32201

Acetone

puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.5% (GC)

• Linear Formula: CH₃COCH₃
• CAS Number: 67-64-1
• Molecular Weight: 58.08
• Beilstein: 635680
• EC Number: 200-662-2
• MDL number: MFCD00008765
• eCl@ss: 39021201
• PubChem Substance ID: 329754097
• NACRES: NA.02

Properties

• Quality Level: 200
• grade: ACS reagent; puriss. p.a.
• Agency: USP/NF; reag. ISO; reag. Ph. Eur.
• vapor density: 2 (vs air)
• vapor pressure: 184 mmHg ( 20 °C)
• assay: ≥99.5% (GC)
• form: liquid
• expl. lim.: 13.2 %
• technique(s): UV/Vis spectroscopy: suitable
• impurities: ≤0.0002% KMnO₄ red. matter (as O); ≤0.0002% benzene; ≤0.0008% free alkali (as NH₃); ≤0.001% aldehydes (as HCHO); ≤0.001% non-volatile matter; ≤0.0015% free acid (as CH₃COOH); ≤0.01% ethanol (GC); ≤0.05% 2-propanol; ≤0.05% methanol; ≤0.2% water (Karl Fischer)
• refractive index: n20/D 1.3580-1.3600; n20/D 1.359 (lit.)
• pH: 5-6 (20 °C, 395 g/L)
• bp: 56 °C/760 mmHg (lit.)
• mp: −94 °C (lit.)
• density: 0.791 g/mL at 25 °C (lit.)
• cation traces: Al: ≤0.5 ppm; B: ≤0.02 ppm; Ba: ≤0.1 ppm; Bi: ≤0.1 ppm; Ca: ≤0.5 ppm; Cd: ≤0.05 ppm; Co: ≤0.01 ppm; Cr: ≤0.02 ppm; Cu: ≤0.02 ppm; Fe: ≤0.1 ppm; K: ≤0.5 ppm; Li: ≤0.1 ppm; Mg: ≤0.1 ppm; Mn: ≤0.01 ppm; Mo: ≤0.1 ppm; Na: ≤0.5 ppm; Ni: ≤0.02 ppm; Pb: ≤0.02 ppm; Sn: ≤0.1 ppm; Sr: ≤0.1 ppm; Zn: ≤0.05 ppm
• SMILES string: CC(C)=O
• InChI: 1S/C3H6O/c1-3(2)4/h1-2H3
• InChI key: CSCPPACGZOOCGX-UHFFFAOYSA-N

Description

General description

Mixtures of TiO₂ (P25) with rare earth oxides (La₂O₃ or Y₂O₃) calcined at 700°C or 650°C have been reported to efficiently photocatalyze oxidation of acetone. Its aldol condensation in vapor-phase has been investigated over MgO promoted with alkali (Li, Na, K and Cs) or alkaline earth (Ca, Sr and Ba) metal ions. It undergoes Aldol condensation in the presence of Mg-Al layered double hydroxides (LDH) as catalysts and Cl^- and/or CO₃^2- as compensating anions to afford diacetone alcohol and mesityl oxide. Enantioselective Aldol condensation of acetone with various isatins in the presence of dipeptides (catalyst) has been described.

Application

Acetone′s luminesence intensity is dependent upon the solution components . The absorption of UV light by acetone, results in its photolysis and the production of radials .

Acetone was used in the synthesis of Ga (Gallium)-DOTATATE (where DOTA=1,4,7,10-tetraazacyclo- dodecane -1,4,7,10-tetraacetic acid) chemicals. It may be used in an assay for determination of ester groups in lipids by spectrophotometric methods.

Other Notes

Go to our Biorenewable Alternative Acetone-904082

The article number 32201-4X2.5L will be discontinued. Please order the single bottle 32201-2.5L which is physically identical with the same exact specifications.
The article number 32201-6X1L will be discontinued. Please order the single bottle 32201-1L which is physically identical with the same exact specifications.
The article number 32201-6X1L-M will be discontinued. Please order the single bottle 32201-1L-M which is physically identical with the same exact specifications.

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225 - H319 - H336
• Precautionary Statements: P210 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Target Organs: Central nervous system
• Supplementary Hazards: EUH066
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 1.4 °F - closed cup
• Flash Point(C): -17.0 °C - closed cup