00560
Acetone
suitable for UV/Vis spectroscopy, ACS reagent, ≥99.7% (GC)
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About This Item
Linear Formula:
CH3COCH3
CAS Number:
Molecular Weight:
58.08
EC Number:
200-662-2
UNSPSC Code:
12352115
PubChem Substance ID:
Beilstein/REAXYS Number:
635680
MDL number:
grade
ACS reagent
Quality Level
vapor density
2 (vs air)
vapor pressure
184 mmHg ( 20 °C), 184 mmHg
assay
≥99.7% (GC)
expl. lim.
13.2 %, 8 % (lit.)
technique(s)
UV/Vis spectroscopy: suitable
refractive index
n20/D 1.359 (lit.)
bp
56 °C/760 mmHg (lit.)
mp
-94 °C (lit.), −94 °C (lit.)
density
0.791 g/mL at 25 °C (lit.)
λ
1 cm path, H2O reference
UV absorption
λ: 335 nm Amax: ≤0.30, λ: 340 nm Amax: ≤0.08, λ: 350 nm Amax: ≤0.003
SMILES string
CC(C)=O
InChI
1S/C3H6O/c1-3(2)4/h1-2H3
InChI key
CSCPPACGZOOCGX-UHFFFAOYSA-N
General description
Photocatalytic activity of mixtures of TiO2 (P25) with rare earth oxides for the oxidation of acetone has been reported. The vapor-phase aldol condensation of acetone over MgO promoted with alkali (Li, Na, K and Cs) or alkaline earth (Ca, Sr and Ba) metal ions has been studied. Acetone undergoes Aldol condensation in the presence of catalysts Mg-Al layered double hydroxides (LDH) and Cl- and/or CO32- as compensating anions to afford diacetone alcohol and mesityl oxide. Enantioselective Aldol condensation of acetone with several isatins has been described.
Application
Acetone is the suitable reagent for use in UV spectroscopy. It may be employed in the following studies:
- As an organic solvent to investigate the zeta potential of TiO2 and Al2O3 powders.
- Synthesis of poly(ortho esters) (POE), biodegradable carriers for drug delivery devices.
- Spectrophotometric determination of ester groups in lipids.
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 .
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
1.4 °F - closed cup
flash_point_c
-17.0 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
Regulatory Information
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A Merkli et al.
Journal of biomaterials science. Polymer edition, 4(5), 505-516 (1993-01-01)
Since the late 1970s, three families of poly(ortho esters) (POE) were synthesized to provide bioerodible carriers for drug delivery devices. The most recent POE is a semi-solid polymer with a viscous behavior at room temperature. Polymer synthesis by a transesterification
Location of the shear plane in the electric double layer in an organic medium.
Siffert B, et al.
Journal of Colloid and Interface Science, 163(2), 327-333 (1992)
A simplified spectrophotometric determination of ester groups in lipids.
F SNYDER et al.
Biochimica et biophysica acta, 34, 244-245 (1959-07-01)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8410720050 | 04022536627113 |
| 183709-100G | 04061838756343 |
| 183709-25G | 04061838756350 |