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Merck
CN

D122807

Sigma-Aldrich

1,2-二碘乙烷

99%

别名:

二碘化乙烯, 亚乙基二碘

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About This Item

线性分子式:
ICH2CH2I
CAS号:
分子量:
281.86
Beilstein:
1730870
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

99%

形式

powder or crystals

mp

80-82 °C (lit.)

密度

2.132 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

ICCI

InChI

1S/C2H4I2/c3-1-2-4/h1-2H2

InChI key

GBBZLMLLFVFKJM-UHFFFAOYSA-N

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应用

1,2-二碘乙烷 可用于:
  • 合成碘化钐钐 (II) -水络合 (SmI2-H2O 络合物),其是一种单电子转试剂,用于进一步合成3-羟基羧酸。
  • 采用声化学巴比耶型反应条件合成区域选择性高炔丙基醇衍生物。
  • 作为醇的脱羟基碘化反应中的碘源和试剂。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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Chen J, et al.
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Lee ASY, et al.
Tetrahedron Letters, 45(7), 1551-1553 (2004)
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The single-step synthesis of 3-hydroxy carboxylic acids from readily available Meldrum's acids involves a selective monoreduction using a SmI(2)-H(2)O complex to give products in high crude purity, and it represents a considerable advancement over other methods for the synthesis of
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Hybrid lead halide perovskites with 2D stacking structures have recently emerged as promising materials for optoelectronic applications. We report a method for growing 2D nanosheets of hybrid lead halide perovskites (I, Br and Cl), with tunable lateral sizes ranging from
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Nature nanotechnology, 14(7), 684-690 (2019-05-22)
Eutectic gallium indium (EGaIn) is a liquid metal alloy at room temperature. EGaIn microdroplets can be incorporated into elastomers to fabricate highly stretchable, mechanically robust, soft multifunctional composites with high thermal stability1 and electrical conductivity2-4 that are suitable for applications

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