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lithium bromide (c15-1278-706)

LITHIUM BROMIDE ANHYDROUS FREE-FLOWING REDI-DRI– REAGENTPLUS =99% (C005B-077088)

Catalog No.
C005B-077088
Manufacturer No.
746479-2.5KG
Manufacturer Name
Sigma-Aldrich
Quantity
3
Unit of Measure
KG

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Lithium bromide is a versatile reagent that is commonly used as a nucleophilic brominating reagent. It is also employed as a Lewis acid catalyst and a mediator in various reactions.

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General description

Lithium bromide is a versatile reagent that is commonly used as a nucleophilic brominating reagent. It is also employed as a Lewis acid catalyst and a mediator in various reactions.

Application

Lithium bromide can be used as a catalyst in the:

  • Solvent-free condensation of arylene diamines and esters to synthesize 2-substituted benzimidazoles and imidazopyridines.
  • Three-component condensation of aldehydes, β-ketoesters, and urea to synthesize dihydropyrimidinones via Biginelli reaction.
  • Solvent-free Ehrlich-Sachs reaction.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Molecular Weight: 86.85. Empirical Formula: BrLi. linearFormula: LiBr. grade: anhydrous. Quality Level: 100. vapor pressure: 1 hPa ( 748 °C). product line: ReagentPlus®. , Redi-Dri™. . Assay: ≥. 99%. form: powder. quality: free-flowing. 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. Pictograms: GHS07. Signal Word: Warning. Hazard Statements: H302 - H315 - H317 - H319. Precautionary Statements: P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338. Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1. Storage Class Code: 13 - Non Combustible Solids. WGK: WGK 1. Flash Point(F): Not applicable. Flash Point(C): Not applicable.
UPC:
12141705
Condition:
New
HazmatClass:
No
MPN:
746479-2.5KG
CAS:
7550-35-8

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