Allyl(chloro)magnesium

Basic Information

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CAS Number

2622-05-1

Molecular Formula

C3H5ClMg

Molecular Weight

100.83 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

-21 ºC

Boiling Point

66 ºC

SMILES

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[CH2-]C=C.[Mg+2].[Cl-]

InChI

InChI=1S/C3H5.ClH.Mg/c1-3-2;;/h3H,1-2H2;1H;/q;;+1/p-1

InChIKey

PLYLAFITHJUEGX-UHFFFAOYSA-M

LogP

1.4486999999999999

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

14.4

Safety Information

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GHS Hazard Pictograms

H260

H314

H335

Hazard Statement

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 4.2 Class 4.2

Sensitiveness

Air & Moisture Sensitive

Synonyms & References

English

Magnesium, chloro-2-propen-1-yl-
MFCD00000473
Allylmagnesium Chloride 1.0 M In Tetrahydrofuran
Magnesium, chloro-2-propenyl-
DTXSID4062561
Allylchloromagnesium
SCHEMBL12310
Allylmagnesium chloride
EINECS 220-067-1
allyl magnesium chloride
2622-05-1
Allylmagnesium chloride, 1M in MeTHF
allyl-magnesium chloride
Allylmagnesium chloride, 1.0 M in THF
magnesium;prop-1-ene;chloride
Allylmagnesium Chloride (10% in Tetrahydrofuran, ca. 1mol/L)
EC 220-067-1
Allylmagnesium chloride, 1.0 M in 2-MeTHF
AKOS015903166
PLYLAFITHJUEGX-UHFFFAOYSA-M
allylmagnesiumchloride
2-propenyl magnesium chloride
Allylmagnesium chloride, 2.0 M solution in THF, SpcSeal
Allylmagnesiumchloride,2.0MsolutioninTHF,reseablebottle
(Allyl)MgCl
(prop-2-enyl)magnesium chloride
2-Propenylmagnesium chloride
Allylmagnesium chloride [1.7 M solution in THF]
AllylMagnesiuM chloride, 1.7M solution in THF, AcroSeal
AllylMagnesiuM chloride, 1M in MeTHF
AllylMagnesiuM Chloride,1M in THF

MDL Number

MFCD00000473

Customs Code

2931900090

FAQ

What are the physical and chemical properties of Allyl(chloro)magnesium (CAS: 2622-05-1)?

Allyl(chloro)magnesium (CAS: 2622-05-1) is a colorless or slightly yellow liquid with a molecular weight of approximately 113.12 g/mol. It is poorly soluble in water but soluble in ether and other organic solvents. This compound is highly reactive and can undergo Grignard reaction with various electron-deficient electrophiles. It decomposes upon exposure to air and moisture, releasing hydrogen chloride.

How is Allyl(chloro)magnesium (CAS: 2622-05-1) typically synthesized?

Allyl(chloro)magnesium is typically synthesized by reacting allyl chloride with magnesium in an organic solvent like diethyl ether or tetrahydrofuran. The reaction is highly exothermic and requires careful control of temperature and the stoichiometry of reactants to achieve high yield and selectivity.

What industries use Allyl(chloro)magnesium (CAS: 2622-05-1)?

Allyl(chloro)magnesium (CAS: 2622-05-1) is primarily used in the synthesis of various organic compounds, particularly in the pharmaceutical and polymer industries. It serves as a reagent in Grignard reactions to introduce alkyl groups into organic molecules.

What precautions should be taken when handling Allyl(chloro)magnesium (CAS: 2622-05-1)?

Handling Allyl(chloro)magnesium requires strict adherence to safety protocols. It should be stored in a cool, dry place away from air and moisture. Use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be handled with caution and cleaned up with appropriate materials. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions.