Polymers & Resins
REACH
1,4-Cyclohexanedimethanol diglycidyl ether
CAS Number
14228-73-0
EC Number
238-098-4
What is 1,4-Cyclohexanedimethanol diglycidyl ether?
1,4-Cyclohexanedimethanol diglycidyl ether (CAS 14228-73-0), also known as CHDMDGE, is a cycloaliphatic epoxy reactive diluent and crosslinker used in polymer and resin systems.
Where is 1,4-Cyclohexanedimethanol diglycidyl ether used?
- Coatings: reactive diluent that reduces viscosity without non-reactive solvents, supporting low-VOC and solvent-free industrial finishes
- Adhesives and sealants: crosslinker improving flexibility and weathering resistance in structural bonds
- Composite and casting resins: extends epoxy networks with reduced yellowing
- Flooring systems and grouts benefit from its aliphatic structure for long-term color stability under UV.
Good to know: Its aliphatic backbone delivers UV stability and low viscosity that bisphenol-based epoxies cannot match.
Commercial specifications
- Purity typically 95% or higher
- Packaging from drums to intermediate bulk containers (IBCs)
Other Names (Synonyms)
Oxirane, 2,2'-[1,4-cyclohexanediylbis(methyleneoxymethylene)]bis-|1,4-Bis(glycidyloxymethyl)cyclohexane|1,4-Bis((2,3-epoxypropoxy)ethyl)cyclohexane|RefChem:168935|1,4-Bis((2,3-epoxypropoxy)methyl)cyclohexane|1,4-bis((oxiran-2-ylmethoxy)methyl)cyclohexane|Cyclohexane, 1,4-bis[(2,3-epoxypropoxy)methyl]-|2,2′-[1,4-Cyclohexanediylbis(methyleneoxymethylene)]bis[oxirane]
What are the physical properties of 1,4-Cyclohexanedimethanol diglycidyl ether?
Boiling Point 135 °C @ Press: 0.12 Torr
Density 1.1 g/mL at 25 °C(lit.)
Flash Point >230 °F
Color Clear Colourless to Pale Yellow
Form Oil
Water Solubility 3.741g/L at 20℃
Vapor Pressure 11.4 mm Hg ( 25 °C)
Refractive Index n 20/D 1.481(lit.)
Log P 2.29 at 30℃
How is 1,4-Cyclohexanedimethanol diglycidyl ether classified and handled safely? Learn More
Warning
GHS07· Irritant
Hazard Statements
H302 Harmful if swallowed
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H412 Harmful to aquatic life with long lasting effects
Precautionary Statements
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash … thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P272 Contaminated work clothing should not be allowed out of the workplace.
Which trade and regulatory codes apply to 1,4-Cyclohexanedimethanol diglycidyl ether?
Storage Class 10 - Combustible liquids
WGK (Germany) 3