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L9650

Sigma-Aldrich

Lithium chloride

for molecular biology, ≥99%

Synonym(s):

LiCl

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About This Item

Linear Formula:
LiCl
CAS Number:
7447-41-8
Molecular Weight:
42.39
EC Number:
231-212-3
MDL number:
MFCD00011078
UNSPSC Code:
12352302
PubChem Substance ID:
24896459
NACRES:
NA.31

grade

for molecular biology

Assay

≥99%

form

powder

mp

605 °C (lit.)

solubility

H2O: 100 mg/mL at 20 °C, clear, colorless

anion traces

sulfate (SO42-): ≤0.01%

cation traces

Ba: ≤0.003%
Fe: ≤0.001%
K: ≤0.01%
Na: ≤0.20%
heavy metals (as Pb): ≤0.002%

foreign activity

DNase, NICKase, RNase, protease, none detected

SMILES string

[Li+].[Cl-]

InChI

1S/ClH.Li/h1H;/q;+1/p-1

InChI key

KWGKDLIKAYFUFQ-UHFFFAOYSA-M

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Application

Lithium chloride has been used:
  • in the preparation of wash buffer for chromatin immunoprecipitation
  • in 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT) assay
  • to treat aged myoblast as glycogen synthase kinase (GSK) inhibitor to analyse its effect on wingless/tailess (wnt) signaling

May be used to selectively pre­cipitate RNA.

Biochem/physiol Actions

Lithium chloride has the ability to block glycogen synthase kinase (GSK). It may also possess anti-inflammatory effects at low and non-toxic concentrations.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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A laboratory practical illustrating the use of the ChIP-qPCR method in a robust model: Estrogen receptor alpha immunoprecipitation using Mcf-7 culture cells
Lacazette E
Biochemistry and Molecular Biology Education, 45(2), 152-160 (2017)
Wnt10b deficiency promotes coexpression of myogenic and adipogenic programs in myoblasts
Vertino AM, et al.
Molecular Biology of the Cell, 16(4), 2039-2048 (2005)
mTOR and neuroinflammation
Molecules to Medicine with mTOR, 317-329 (2016)
Laforin negatively regulates cell cycle progression through glycogen synthase kinase 3beta-dependent mechanisms
Liu R, et al.
Molecular and cellular biology, 28(23), 7236-7244 (2008)
Daniel I Perez et al.
Journal of medicinal chemistry, 54(12), 4042-4056 (2011-04-20)
Development of kinase-targeted therapies for central nervous system (CNS) diseases is a great challenge. Glycogen synthase kinase 3 (GSK-3) offers a great potential for severe CNS unmet diseases, being one of the inhibitors on clinical trials for different tauopathies. Following
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