Merck
CN
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文件

372870

Sigma-Aldrich

氯化亚铁

greener alternative

98%

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别名:
二氯化铁, 氯化亚铁
线性分子式:
FeCl2
CAS号:
7758-94-3
分子量:
126.75
EC 号:
231-843-4
MDL编号:
MFCD00011004
PubChem化学物质编号:
24863176
NACRES:
NA.22

检测方案

98%

形式

powder

reaction suitability

core: iron
reagent type: catalyst
reaction type: Atom Transfer Radical Polymerization (ATRP)

环保替代产品特性

Catalysis
Learn more about the Principles of Green Chemistry.

mp

677 °C (lit.)

密度

3.16 g/mL at 25 °C (lit.)

环保替代产品分类

, Aligned

SMILES string

Cl[Fe]Cl

InChI

1S/2ClH.Fe/h2*1H;/q;;+2/p-2

InChI key

NMCUIPGRVMDVDB-UHFFFAOYSA-L

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相关类别

一般描述

我们致力于为您提供更环保的替代产品，以符合“绿色化学的 12 项原则”的一项或多项原则要求。这种铁催化剂价格便宜且对环境友好。 点击此处了解更多信息。

应用

氯化铁可用于催化：
  • 格里纳德氏化合物的制备，如1-萘基氯化镁。
  • 在丙酮肟存在下，将2,4,6-三甲基苯酚（2,4,6-TMP）选择性氧化生成3,5-二甲基-4-羟基苯甲醛（DMHB）。
  • 用FeCl2 改性的Raney型催化剂可以催化α,β-不饱和醛的增强选择性氢化反应生成不饱和醇。

象形图

CorrosionExclamation mark
GHS05,GHS07

警示用语：

Danger

危险声明

H302 - H318

危险分类

Acute Tox. 4 Oral - Eye Dam. 1

储存分类代码

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1

闪点(°F)

does not flash

闪点(°C)

does not flash

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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示例

T1503
货号
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包装规格/数量

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索取COA

2, 4, 6-Trimethylphenol oxidation with ferrous chloride catalyst: Effect of acetoxime addition.
Li K, et al.
J. Mol. Catal. A: Chem., 241(1-2), 72-78 (2005)
Liquid-phase Selective Hydrogenation of an Aliphatic ?, ?-Unsaturated Aldehyde over Raney Cobalt Catalyst Modified with Ferrous Chloride.
Hotta K, et al.
Bulletin of the Chemical Society of Japan, 42(5), 1447-1449 (1969)
Transition metal catalyzed preparation of Grignard compounds.
Bogdanovic B, et al.
Angewandte Chemie (International Edition in English), 39(24), 4610-4612 (2000)
Gustavo A Molina et al.
Polymers, 12(4) (2020-04-15)
In this study, new polyurethanes (PUs) were prepared by using inulin and polycaprolactone as polyols. Their structure and morphology were determined by Fourier transform infrared spectroscopy (FTIR), Raman dispersive spectroscopy, Nuclear magnetic resonance spectroscopy (1H NMR and 13C NMR), and
Laurean Ilies et al.
Journal of the American Chemical Society, 134(41), 16951-16954 (2012-10-05)
Diarylalkynes are chemo- and stereoselectively hydromagnesiated in high yields at room temperature with an iron species generated in situ from FeCl(2)and EtMgBr. Functional groups such as bromide, iodide, amine, phenoxide, and alkene are well tolerated. Under similar conditions, diynes are
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