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Dibenzyl carbonate, 98%, Thermo Scientific Chemicals
Catalog number: A11464.30
250 g, Each
Thermo Scientific Chemicals
Dibenzyl carbonate, 98%, Thermo Scientific Chemicals
Catalog number: A11464.30
250 g, Each
Quantity
Catalog number: A11464.30
also known as A11464-30
Price (EUR)
1 125,85 Online price
1 265,00
Each
Quantity
-
Chemical Identifiers
CAS
3459-92-5
IUPAC Name
dibenzyl carbonate
Molecular Formula
C15H14O3
InChI Key
PIZLBWGMERQCOC-UHFFFAOYSA-N
SMILES
O=C(OCC1=CC=CC=C1)OCC1=CC=CC=C1
Specifications
Specification SheetAppearance (Color)
Clear colorless to white to pale yellow
Form
Liquid
Assay (GC)
≥97.5%
Identification (FTIR)
Conforms
Refractive Index
1.5460-1.5500 @ 20?C
Description
Ionic liquids can effectively accelerate slow N-benzylation reactions utilizing dibenzyl carbonate as an alkylating reagent. Dibenzyl carbonate (DBzlC) has been used to benzylate phenylacetonitrile, benzyl phenylacetate and phenol. Selective N, N-dibenzylation of primary aliphatic amines was carried with dibenzyl carbonate in the presence of phosphonium salts.
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
Ionic liquids can effectively accelerate slow N-benzylation reactions utilizing dibenzyl carbonate as an alkylating reagent. Dibenzyl carbonate (DBzlC) has been used to benzylate phenylacetonitrile, benzyl phenylacetate and phenol. Selective N, N-dibenzylation of primary aliphatic amines was carried with dibenzyl carbonate in the presence of phosphonium salts.
Solubility
Sparingly Soluble (0.099 g/L) (25°C).
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, heat.
Ionic liquids can effectively accelerate slow N-benzylation reactions utilizing dibenzyl carbonate as an alkylating reagent. Dibenzyl carbonate (DBzlC) has been used to benzylate phenylacetonitrile, benzyl phenylacetate and phenol. Selective N, N-dibenzylation of primary aliphatic amines was carried with dibenzyl carbonate in the presence of phosphonium salts.
Solubility
Sparingly Soluble (0.099 g/L) (25°C).
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, heat.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Acute oral toxicity
Category 4
Acute dermal toxicity
Category 4
Label Elements
Signal Word
Warning
Hazard Statements
H302 + H312 - Harmful if swallowed or in contact with skin
Precautionary Statements
P301 + P312 - IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water