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179760

Sigma-Aldrich

2-乙酰基环己酮

97%

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About This Item

线性分子式:
CH3COC6H9(=O)
CAS号:
874-23-7
分子量:
140.18
Beilstein:
1858621
EC號碼:
212-858-5
MDL號碼:
MFCD00001633
分類程式碼代碼:
12352100
PubChem物質ID:
24850652
NACRES:
NA.22

品質等級

200

化驗

97%

形狀

liquid

折射率

n20/D 1.509 (lit.)

bp

111-112 °C/18 mmHg (lit.)

密度

1.078 g/mL at 25 °C (lit.)

SMILES 字串

CC(=O)C1CCCCC1=O

InChI

1S/C8H12O2/c1-6(9)7-4-2-3-5-8(7)10/h7H,2-5H2,1H3

InChI 密鑰

OEKATORRSPXJHE-UHFFFAOYSA-N

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相关类别

一般說明

已经研究了2-乙酰基环己酮（ACHE）在水中的酮-烯醇互变异构现象。

應用

2-乙酰环己酮被用于合成苯氨基乙醇胺。

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

174.2 °F - closed cup

閃點（°C）

79 °C - closed cup

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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2-氧代环戊羧酸乙酯 95%

Sigma-Aldrich

168092

2-氧代环戊羧酸乙酯

2-环己酮甲酸乙酯 95%

Sigma-Aldrich

E20004

2-环己酮甲酸乙酯

Emilia Iglesias
The Journal of organic chemistry, 68(7), 2689-2697 (2003-03-29)
The kinetic study of the nitrosation of the enol of 2-acetylcyclohexanone (ACHE) has been performed in aqueous acid media in the absence and presence of alpha- and beta-cyclodextrin. The reaction is first-order with respect to both reactants concentration: [nitrite] and
Cédric Bouteiller et al.
Organic & biomolecular chemistry, 8(5), 1111-1120 (2010-02-19)
An operationally simple and concise synthesis of anilinoethanolamines, as NMDA NR2B receptor antagonist ifenprodil analogues, was developed via a copper-catalyzed amination of the corresponding bromoarene. Coupling was achieved with linear primary alkylamines, alpha,omega-diamines, hexanolamine and benzophenone imine, as well as
Emilia Iglesias
The Journal of organic chemistry, 68(7), 2680-2688 (2003-03-29)
The keto-enol tautomerism of 2-acetylcyclohexanone (ACHE) was studied in water under different experimental conditions. By contrast with other previously studied beta-diketones, the keto-enol interconversion in the ACHE system is a slow process. Under equilibrium conditions, the analysis of the absorbance
Yoshihide Usami et al.
Molecules (Basel, Switzerland), 25(20) (2020-10-16)
Alkylamino coupling reactions at the C4 positions of 4-halo-1H-1-tritylpyrazoles were investigated using palladium or copper catalysts. The Pd(dba)2 catalyzed C-N coupling reaction of aryl- or alkylamines, lacking a β-hydrogen atom, proceeded smoothly using tBuDavePhos as a ligand. As a substrate
Zhiyu Jia et al.
Angewandte Chemie (International ed. in English), 53(42), 11298-11301 (2014-09-10)
The α-arylation of carbonyl compounds is generally accomplished under basic conditions, both under metal catalysis and via aryl transfer from the diaryl λ(3)-iodanes. Here, we describe an alternative metal-free α-arylation using ArI(O2CCF3)2 as the source of a 2-iodoaryl group. The
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