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epsilon-Caprolactone, 99%, Thermo Scientific Chemicals

Catalog No. AAA1029922
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ε-Caprolactone is widely used as a monomer in the manufacturing of highly specialized polymers. It is mainly utilized as a precursor to caprolactam. It finds an application in the synthesis of polyglecaprone, which is used as a suture material in surgery.

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
ε-Caprolactone is widely used as a monomer in the manufacturing of highly specialized polymers. It is mainly utilized as a precursor to caprolactam. It finds an application in the synthesis of polyglecaprone, which is used as a suture material in surgery.

Solubility
Miscible with water and most organic solvents.

Notes
Keep the container tightly closed in a dry and well-ventilated place. Combustible liquid.

Chemical Identifiers

CAS

502-44-3

Molecular Formula

C6H10O2

Molecular Weight (g/mol)

114.144

MDL Number

MFCD00003267

InChI Key

PAPBSGBWRJIAAV-UHFFFAOYSA-N

Synonym

6-hexanolactone, epsilon-caprolactone, 2-oxepanone, caprolactone, hexan-6-olide, 6-hexanolide, hexano-6-lactone, 1,6-hexanolide, e-caprolactone, 1-oxa-2-oxocycloheptane

PubChem CID

10401

ChEBI

CHEBI:17915

IUPAC Name

oxepan-2-one

SMILES

C1CCC(=O)OCC1

Specifications

Melting Point

-2°C

Density

1.078

Boiling Point

235°C to 236°C

Flash Point

109°C (228°F)

Assay Percent Range

99%

Refractive Index

1.463

Quantity

100 g

Beilstein

106919

Solubility Information

Miscible with water and most organic solvents.

Formula Weight

114.14

Percent Purity

99%

Chemical Name or Material

epsilon-Caprolactone

Hazard Category

H319

Hazard Statement

GHS H Statement
H318-H335-H315
Causes serious eye damage.
May cause respiratory irritation.
Causes skin irritation.

Precautionary Statement

P264b-P280i-P305+P351+P338

EINECSNumber

207-938-1

RTECSNumber

MO8400000

TSCA

Yes

Recommended Storage

Ambient temperatures

RUO – Research Use Only

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