所有图片(1)

63035

Sigma-Aldrich

purum, for Grignard reactions, ≥99.5%, turnings

Empirical Formula (Hill Notation):
Mg
CAS号:
分子量:
24.31
Beilstein:
4948473
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

100

蒸汽压

1 mmHg ( 621 °C)

等级

purum

测定

≥99.5%

形式

turnings

自燃温度

950 °F

reaction suitability

reaction type: Grignard Reaction
reagent type: reductant

电阻率

4.46 μΩ-cm, 20°C

bp

1090 °C (lit.)

mp

648 °C (lit.)

密度

1.74 g/mL at 25 °C (lit.)

SMILES string

[Mg]

InChI

1S/Mg

InChI key

FYYHWMGAXLPEAU-UHFFFAOYSA-N

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相关类别

应用

镁屑主要用于制备Grignard试剂,以合成多种反应中间体。

象形图

Flame

警示用语:

Danger

危险声明

Hazard Classifications

Flam. Sol. 1 - Self-heat. 1 - Water-react. 2

Storage Class Code

4.2 - Pyrophoric and self-heating hazardous materials

WGK

nwg

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

分析证书

原产地证书 (CofO)

Convenient synthesis of perfluoroalkyltrifluoroborates.
Sprenger JA
Journal of Fluorine Chemistry, 206, 54-60 (2018)
Medium band gap conjugated polymers from thienoacene derivatives and pentacyclic aromatic lactam as promising alternatives of poly (3?hexylthiophene) in photovoltaic application.
Gao P
Journal of Polymer Science Part A: Polymer Chemistry, 56(1), 85-95 (2018)
Spectroscopic and electrical characterization of ?, ?-bisdiphenylene-?-phenylallyl radical as an organic semiconductor.
Matsui Y
Research on Chemical Intermediates, 1-10 (2018)
Jochen Halfar et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(49), 19737-19741 (2013-11-20)
Northern Hemisphere sea ice has been declining sharply over the past decades and 2012 exhibited the lowest Arctic summer sea-ice cover in historic times. Whereas ongoing changes are closely monitored through satellite observations, we have only limited data of past...
Shuvendu Biswas et al.
Nature chemistry, 5(7), 613-620 (2013-06-22)
The development of nanocarriers that selectively release guest molecules on sensing a particular biological signal is being actively pursued in nanomedicine for diagnostic and therapeutic purposes. Here we report a protein-based nanocarrier that opens in the presence of intracellular adenosine-5'-triphosphate...

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