Dibenzyl carbonate, 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11450343	Thermo Scientific Alfa Aesar A11464.09	10 g
11460343	Thermo Scientific Alfa Aesar A11464.18	50 g
11470343	Thermo Scientific Alfa Aesar A11464.30	250 g

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.

Chemical Identifiers

• CAS: 3459-92-5
• Molecular Weight (g/mol): 242.27
• InChI Key: PIZLBWGMERQCOC-UHFFFAOYSA-N
• PubChem CID: 77002
• SMILES: O=C(OCC1=CC=CC=C1)OCC1=CC=CC=C1

• Molecular Formula: C15H14O3
• MDL Number: MFCD00014436
• Synonym: carbonic acid, bis phenylmethyl ester, benzyl carbonate, carbonic acid, dibenzyl ester, dibenzylcarbonate, carbonic acid dibenzyl ester, phenylmethyl phenylmethoxy formate, dibenzyl carbonate, acmc-209i8r, carbonic acid,bis phenylmethyl ester
• IUPAC Name: dibenzyl carbonate

Specifications

• CAS: 3459-92-5
• Boiling Point: 150°C to 155°C (0.8 mmHg)
• Molecular Formula: C15H14O3
• MDL Number: MFCD00014436
• Sensitivity: Air sensitive
• Solubility Information: Sparingly Soluble (0.099g/L) (25°C).
• SMILES: O=C(OCC1=CC=CC=C1)OCC1=CC=CC=C1
• Molecular Weight (g/mol): 242.27
• Formula Weight: 242.27
• Chemical Name or Material: Dibenzyl carbonate

• Melting Point: 27°C to 30°C
• Flash Point: >110°C (230°F)
• Refractive Index: 1.5485
• Beilstein: 1882864
• Synonym: carbonic acid, bis phenylmethyl ester, benzyl carbonate, carbonic acid, dibenzyl ester, dibenzylcarbonate, carbonic acid dibenzyl ester, phenylmethyl phenylmethoxy formate, dibenzyl carbonate, acmc-209i8r, carbonic acid,bis phenylmethyl ester
• InChI Key: PIZLBWGMERQCOC-UHFFFAOYSA-N
• IUPAC Name: dibenzyl carbonate
• PubChem CID: 77002
• Percent Purity: 98%

Safety and Handling

P264b-P270-P280-P301+P312-P302+P352-P312-P330-P363-P501c

H302+H312

missing translation for 'einecsNumber' : 222-401-1

missing translation for 'tsca' : Yes

Recommended Storage : Keep cold; Store under Argon

RUO – Research Use Only