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298980

Sigma-Aldrich

o-Tolylmagnesium bromide solution

2.0 M in diethyl ether

Synonym(s):

2-Methylphenylmagnesium bromide, 2-Tolylmagnesium bromide, o-Methylphenylmagnesium bromide, Bromo(2-methylphenyl)magnesium, Bromo-o-tolylmagnesium

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About This Item

Linear Formula:
CH3C6H4MgBr
CAS Number:
Molecular Weight:
195.34
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

Quality Level

reaction suitability

reaction type: Grignard Reaction

concentration

2.0 M in diethyl ether

density

1.013 g/mL at 25 °C

SMILES string

Cc1ccccc1[Mg]Br

InChI

1S/C7H7.BrH.Mg/c1-7-5-3-2-4-6-7;;/h2-5H,1H3;1H;/q;;+1/p-1

InChI key

DVXDIGKNJYSMFM-UHFFFAOYSA-M

Application

o-Tolylmagnesium bromide solution can be used to prepare:
  • An iridium(I) mesityl complex named Ir(o-tolyl)(CO)(dppe).
  • 4-(2-Methylphenyl)-4-oxobutanoic acid, a key intermediate for the synthesis of M1 muscarinic selective agonist AC-42 derivatives.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

target_organs

Central nervous system

supp_hazards

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

-40.0 °F

flash_point_c

-40 °C


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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