diethoxymagnesium

Basic Information

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CAS Number

2414-98-4

Molecular Formula

C4H10MgO2

Molecular Weight

114.43 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

270°C

Boiling Point

72.6 oC at 760 mmHg

Water Solubility

Insoluble in water.

Flash Point

>43°C

SMILES

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CC[O-].CC[O-].[Mg+2]

InChI

InChI=1S/2C2H5O.Mg/c2*1-2-3;/h2*2H2,1H3;/q2*-1;+2

InChIKey

XDKQUSKHRIUJEO-UHFFFAOYSA-N

LogP

0.5936

Topological Polar Surface Area

18.46 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

2.8

Safety Information

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GHS Hazard Pictograms

H251

H319

Hazard Statement

H251 Self-heating; may catch fire
Self-heating substances and mixtures

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 4.2 Class 4.2

Stability

Stable, but reacts violently with water. Highly flammable. Incompatible with water, moisture and moist air, strong acids, oxidizing agents.

Sensitiveness

Air & Moisture Sensitive

Synonyms & References

English

Ethanol, magnesium salt
AKOS015903249
O81SA5A7L6
FT-0634255
EC 219-323-5
XDKQUSKHRIUJEO-UHFFFAOYSA-N
Magnesium ethylate
DIETHOXYMAGNESIUM
magnesium ethanoate
Ethanol, magnesium salt (2:1)
Q27285461
D78336
AMY14850
UNII-O81SA5A7L6
Magnesium ethanolate
DTXSID3044885
ETHYL ALCOHOL, MAGNESIUM SALT
EINECS 219-323-5
magnesium(II) ethoxide
SCHEMBL122904
magnesium;ethanolate
magnesium diethoxide
Magnesium ethoxide
NS00082950
2414-98-4
C4H10MgO2
MAGNESIUM ETHOXIDE MG(OC2H5)2
magnesium diethanolate
MAGNESIUM DIETHOXIDE
-MAGNESIUM ETHOXIDE
MAGNESIUM ETHYLATE

MDL Number

MFCD00009060

FAQ

What are the physical and chemical properties of diethoxymagnesium (CAS: 2414-98-4)?

Diethoxymagnesium (CAS: 2414-98-4) is a colorless, crystalline solid with a molecular weight of approximately 124.15 g/mol. It has limited solubility in ether and absolute ethanol. This organomagnesium compound is highly reactive and prone to hydrolysis, especially in the presence of water or moisture.

How is diethoxymagnesium (CAS: 2414-98-4) typically synthesized?

Diethoxymagnesium (CAS: 2414-98-4) is synthesized by reacting magnesium with diethyl ether in an ether solvent. The reaction is exothermic and requires cooling to maintain the reaction temperature. The product is often isolated by decantation and dried under vacuum to improve purity.

What industries use diethoxymagnesium (CAS: 2414-98-4)?

Diethoxymagnesium (CAS: 2414-98-4) is primarily used in the synthesis of organic compounds, particularly in the preparation of Grignard reagents. It is also utilized in polymerization processes and as a reducing agent in organic synthesis, often in the pharmaceutical and chemical industries.

What precautions should be taken when handling diethoxymagnesium (CAS: 2414-98-4)?

When handling diethoxymagnesium (CAS: 2414-98-4), it is crucial to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. This compound should be stored in a cool, dry place, away from moisture and ignition sources. If a spill occurs, it should be immediately cleaned up with care, and a safety data sheet (SDS) should be consulted for detailed procedures.