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Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

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主要文件

安全信息

252786

Sigma-Aldrich

邻碘苯甲醚

98%

别名:

2-碘苯甲醚, 邻甲氧基碘代苯

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About This Item

线性分子式:
IC6H4OCH3
CAS号:
分子量:
234.03
Beilstein:
1860243
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

方案

98%

表单

liquid

折射率

n20/D 1.622 (lit.)

沸点

125-126 °C/19 mmHg (lit.)

溶解性

alcohol: miscible(lit.)
chloroform: miscible(lit.)
diethyl ether: miscible(lit.)
water: insoluble(lit.)

密度

1.799 g/mL at 25 °C (lit.)

官能团

iodo

SMILES字符串

COc1ccccc1I

InChI

1S/C7H7IO/c1-9-7-5-3-2-4-6(7)8/h2-5H,1H3

InChI key

DVQWNQBEUKXONL-UHFFFAOYSA-N

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一般描述

在含有 L-脯氨酸和 L-乳酸阴离子和非手性季铵阳离子的手性离子液体存在下,2-碘苯甲醚参与 2,3-二氢呋喃的钯催化对映选择性 Heck 芳基化反应[1]

应用

2-碘茴香醚已用于钯/铜催化的-(1-炔基)茴香醚的合成[2]

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

235.4 °F - closed cup

闪点(°C)

113 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

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    Dawei Yue et al.
    The Journal of organic chemistry, 70(25), 10292-10296 (2005-12-06)
    [reaction: see text] 2,3-Disubstituted benzo[b]furans are readily prepared under very mild reaction conditions by the palladium/copper-catalyzed cross-coupling of various o-iodoanisoles and terminal alkynes, followed by electrophilic cyclization with I2, PhSeCl, or p-O2NC6H4SCl. Aryl- and vinylic-substituted alkynes undergo electrophilic cyclization in
    Adam Morel et al.
    Dalton transactions (Cambridge, England : 2003), 42(4), 1215-1222 (2012-11-09)
    Chiral ionic liquids (CILs) containing L-prolinate and L-lactate anions and non-chiral quaternary ammonium cations were employed in the palladium catalyzed enantioselective Heck arylation of 2,3-dihydrofuran with aryl iodides (iodobenzene, 4-iodotoluene, 2-iodoanisole, 4-iodoanisole, 4-iodoacetophenone). In all the reactions 2-aryl-2,3-dihydrofuran (3) was
    Naoyuki Yasaka et al.
    Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 34(10), 1183-1188 (2018-10-12)
    Aryl halides are a very important category of compounds that include many vital drugs and key industrial additives, such as clofibrate and bromobenzene, respectively. Due to their importance, our research group previously developed a novel fluorescence labeling approach for their

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