Thermo Scientific Chemicals

Benzhydryl bromide, 90+%, Thermo Scientific Chemicals

Catalog number: L02211.36
500 g, Each
Thermo Scientific Chemicals

Benzhydryl bromide, 90+%, Thermo Scientific Chemicals

Catalog number: L02211.36
500 g, Each
Quantity
Catalog number: L02211.36
also known as L02211-36
Price (USD)
Price: 242.00
Online price: 210.65
Your price:
Quantity
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Chemical Identifiers

CAS
776-74-9
IUPAC Name
[bromo(phenyl)methyl]benzene
Molecular Formula
C13H11Br
InChI Key
OQROAIRCEOBYJA-UHFFFAOYSA-N
SMILES
BrC(C1=CC=CC=C1)C1=CC=CC=C1
Identification (FTIR)
Conforms
Appearance (Color)
Cream to yellow to orange to red to brown
Assay (GC)
≥90.0%
Form
Crystals or powder or crystalline powder or lumps or fused solid
Melting Point (clear melt)
31.0-44.0?C

Description

Benzhydryl bromide is a halogenated building block. Benzhydryl group was preferred to the commoner benzyl to protect 2-nitrophenol in the Bartoli (vinyl Grignard) synthesis of 7-hydroxyindole. Protection was by reaction with the phenol in the presence of potassium carbonate in acetone; deprotection of the indole was by hydrogenolysis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Benzhydryl bromide is a halogenated building block. Benzhydryl group was preferred to the commoner benzyl to protect 2-nitrophenol in the Bartoli (vinyl Grignard) synthesis of 7-hydroxyindole. Protection was by reaction with the phenol in the presence of potassium carbonate in acetone; deprotection of the indole was by hydrogenolysis.

Solubility
Insoluble in water.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents and bases. It is sensitive to moisture. Protect from humidity and water. Store under dry inert gas.
RUO – Research Use Only

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