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等级
Laboratory Reagent
质量水平
蒸汽密度
2 (vs air)
蒸汽压
184 mmHg ( 20 °C)
方案
≥99.5%
表单
liquid
expl. lim.
13.2 %
dilution
(for analytical testing)
杂质
≤0.5% water
蒸发残留物
≤0.002%
折射率
n20/D 1.359 (lit.)
pH值（酸碱度）
5-6 (20 °C, 395 g/L)
沸点
56 °C/760 mmHg (lit.)
mp
−94 °C (lit.)
密度
0.791 g/mL at 25 °C (lit.)
包装形式
neat
SMILES字符串
CC(C)=O
InChI
1S/C3H6O/c1-3(2)4/h1-2H3
InChI key
CSCPPACGZOOCGX-UHFFFAOYSA-N
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相关类别
一般描述
丙酮是极性有机溶剂。 在混合 TiO 2 -稀土氧化物存在下可发生光催化氧化。
应用
丙酮在 Mg-Al 层状双氢氧化物 (LDH) 作为催化剂，Cl - 和/或 CO 3 2- 作为补偿阴离子的存在下发生醛化反应，得到二丙酮醇和异亚丙基丙酮作为主要产物。在二肽催化剂存在下，其与各种靛红的对映选择性羟醛缩合形成 1-烷基 3-（2-氧丙基）-3-羟基吲哚-2-酮。丙酮水溶液可用作高锰酸钾氧化炔烃为 1,2-二酮的介质。
丙酮的发光强度取决于溶液组分。丙酮吸收UV光，导致丙酮光分解和放射性产物。
警示用语：
Danger
危险声明
危险分类
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
靶器官
Central nervous system
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
1.4 °F - closed cup
闪点(°C)
-17.0 °C - closed cup
其他客户在看
Preparation of 1,2-diketones: oxidation of alkynes by potassium permanganate in aqueous acetone
Srinivasan NS and Donald GL
The Journal of Organic Chemistry, 44(9), 1574-1574 (1979)
Aldol condensation of acetone over layered double hydroxides of the meixnerite type.
Tichit D, et al.
Applied Clay Science, 13(5), 401-415 (1998)
Gianluigi Luppi et al.
The Journal of organic chemistry, 70(18), 7418-7421 (2005-08-27)
[reaction: see text] The aldol condensation of acetone with several isatins is described. The desired compound was obtained in quantitative yield and with good enantioselectivities up to 77%. The best results were obtained with 10 mol % H-D-Pro-L-beta3-hPhg-OBn as a
An investigation on photocatalytic activities of mixed TiO2-rare earth oxides for the oxidation of acetone in air.
Lin J and Jimmy CY.
Journal of Photochemistry and Photobiology A: Chemistry, 116(1), 63-67 (1998)
Sinisa Bjelic et al.
Journal of molecular biology, 426(1), 256-271 (2013-10-29)
Designed retroaldolases have utilized a nucleophilic lysine to promote carbon-carbon bond cleavage of β-hydroxy-ketones via a covalent Schiff base intermediate. Previous computational designs have incorporated a water molecule to facilitate formation and breakdown of the carbinolamine intermediate to give the
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