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Ethylmagnesium bromide, 3M in ether, Thermo Scientific Chemicals

Catalog No. AA87291JU
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Grignard reagent

Ethylmagnesium bromide is used as grignard reagent. It is widely used in organic synthesis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

925-90-6

Molecular Formula

C2H5BrMg

Molecular Weight (g/mol)

133.27

MDL Number

MFCD00000043

InChI Key

TWTWFMUQSOFTRN-UHFFFAOYSA-M

Synonym

ethylmagnesium bromide, ethyl magnesium bromide, magnesium, bromoethyl, ethylmagnesiumbromide, bromoethylmagnesium, ethylmagnesium bromide solution, 1.0 m in thf, ethylmagnesium bromide solution, 3.0 m in diethyl ether, etmgbr, ethylmagnesiumbromid, ethylmagnesium bromid, grignard reagent

PubChem CID

101914

IUPAC Name

magnesium;ethane;bromide

SMILES

CC[Mg]Br

Specifications

Melting Point

-116.3°C

Color

Brown to Yellow

Density

1.020 g/mL

Boiling Point

34.6°C

Odor

Ether-like

Linear Formula

C2H5MgBr

Quantity

1 mol

UN Number

UN3399

Sensitivity

Air and moisture sensitive; May form a precipitate

Solubility Information

Reacts with water.

Formula Weight

133.28

Concentration or Composition (by Analyte or Components)

3M in ether

Physical Form

Liquid

Chemical Name or Material

Ethylmagnesium bromide

Hazard Category

H224-H260-H302-H314-H336

Hazard Statement

GHS H Statement
H224-H260-H314-H336
Extremely flammable liquid and vapor.
In contact with water releases flammable gases which may ignite spontaneously.
Causes severe skin burns and eye damage.
May cause drowsiness or dizziness.

Precautionary Statement

P210-P223-P231+P232-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c

DOTInformation

Transport Hazard Class: 4.3; Packing Group: I; Proper Shipping Name: ORGANOMETALLIC SUBSTANCE, LIQUID, WATER-REACTIVE, FLAMMABLE

EINECSNumber

213-127-3

TSCA

Yes

Recommended Storage

Ambient temperatures; Store under Argon

RUO – Research Use Only

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