What is the Benzylmagnesium chloride?

Benzylmagnesium chloride is clear green-brown to brown-purple solution, while it's Molecular Formula is C7H7ClMg. clear green-brown to brown-purple solution Benzylmagnesium chloride (Grignard reagent) can be used as an alkylating reagent:For alkylating quinolyl-functionalized Cp?chromium(III) complexes which are used as precursors for the preparation of active olefin polymerization catalysts. In the synthesis of 2,3-disubstituted benzopyran-4-ones, 6-chloro-8-methylpurine derivative, and phenylalanine derivatives.

What is the CAS number for Benzylmagnesium chloride?

The CAS number of Benzylmagnesium chloride is 6921-34-2.

Benzylmagnesium chloride

Basic information

Product Name:Benzylmagnesium chloride
CasNo.:6921-34-2
MF:C₇H₇ClMg
MW:150.891

Physical and Chemical Properties

Purity:99%
Boiling Point:
Packing:clear green-brown to brown-purple solution
Throughput:

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Product Details

CasNo： 6921-34-2

MF： C₇H₇ClMg

Appearance： clear green-brown to brown-purple solution

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Molecular Formula:C7H7ClMg
Molecular Weight:150.891
Appearance/Colour:clear green-brown to brown-purple solution
Boiling Point:182 °C(Press: 16 Torr)
Flash Point:-17 °C
PSA：0.00000
Density:1.031 g/mL at 25 °C
LogP:2.69180

Benzylmagnesium chloride(Cas 6921-34-2) Application

Chemical Properties	Light gray to dark amber-grey slurry or solution
General Description	Benzylmagnesium chloride, like other Grignard reagents, is sensitive to air and moisture. It serves as a Grignard reagent.
Application	Benzylmagnesium chloride is employed as a Grignard reagent, allowing for the addition of the benzyl group (C6H5CH2-) to organic compounds. This enables the creation of more complex molecules with altered chemical properties. It is used as an alkylating reagent in various chemical reactions.

InChI:InChI=1/C7H7.ClH.Mg/c1-7-5-3-2-4-6-7;;/h2-6H,1H2;1H;/q;;+1/p-1/rC7H7Mg.ClH/c8-6-7-4-2-1-3-5-7;/h1-5H,6H2;1H/q+1;/p-1

6921-34-2 Relevant articles

Highly variable Zr-CH2-Ph bond angles in tetrabenzylzirconium: Analysis of benzyl ligand coordination modes

Rong, Yi,Al-Harbi, Ahmed,Parkin, Gerard

, p. 8208 - 8217 (2012)

Analysis of a monoclinic modification of...

Mechanism of the reaction between benzylmagnesium chloride and carbonyl compounds. A detailed study with formaldehyde

Robert A. Benkeser and Dudley C. Snyder

, J. Org. Chem. 1982, 47, 7, 1243–1249

The reaction of benzylmagnesium chloride in THF with monomeric formaldehyde has been been studied in detail.

Abnormal Reactions of Benzylmagnesium Chloride. II. The Mechanism of the o-Tolyl Rearrangement1

JR Johnson

, Journal of the American Chemical Society, 1933

Studies of the behavior of benzylmagnesium chloride toward a variety of reactants2,3 have shown thato-tolyl derivatives appear frequently among the products of the reaction.

Regioselective 1,4-conjugate addition of grignard reagents to nitrodienes in the presence of catalytic amounts of Zn(II) salts

Dhakal, Ramesh C.,Dieter, R. Karl

supporting information, p. 1362 - 1365 (2014/04/03)

Grignard reagents undergo facile regiose...

6921-34-2 Process route

: 100-44-7
benzyl chloride

: 613-12-7
2-methylanthracene

: 103-29-7
1,1'-(1,2-ethanediyl)bisbenzene

: 108-88-3,15644-74-3,16713-13-6
toluene

: 6921-34-2
benzylmagnesium chloride

Conditions

Conditions	Yield
With magnesium 9,10-dimethylanthracene * 3 THF; In tetrahydrofuran; for 3h; Yield given. Yields of byproduct given;

: 100-44-7
benzyl chloride

: 103-29-7
1,1'-(1,2-ethanediyl)bisbenzene

: 6921-34-2
benzylmagnesium chloride

Conditions

Conditions	Yield
With magnesium; In tetrahydrofuran; 2-methyltetrahydrofuran; at 60 ℃; under 5171.62 Torr; Solvent; Temperature; Inert atmosphere; Flow reactor;	83%

6921-34-2 Upstream products

100-44-7
benzyl chloride
114272-48-9
(3-Methyl-2-phenyl-3,6-dihydro-2H-selenopyran-2-yl)-phenyl-methanone
86901-19-1
9,10-dihydro-9,10-anthracendiyl-tris(THF)magnesium
60-29-7
diethyl ether