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Phenylacetaldehyde, 95%, Thermo Scientific Chemicals

Catalog No. AAA1426322
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Phenylacetaldehyde is used for the preparation of fragrances and polymers like polyesters, which find application as a rate controlling additive in polymerization reactions. It is an active component of fragrances and floral scent due to its honey-like sweet character and finds application in flavored cigarettes and beverages. It is an insect attractant and utilized in blacklight trap for pests. It is also used as a building block in the synthesis of more complex chemicals, such as resmethrin. Furthermore, it is used in association with acetic anhydride and allyltrimethylsilane in three-component coupling process catalyzed by LiBF4 providing homoallylic acetates.

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
Phenylacetaldehyde is used for the preparation of fragrances and polymers like polyesters, which find application as a rate controlling additive in polymerization reactions. It is an active component of fragrances and floral scent due to its honey-like sweet character and finds application in flavored cigarettes and beverages. It is an insect attractant and utilized in blacklight trap for pests. It is also used as a building block in the synthesis of more complex chemicals, such as resmethrin. Furthermore, it is used in association with acetic anhydride and allyltrimethylsilane in three-component coupling process catalyzed by LiBF4 providing homoallylic acetates.

Solubility
Miscible with alcohol and diethyl ether. Slightly miscible with water.

Notes
Store in cool place. Incompatible with strong oxidizing agents and strong bases.

Chemical Identifiers

CAS

122-78-1

Molecular Formula

C8H8O

Molecular Weight (g/mol)

120.15

MDL Number

MFCD00006993

InChI Key

DTUQWGWMVIHBKE-UHFFFAOYSA-N

Synonym

phenylacetaldehyde, benzeneacetaldehyde, hyacinthin, alpha-tolualdehyde, phenylethanal, 2-phenylethanal, phenylacetic aldehyde, alpha-toluic aldehyde, acetaldehyde, phenyl, benzylcarboxaldehyde

PubChem CID

998

ChEBI

CHEBI:16424

IUPAC Name

2-phenylacetaldehyde

SMILES

O=CCC1=CC=CC=C1

Specifications

Density

1.075

Boiling Point

194°C to 196°C

Flash Point

68°C (154°F)

Refractive Index

1.535

Quantity

100 g

Beilstein

385791

Sensitivity

Air sensitive

Merck Index

14,7265

Solubility Information

Miscible with alcohol and diethyl ether. Slightly miscible with water.

Formula Weight

120.15

Percent Purity

95%

Chemical Name or Material

Phenylacetaldehyde

Hazard Category

H227-H302-H317

Hazard Statement

GHS H Statement
H302-H315-H319-H335-H227
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.

Precautionary Statement

P210-P261-P264b-P270-P272-P280-P301+P312-P302+P352-P330-P333+P313-P363-P370+P378q-P501c

EINECSNumber

204-574-5

RTECSNumber

CY1420000

TSCA

Yes

Recommended Storage

Keep cold; Store under Argon

RUO – Research Use Only

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