Skip to Content
MilliporeSigma
All Photos(2)

Documents

186201

Sigma-Aldrich

Methyllithium lithium bromide complex solution

1.5 M in diethyl ether

Synonym(s):

MeLi·LiBr, Methyllithium complex with lithium bromide, Methyllithium lithium bromide complex (1:1)

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CH3Li · LiBr
Molecular Weight:
108.82
Beilstein/REAXYS Number:
3587162
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

form

liquid

Quality Level

concentration

1.5 M in diethyl ether

density

0.852 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

[Li+].[Br-].[Li]C

InChI

1S/CH3.BrH.2Li/h1H3;1H;;/q;;;+1/p-1

InChI key

XLIKYFMMLMHLKL-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Application

Methyllithium lithium bromide complex solution (MeLi.LiBr) can be used as a methylating agent for the α-methylation of alkoxyaryl ketones.

Packaging

The 25 mL Sure/Seal bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.

Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 2 - STOT SE 3

target_organs

Respiratory system

supp_hazards

Storage Class

4.3 - Hazardous materials, which set free flammable gases upon contact with water

wgk_germany

WGK 3

flash_point_f

-18.4 °F - closed cup

flash_point_c

-28 °C - closed cup


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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Unusual alpha-methylation of alkoxyaryl ketones with higher order methyl cuprate and lithium bromide.
M E Jung et al.
The Journal of organic chemistry, 65(26), 9241-9244 (2001-01-10)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service