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Merck
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重要文件

151637

Sigma-Aldrich

异噁唑

99%

同義詞:

1,2-Oxazole, 1-Oxa-2-azacyclopentadiene, 2-Azafuran

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About This Item

經驗公式(希爾表示法):
C3H3NO
CAS號碼:
分子量::
69.06
Beilstein:
103773
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
暫時無法取得訂價和供貨情況

蒸汽密度

2.4 (vs air)

品質等級

化驗

99%

形狀

liquid

折射率

n20/D 1.427 (lit.)

bp

93-95 °C (lit.)

密度

1.078 g/mL at 25 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

c1cnoc1

InChI

1S/C3H3NO/c1-2-4-5-3-1/h1-3H

InChI 密鑰

CTAPFRYPJLPFDF-UHFFFAOYSA-N

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一般說明

Isoxazole are described as inhibitors of acetylcholinesterase (AChE)[1]. Isoxazole ligands bind to and inhibit the Sxc- antiporter[2].

象形圖

Flame

訊號詞

Danger

危險聲明

防範說明

危險分類

Flam. Liq. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

53.6 °F - closed cup

閃點(°C)

12 °C - closed cup

個人防護裝備

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


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分析證明 (COA)

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Afnan A Matti et al.
Bioorganic & medicinal chemistry letters, 23(21), 5931-5935 (2013-09-18)
Microwave accelerated reaction system (MARS) technology provided a good method to obtain selective and open isoxazole ligands that bind to and inhibit the Sxc- antiporter. The MARS provided numerous advantages, including: shorter time, better yield and higher purity of the
Adam A Wallace et al.
The journal of physical chemistry. A, 124(38), 7768-7775 (2020-08-28)
We report a photoelectron imaging study of gas-phase deprotonation of isoxazole in which spectroscopic data are compared to the results of electronic structure calculations for the anion products corresponding to each of three possible deprotonation sites. The observed photoelectron spectra
Nikolai V Rostovskii et al.
The Journal of organic chemistry, 82(1), 256-268 (2016-12-16)
4-Aminopyrrole-3-carboxylates and pyrazine-2-carboxylates were synthesized from 5-alkoxyisoxazoles and 1-sulfonyl-1,2,3-triazoles by tuning the Rh(II) catalyst and the reaction conditions. The reaction in chloroform at 100 °C under Rh
Margarita Gutiérrez et al.
The Journal of pharmacy and pharmacology, 65(12), 1796-1804 (2013-11-05)
Inhibition of acetylcholinesterase (AChE) is a common treatment for early stages of Alzheimer's disease. In this study, nine isoxazoles derivatives were tested for their in-vitro AChE activity. The molecular docking showed the interaction of the compounds with the active site.
Adam A Wallace et al.
The journal of physical chemistry. A, 125(1), 317-326 (2020-12-29)
Electron capture by the σ* LUMO of isoxazole triggers the dissociation of the O-N bond and the opening of the ring. Photodetachment of the resulting anion accesses a neutral structure, in which the O· and ·N bond fragments interact through

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