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1,1,1-Trichloroacetone

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Identification
Molecular formula
C3H3Cl3O
CAS number
918-00-3
IUPAC name
1,1,1-trichloropropan-2-one
State
State

At room temperature, 1,1,1-Trichloroacetone is in a liquid state. Its volatility is an important characteristic, aiding in its applications in chemical synthesis.

Melting point (Celsius)
-26.00
Melting point (Kelvin)
247.15
Boiling point (Celsius)
142.00
Boiling point (Kelvin)
415.15
General information
Molecular weight
147.43g/mol
Molar mass
147.4320g/mol
Density
1.3575g/cm3
Appearence

1,1,1-Trichloroacetone appears as a colorless to slightly yellow liquid with a pungent odor. Its highly reactive nature is notable in various chemical reactions.

Comment on solubility

Solubility of 1,1,1-trichloropropan-2-one

1,1,1-trichloropropan-2-one, with the chemical formula C3HCl3O, exhibits distinct solubility characteristics owing to its structure. This compound is generally known for its:

  • Moderate solubility in water: Due to the presence of the carbonyl group (C=O), it can engage in hydrogen bonding, which allows for some degree of solubility.
  • High solubility in organic solvents: The compound readily dissolves in non-polar and polar aprotic solvents such as acetone and ether, making it useful in various industrial applications.
  • Behavior affected by temperature: Increased temperatures generally enhance solubility, particularly in organic solvents.

It's important to note that the solubility of 1,1,1-trichloropropan-2-one can also be influenced by factors including:

  • Concentration of solute: As the concentration increases, the solubility may plateau.
  • Presence of other solutes: Compounds in the solution can affect each other’s solubility.

In summary, while 1,1,1-trichloropropan-2-one has moderate water solubility, its efficient interaction with organic solvents highlights its versatility in various applications. Overall, understanding its solubility is crucial for its effective use in chemical processes and formulations.

Interesting facts

Interesting Facts about 1,1,1-Trichloropropan-2-one

1,1,1-Trichloropropan-2-one, often referred to as trichloroacetone, is a fascinating chemical compound with a variety of applications and properties that make it a subject of interest in the field of chemistry.

Key Characteristics:

  • Synthesis: This compound can be synthesized through the chlorination of acetone, making it a crucial intermediate in various organic syntheses.
  • Applications: 1,1,1-Trichloropropan-2-one is primarily used as a solvent and a reagent in the manufacture of pharmaceuticals and agrochemicals.
  • Structure and Stability: The unique structure of this compound, featuring three chlorine atoms, contributes to its notable stability and reactivity, particularly in substitution reactions.

What makes trichloroacetone particularly interesting is its historical significance in chemical reactions. It has been utilized in the production of other chlorinated compounds, which are important in various industrial processes. According to some chemists, the introduction of chlorine atoms not only enhances reactivity but also modifies the toxicity and biological activity of the compound, broadening its potential applications.

Health and Safety Considerations:

  • Handling: Due caution must be exercised when handling 1,1,1-trichloropropan-2-one due to its potential health hazards, which include respiratory irritation and effects on the nervous system.
  • Environmental Impact: Like many chlorinated compounds, it raises concerns regarding environmental persistence and bioaccumulation, making careful management essential.

Overall, the study of 1,1,1-trichloropropan-2-one not only sheds light on the intricacies of organic chemistry but also underscores the importance of responsible chemical practice in research and industry.

Synonyms
1,1,1-TRICHLOROACETONE
918-00-3
1,1,1-Trichloropropanone
1,1,1-Trichloro-2-propanone
2-Propanone, 1,1,1-trichloro-
CCRIS 7196
alpha,alpha,alpha-Trichloroacetone
NW27ZG5LDA
NSC 2645
BRN 1748883
DTXSID5021679
.alpha.,.alpha.,.alpha.-Trichloroacetone
AI3-19851
HSDB 7625
NSC-2645
DTXCID001679
TRICHLOROMETHYL METHYL KETONE
1,1,1-TRICHLOROACETONE [HSDB]
1,1,1-TCP
620-529-6
inchi=1/c3h3cl3o/c1-2(7)3(4,5)6/h1h
Trichloroacetone
1,1,1-trichloropropan-2-one
72497-18-8
2-Propanone, trichloro-
UNII-NW27ZG5LDA
MFCD00018829
1,1-Trichloroacetone
CCl3COCH3
1,1-Trichloropropanone
1,1-Trichloro-2-propanone
2-Propanone,1,1-trichloro-
SCHEMBL136756
CHEMBL3185648
1,1,1-trichloro-propan-2-one
.alpha.,.alpha.-Trichloroacetone
NSC2645
AAA91800
Tox21_201222
AKOS015848746
NCGC00248963-01
NCGC00258774-01
CAS-918-00-3
DB-057269
CS-0207254
NS00125358
T1376
D92479
EN300-194643
Q27285080