)arsine
Arsine, dichlorophenyl-
Arsonous dichloride, phenyl-
696-28-6
Phenylarsinedichloride
Fenyldichlorarsin
Arsine dichloride, phenyl-
Fenildicloroarsina
Phenylarsine dichloride
Dichlor-fenylarsin
Phenylarsonous dichloride
RCRA waste number P036
Fenyldichlorarsin [Czech]
Dichlor-fenylarsin [Czech]
TL 69
Fenildicloroarsina [Italian]
Arsonous dichloride, As-phenyl-
HSDB 6043
EINECS 211-791-9
KK93BBF49U
BRN 2935646
PFIFFIKUS
Phenylarsenic dichloride
DTXSID7061011
PHENYLDICHLOROARSINE [HSDB]
4-16-00-01161 (Beilstein Handbook Reference)
Dichlorfenylarsin
Arsine, dichlorophenyl
FENILIDICLOROARSINA
Arsine dichloride, phenyl
Arsonous dichloride, phenyl
DTXCID9046528
ARSINE, DICHLORO(PHENYL)-
FENILIDICLOROARSINA (ITALIAN)
211-791-9
RCRA waste no. P036
UNII-KK93BBF49U
Phenyldichlorarsin
Phenylarsonous dichloride #
NA 1556 (Salt/Mix)
SCHEMBL873825
AKOS015891223
DB-221755
NS00079778
Q414342