Sigma-Aldrich 213225 Lithium bromide ReagentPlus®, ≥99% 2 kg
| Sigma-Aldrich 213225 Lithium bromide ReagentPlus®, ≥99% 2 kg |
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Linear Formula: LiBr
CAS Number: 7550-35-8
Molecular Weight: 86.85
EC Number: 231-439-8
MDL number: MFCD00011077
PubChem Substance ID: 329752141
NACRES: NA.21
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PROPERTIES
vapor pressure 1 hPa ( 748 °C)
Quality Level 100
product line ReagentPlus®
assay ≥99%
form powder
pH 7 (20 °C, 10 g/L)
mp 550 °C (lit.)
SMILES string [Li+].[Br-]
InChI 1S/BrH.Li/h1H;/q;+1/p-1
InChI key AMXOYNBUYSYVKV-UHFFFAOYSA-M
DESCRIPTION
General description
LiBr/Chlorotrimethylsilane reagent participates in the conversion of alcohols to bromides.
Application
Lithium bromide (LiBr) may be employed as a catalyst in the following studies:
Transformation of (aromatic- and α,β-unsaturated) aldehydes to dithioacetals via solvent-free dithioacetalization.
Synthesis of olefins via condensation reaction of carbonyl compounds with active methylene compounds. Green synthesis of β-amino alcohols.
Chemo- and regioselective bromination of aromatic compounds was carried out by employing LiBr/ceric ammonium nitrate (CAN) reagent system (as a source of Br+ ion).
Packaging
100, 500 g in poly bottle
2 kg in poly bottle
Other Notes
Go to Redi-Dri™ Product Listing 746479
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
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