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Merck
CN

P45605

Sigma-Aldrich

3,3-二甲基-2-丁酮

97%

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别名:
1,1,1-三甲基丙酮, 甲基叔丁基酮, 频哪酮
线性分子式:
CH3COC(CH3)3
CAS号:
分子量:
100.16
Beilstein:
1209331
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

97%

折射率

n20/D 1.396 (lit.)

bp

106 °C (lit.)

密度

0.801 g/mL at 25 °C (lit.)

SMILES字符串

CC(=O)C(C)(C)C

InChI

1S/C6H12O/c1-5(7)6(2,3)4/h1-4H3

InChI key

PJGSXYOJTGTZAV-UHFFFAOYSA-N

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应用

3,3-Dimethyl-2-butanone is an aliphatic ketone can undergo asymmetric reduction to the corresponding alcohol with diisopinocampheylchloroborane with high enantiomeric excess.

象形图

FlameExclamation mark

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Flam. Liq. 2

WGK

WGK 2

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Y Chen et al.
The Journal of organic chemistry, 66(11), 3930-3939 (2001-05-26)
To investigate the effects of electron-donating and electron-withdrawing substituents upon the reaction of porphyrins with osmium tetraoxide, and the pinacol-pinacolone rearrangement of the resulting diols, a series of meso-substituted porphyrins were prepared by total synthesis. Porphyrins with electron-donating substitutents at
Highly efficient asymmetric reduction of. alpha.-tertiary alkyl ketones with diisopinocampheylchloroborane.
Brown H C, et al.
The Journal of Organic Chemistry, 51(17), 3394-3396 (1986)
Kosuke Namba et al.
Organic letters, 14(5), 1222-1225 (2012-02-22)
An efficient method for the construction of dihydroquinoline derivatives possessing a quaternary carbon center is developed by an application of Hg(OTf)(2)-catalyzed vinylogous semi-pinacol-type rearrangement. The reaction was found to be specifically catalyzed by mercury salt and to proceed via a
Keliang Gao et al.
Applied microbiology and biotechnology, 71(6), 819-823 (2006-02-21)
Enantioselective biotransformation of DL-1,2-propanediol to D-2-hydroxypropanic acid was first reported by the authors. In the biooxidation process, there were some by-product formed and thus influenced the e.e. value and output of the acid. Restricting oxygen in the reaction system and
Richard E Mishler et al.
Chemical communications (Cambridge, England), (41)(41), 6201-6203 (2009-10-15)
We report a new and simple one-pot synthetic method to produce mesoporous silica and nanoporous solid acid catalyst capable of catalyzing pinacole-pinacolone rearrangement and esterification reactions, by preparing a solvent washable phosphonated triblock copolymer template and self-assembling it in the

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