6-Hexanalactone ε-Caprolactone CAS 502-44-3

CAS: 502-44-3

MF: C6H10O2

MW: 114.14

EINECS No. : 207-938-1

Synonym: 2-oxo-hexamethyleneoxid; 5-Caprolactone; 6-Caprolactone monomer; 6-Hexanalactone; 6-Hexanolacetone; 6-Hydroxyhexan-6-olide; 6-Hydroxyhexanoic acid lactone; 6-hydroxyhexanoicacidlactone; 6-hydroxy-hexanoicaciepsilon-lactone; 6-hydroxy-hexanoicacilactone; caprolactonemonomer; epsilon-Kaprolakton; Polycaprolactone Polyol

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What is 6-Hexanalactone ε-Caprolactone CAS 502-44-3?

Caprolactone is a colorless oily liquid with an aromatic odor, unstable, flammable, easily polymerized, and heated to form a dimer. Also known as 6-Hexanalactone, it is a colorless oily liquid at room temperature and pressure. It belongs to ester derivatives and has a special aroma of esters. 6-caprolactone is commonly used as a food additive in the fine chemical industry, and can also be used as a spice for the generation of essence. In the field of organic synthesis, this compound can act as an intermediate in organic chemistry and resin synthesis.

Specification

Items	Specifications
Appearance	Colorless oily liquid
Purity	≥99%
Color(Co-Pt)	≤20
Water	≤0.5%

Application

1.ε- Caprolactone is a new type of polyester monomer mainly used in the production of synthetic rubber, synthetic fibers, and synthetic resins; It is also used to manufacture caprolactam, adipic acid, adhesives, coatings, epoxy resin diluents and solvents; It can also be mixed with various resins to improve its luster, transparency, and anti adhesion.
2. It can be used for medical materials, simulating human skin, etc.
3. Used for preparing polycaprolactone ε- Caprolactam, adhesive, elastomer, etc.