465666
镁
ReagentPlus®, powder, −325 mesh, 99.5% trace metals basis
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经验公式（希尔记法）:
Mg
化学文摘社编号:
分子量:
24.31
UNSPSC Code:
12141502
NACRES:
NA.22
PubChem Substance ID:
EC Number:
231-104-6
Beilstein/REAXYS Number:
4948473
MDL number:
Assay:
99.5% trace metals basis
Form:
powder
InChI key
FYYHWMGAXLPEAU-UHFFFAOYSA-N
InChI
1S/Mg
SMILES string
[Mg]
vapor pressure
1 mmHg ( 621 °C)
description
Metals basis purity
product line
ReagentPlus®
assay
99.5% trace metals basis
form
powder
autoignition temp.
950 °F
reaction suitability
reagent type: reductant
resistivity
4.46 μΩ-cm, 20°C
particle size
−325 mesh
bp
1090 °C (lit.)
mp
648 °C (lit.)
density
1.74 g/mL at 25 °C (lit.)
Quality Level
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Application
Magnesium is generally used in the preparation of various organomagnesium compounds such as Grignard reagents, that are widely used in organic synthesis.
It can also be used to catalyze Pinacol coupling, Reformatsky reaction and degradation of carcinogenic polycyclic aromatic hydrocarbons (PAHs).
It can also be used to catalyze Pinacol coupling, Reformatsky reaction and degradation of carcinogenic polycyclic aromatic hydrocarbons (PAHs).
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
存储类别
4.2 - Pyrophoric and self-heating hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Classifications
Pyr. Sol. 1 - Water-react. 1
法规信息
监管及禁止进口产品
此项目有
The Grignard Reagents.
Seyferth D
Organometallics, 28 (6), 1598-1605 (2009)
The quest for chiral Grignard reagents.
Hoffmann RW
Chemical Society Reviews, 32(4), 225-230 (2003)
Magnesium-induced pinacol coupling of aromatic aldehydes and ketones in water under ultrasound.
Li JT, et al.
Indian Journal of Chemistry, 43B, 196-198 (2004)
Magnesium: Annual survey covering the year 1971.
Blomberg C
Journal of Organometallic Chemistry, 45, 1-137 (1972)
Optimizing Reductive Degradation of PAHs Using Anhydrous Ethanol with Magnesium Catalyzed by Glacial Acetic Acid.
Al Shra?ah A, et al.
ACS Omega, 3(3), 3554-3561 (2018)
商品
Mechanochemical Effect of Severe Plastic Deformations: Metal Alloys, Hydrides and Molecular Solids
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