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ε-Caprolactone

Catalog Number
ACM502443-3
Product Name
ε-Caprolactone
Structure
CAS
502-44-3
Category
3D Printing Materials
Synonyms
6-Caprolactone monomer, 6-Hexanolactone, 2-Oxepanone
Description
ε-caprolactone is a cyclic ester. Ring opening polymerization of ε-caprolactone initiated by, tributylin n butoxide, ethyl magnesium bromide, or samarium acetate or heteropolyacid, leads to the formation of poly caprolactone (PCL).
IUPAC Name
oxepan-2-one
Molecular Weight
114.14
Molecular Formula
C6H10O2
Canonical SMILES
O=C1CCCCCO1
InChI
1S/C6H10O2/c7-6-4-2-1-3-5-8-6/h1-5H2
InChI Key
PAPBSGBWRJIAAV-UHFFFAOYSA-N
Boiling Point
97-98 °C/15 mmHg (lit.)
Melting Point
-18.0 °C;-1.5 °C
Flash Point
127 °C o.c.
Density
1.03 g/mL at 25 °C (lit.)
Solubility
Solubility in water: miscible
Application
ε-caprolactone is popularly used in the preparation of poly caprolactone (PCL).
Complexity
88.5
Covalently-Bonded Unit Count
1
EC Number
207-938-1
Exact Mass
114.06808g/mol
Features And Benefits
1. High quality products
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3. Additional products can be ordered, please contact us for details
Formal Charge
0
Heavy Atom Count
8
ICSC Number
1741
Log P
log Kow= 1.215 (calc);0.68
MDL Number
MFCD00003267
MeSH Entry Terms
caprolactone;epsilon-caprolactone;epsilon-captolactamium hydrogen sulfate
Monoisotopic Mass
114.06808g/mol
Other Experimental
Henry's Law constant= 1.809X10-4 atm-cu m/mole at 25 °C (est)
Packaging
Packaging
100, 500 g in poly bottle
Refractive Index
n20/D 1.463 (lit.)
Rotatable Bond Count
0
UNII
56RE988L1R
Vapor Density
3.9 (vs air)
Vapor Pressure
0.01 mmHg ( 20 °C)
XLogP3
0
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