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Merck

158399

Sigma-Aldrich

二苯并-18-冠醚-6

98%

别名:

2,3,11,12-二苯并-1,4,7,10,13,16-六氧杂环十八-2,11-二烯, 6,7,9,10,17,18,20,21-八氢二苯并[b,k][1,4,7,10,13,16]六氧杂环十八碳烯, DB18C6

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About This Item

经验公式(希尔记法):
C20H24O6
CAS号:
分子量:
360.40
Beilstein:
1162153
EC號碼:
MDL號碼:
分類程式碼代碼:
12352005
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

98%

mp

162-164 °C (lit.)

SMILES 字串

C1COc2ccccc2OCCOCCOc3ccccc3OCCO1

InChI

1S/C20H24O6/c1-2-6-18-17(5-1)23-13-9-21-11-15-25-19-7-3-4-8-20(19)26-16-12-22-10-14-24-18/h1-8H,9-16H2

InChI 密鑰

YSSSPARMOAYJTE-UHFFFAOYSA-N

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相关类别

一般說明

二苯并-18-冠-6-醚是一种大环配体,用于溶液相中碱金属阳离子的选择性结合和提取。

應用

相转移催化剂在单氮卟啉合成中的应用。用于离子跨膜转移 和作为合成子制备液晶聚酯的试剂。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析证书(COA)

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Tetrahedron Letters, 36, 1567-1567 (1995)
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The detection of peptides is an important bioanalytical challenge, as they are a generic class of potent molecules of biomedical and biopharmaceutical significance. In this work, the electrochemistry of seven oligopeptides at microscaled interfaces between two immiscible electrolyte solutions (microITIES)
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The journal of physical chemistry. A, 112(41), 10236-10243 (2008-09-25)
Interaction of dibenzo-18-crown-6 (DBC) with H 3O (+) (HP) in nitrobenzene- d 5 and dichloromethane- d 2 was studied by using (1)H and (13)C NMR spectra and relaxations, FTIR spectra, and quantum chemical DFT calculations. NMR shows that the DBC*HP
J L Mooney et al.
The American journal of physiology, 255(3 Pt 1), C408-C412 (1988-09-01)
Liquid ion-exchanger microelectrodes based on Corning code 477317 K+ exchanger are known to be much more sensitive to quaternary ammonium ions than to K+. In the presence of such cations, the capability of measuring K+ activities with Corning microelectrodes may

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