Chloro(methyl)magnesium

Basic Information

View in Editor

CAS Number

676-58-4

Molecular Formula

CH3ClMg

Molecular Weight

74.79 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Boiling Point

66 ºC

Density

1.013 g/mL at 25 °C

Solubility

Miscible with diethyl ether and tetrahydrofuran.

SMILES

View in Editor

[CH3-].[Mg+2].[Cl-]

InChI

InChI=1S/CH3.ClH.Mg/h1H3;1H;/q;;+1/p-1

InChIKey

RQNMYNYHBQQZSP-UHFFFAOYSA-M

LogP

0.8925

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

4.8

Safety Information

View Safety Information

GHS Hazard Pictograms

H225

H260

H314

H335

Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

H260 In contact with water releases flammable gases which may ignite spontaneously
Substances And Mixtures Which, In Contact With Water, Emit Flammable Gases

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 4.3 Class 4.3

Sensitiveness

Air & Moisture Sensitive

Synonyms & References

English

Magnesium, chloromethyl-
methyl magnesiumchloride
AKOS009127739
EINECS 211-629-7
DTXSID7052365
Methylmagnesium chloride, 2.5M in THF
HSDB 5740
methyl-magnesium chloride
MFCD00000468
MeMgCl
methylmagnesium-chloride
3M methyl magnesium chloride in THF
UNII-M5E1132G4W
676-58-4
AMY862
M5E1132G4W
RQNMYNYHBQQZSP-UHFFFAOYSA-M
CH3MgCl
METHYLMAGNESIUM CHLORIDE
Methylmagnesium chloride, 3M in THF
J-802243
magnesium;carbanide;chloride
Methyl magnesium chloride
CHEBI:51492
Methylmagnesium chloride, 3.0 M in THF
methylmagnesiumchloride
EC 211-629-7
chloro(methyl)magnesium
Chloromethylmagnesium
Methyl magnesium(II)chloride
methylmagnesium chloride

MDL Number

MFCD00000468

FAQ

What is Chloro(methyl)magnesium (CAS: 676-58-4)?

Chloro(methyl)magnesium, also known as magnesium methyl chloride, is an organomagnesium compound with the chemical formula CH3MgCl. It is a colorless to pale yellow liquid at room temperature and is highly reactive.

What are the main uses of Chloro(methyl)magnesium (CAS: 676-58-4)?

Chloro(methyl)magnesium is primarily used as a reducing agent in organic synthesis. It is also utilized in the production of certain pharmaceuticals and as a catalyst in certain reactions. Additionally, it serves as a reagent in academic and industrial research.

Is Chloro(methyl)magnesium (CAS: 676-58-4) safe?

Chloro(methyl)magnesium is hazardous and requires strict safety measures. It is highly reactive and toxic. Exposure can cause respiratory issues. It should be handled in a fume hood and protective equipment should be worn. Storage and disposal must comply with local regulations.

How should Chloro(methyl)magnesium (CAS: 676-58-4) be stored?

Chloro(methyl)magnesium should be stored in a cool, dry place away from heat and ignition sources. It should be kept in a tightly sealed, amber glass container to protect it from light. Avoid contact with water and other moisture, as it can react violently. Maintain the container in a well-ventilated area.