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Acetone

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Identification
Molecular formula
C3H6O
CAS number
67-64-1
IUPAC name
acetone
State
State

At room temperature, acetone is a volatile liquid. Its high volatility is due to its low boiling point, making it commonly used as an industrial solvent. Acetone's state allows it to evaporate quickly, which is often utilized in cleaning applications.

Melting point (Celsius)
-94.70
Melting point (Kelvin)
178.50
Boiling point (Celsius)
56.05
Boiling point (Kelvin)
329.20
General information
Molecular weight
58.08g/mol
Molar mass
58.0800g/mol
Density
0.7845g/cm3
Appearence

Acetone is a clear, colorless, and volatile liquid with a distinct sweet, fruity aroma. It is completely miscible with water, alcohol, and most organic solvents, making it an excellent solvent in the laboratory setting. Acetone also evaporates rapidly, leaving no residue.

Comment on solubility

Solubility of Acetone

Acetone (C3H6O), a colorless and volatile solvent, exhibits remarkable solubility characteristics that make it a valuable compound in various applications. Here are some key points about its solubility:

  • Highly Soluble in Water: Acetone is known for its excellent solubility in water, with a solubility of approximately 1,000 g/L. This property is attributed to its ability to form hydrogen bonds with water molecules.
  • Compatibility with Organic Solvents: It is also miscible with many organic solvents, including ethanol, chloroform, and benzene, making it a versatile solvent in organic chemistry.
  • Polar Solvent: As a polar aprotic solvent, acetone can dissolve a wide range of substances, from salts to organic compounds, enhancing its utility in chemical formulations.
  • Impact of Temperature: Like many solvents, the solubility of acetone can vary with temperature; generally, increasing temperature enhances solubility.

The exceptional solubility of acetone not only contributes to its extensive use in the laboratory and industry but also highlights its role in various chemical reactions and processes. Whether utilized in nail polish removers or as a solvent in pharmaceutical formulations, acetone remains an indispensable compound in the realm of chemistry.

Interesting facts

Interesting Facts About Acetone

Acetone, also known as propan-2-one, is one of the simplest and most widely used organic solvents in the chemical industry. Here are some fascinating insights into this remarkable compound:

  • Versatile Solvent: Acetone is exceptional for its ability to dissolve a wide range of substances, including oils, fats, and waxes. Its polar nature makes it effective in many chemical reactions.
  • Natural Occurrence: This compound is not only a synthetic product; it occurs naturally in small amounts in the human body as a byproduct of metabolism. It's also found in certain fruits and vegetables!
  • Historical Use: Acetone has been used since the 16th century, primarily as a solvent. Its application expanded in the 20th century with the development of nail polish remover, paint thinners, and household cleaners.
  • Significant Industrial Compound: Acetone is a key raw material in the production of methyl methacrylate and bisphenol A, which are essential for making plastics, fibers, and other synthetic materials.
  • Flammability: Acetone is highly flammable, which necessitates careful handling. Its flashpoint is low, making it important for those working with this compound to follow safety protocols.
  • Unique Properties: It is the only commonly used solvent that can rapidly evaporate and cool surfaces, which is invaluable in various laboratory processes.
  • Regulatory Status: Despite its widespread use, acetone is regarded as a relatively safe solvent, with low toxicity levels. However, safety data sheets must be consulted to be aware of proper handling and risk assessments.

In conclusion, acetone's broad range of applications and unique properties make it a vital compound in both industry and laboratory settings. As a chemistry student or professional, acknowledging the importance of acetone in various processes highlights the blend of safety, utility, and chemical intricacies in modern science.

Synonyms
acetone
2-propanone
67-64-1
propanone
propan-2-one
Dimethyl ketone
Pyroacetic ether
Methyl ketone
Dimethylformaldehyde
beta-Ketopropane
Dimethylketal
Chevron acetone
Ketone propane
Aceton
Pyroacetic acid
Ketone, dimethyl
dimethylketone
Acetone (natural)
FEMA No. 3326
Dimethyl formaldehyde
RCRA waste number U002
Taimax
Caswell No. 004
HSDB 41
dimethylcetone
Dimethylketon
CCRIS 5953
Propanon
Azeton
NSC 135802
Aceton [German, Dutch, Polish]
EINECS 200-662-2
Ketone, dimethyl-
MFCD00008765
.beta.-Ketopropane
Acetone [NF]
EPA Pesticide Chemical Code 004101
NSC-135802
UNII-1364PS73AF
DTXSID8021482
CHEBI:15347
AI3-01238
1364PS73AF
UN1090
(CH3)2CO
DTXCID101482
EC 200-662-2
Acetone (NF)
NSC135802
NCGC00091179-01
ACETONE (MART.)
ACETONE [MART.]
ACETONE (EP IMPURITY)
ACETONE [EP IMPURITY]
ACETONE (EP MONOGRAPH)
ACETONE [EP MONOGRAPH]
Acetona
Acetone, for HPLC, >=99.8%
Acetone, for HPLC, >=99.9%
Acetone, ACS reagent, >=99.5%
CAS-67-64-1
ISOFLURANE IMPURITY F (EP IMPURITY)
ISOFLURANE IMPURITY F [EP IMPURITY]
CHLOROBUTANOL IMPURITY B (EP IMPURITY)
CHLOROBUTANOL IMPURITY B [EP IMPURITY]
ACETONE (1,3-13C2, 99%)
ACETONE (1,1,1,3,3,3-D6)
RCRA waste no. U002
isopropanal
methylketone
Sasetone
methyl-ketone
2propanone
b-Ketopropane
2-propanal
Acetone ACS
Acetone (TN)
Acetone HPLC grade
methyl methyl ketone
Acetone, for HPLC
Acetone, ACS reagent
Acetone, HPLC Grade
TAK - Toxic Alcohols
ACETONE [VANDF]
ACETONE [FHFI]
ACETONE [HSDB]
Acetone ACS low benzene
ACETONE [FCC]
ACETONE [MI]
CH3COCH3
ACETONE [USP-RS]
ACETONE [WHO-DD]
Acetone, histological grade
Acetone, analytical standard
Acetone, Environmental Grade
Acetone, Semiconductor Grade
Acetone, LR, >=99%
Acetone, natural, >=97%
UN 1091 (Salt/Mix)
Aceton (GERMAN, POLISH)
Acetone, puriss., 99.0%
CHEMBL14253
WLN: 1V1
Acetone [for Spectrophotometry]
Acetone, AR, >=99.5%
Acetone (water < 1000 ppm)
Acetone, Spectrophotometric Grade
Acetone, >=99.5%, ACS reagent
Tox21_111096
Tox21_202480
c0556
LMFA12000057
Acetone 5000 microg/mL in Methanol
Acetone, purum, >=99.0% (GC)
AKOS000120890
ACETONE (2-13C, 99%)
Acetone 100 microg/mL in Acetonitrile
UN 1090
Acetone, SAJ first grade, >=99.0%
USEPA/OPP Pesticide Code: 044101
Acetone [UN1090] [Flammable liquid]
Acetone, for chromatography, >=99.8%
Acetone, histological grade, >=99.5%
Acetone, JIS special grade, >=99.5%
Acetone, Laboratory Reagent, >=99.5%
NCGC00260029-01
Acetone, for HPLC, >=99.8% (GC)
Acetone, UV HPLC spectroscopic, 99.8%
DESFLURANE IMPURITY H [EP IMPURITY]
A0054
Acetone, for luminescence, >=99.5% (GC)
InChI=1/C3H6O/c1-3(2)4/h1-2H
NS00003196
Acetone, suitable for determination of dioxins
Acetone, glass distilled HRGC/HPLC trace grade
C00207
D02311
Q49546
Acetone, ACS spectrophotometric grade, >=99.5%
Acetone, ReagentPlus(R), phenol free, >=99.5%
TAS - Toxic alcohols in Human serum (Quantitative)
Acetone, >=99%, meets FCC analytical specifications
Acetone, ACS reagent, >=99.5%, <=2 ppm low benzene
Acetone, contains 20.0 % (v/v) acetonitrile, for HPLC
Flavor and Extract Manufacturers' Association Number 3326
Acetone, for UV-spectroscopy, ACS reagent, >=99.7% (GC)
Acetone, United States Pharmacopeia (USP) Reference Standard
Acetone, semiconductor grade MOS PURANAL(TM) (Honeywell 17921)
Acetone, semiconductor grade ULSI PURANAL(TM) (Honeywell 17014)
Acetone, semiconductor grade VLSI PURANAL(TM) (Honeywell 17617)
Acetone, Pharmaceutical Secondary Standard; Certified Reference Material
Acetone, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., >=99.5% (GC)
Acetone, puriss., meets analytical specification of Ph. Eur., BP, NF, >=99% (GC)
200-662-2