1.6-Hexanediol diglycidyl ether
Paint chemicals 2025-03-21
16096-31-4.
Widely used in electronics, electrical appliances, electromechanical, mechanical industries, reduce the viscosity of epoxy resin, improve processability, suitable for potting, casting, laminating, impregnation and other application processes, used for insulating materials adhesive materials, also used in solvent-free coatings, adhesives.
Names and Identifiers
| Name | 1,6-bis(2,3-epoxypropoxy)hexane |
| Synonyms | (generic)phosphoramide 1,6-Bis(glycidyloxy)hexane 1,6-Bis(2,3-epoxypropoxy)hexan 1,6-Butanediol diglycidyl ether 1,6-bis(2,3-epoxypropoxy)hexane 1,6-HEXANEDIOL DIGLYCIDYL ETHER 1,6-bis(2,3-Epoxypropoxy)hexane 1,6-Hexanediol diglycidyl ether 2,2′-(1,6-Hexanediylbis(oxymethylene))oxirane 2,2′-[1,6-Hexanediylbis(oxymethylene)]dioxirane 2,2′-[Hexane-1,6-diylbis(oxymethylene)]dioxirane 2,2′-[1,6-hexanediylbis(oxymethylene)]bis-oxiran Oxirane, 2,2-1,6-hexanediylbis(oxymethylene)bis- 2,2′-[hexane-1,6-diylbis(oxymethanediyl)]dioxirane Oxirane, 2,2′-(1,6-hexanediylbis(oxymethylene))bis- oxirane, 2,2′-[1,6-hexanediylbis(oxymethylene)]bis- |
| CAS | 16096-31-4 |
| EINECS | 240-260-4 |
| InChI | InChI=1/C6H10O3.C6H14O2/c1(5-3-8-5)7-2-6-4-9-6;7-5-3-1-2-4-6-8/h5-6H,1-4H2;7-8H,1-6H2 |
16096-31-4 – Physico-chemical Properties
| Molecular Formula | C12H22O4 |
| Molar Mass | 230.3 |
| Density | 1.076±0.06 g/cm3(Predicted) |
| Boling Point | 132 °C(Press: 0.2 Torr) |
| Flash Point | 206.6°C |
| Vapor Presure | 9.75E-09mmHg at 25°C |
Fundamental Chemical Properties
| Property | Specification |
|---|---|
| Chemical Name | 1.6-Hexanediol diglycidyl ether |
| CAS Number | 16096-31-4 |
| Molecular Formula | C₁₂H₂₂O₄ |
| Molecular Weight | 230.30 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Epoxide Equivalent Weight | 115-125 g/eq |
| Viscosity (25°C) | 15-25 mPa·s |
| Density (20°C) | 1.02-1.05 g/cm³ |
Key Functional Properties & Applications
| Function | Application |
|---|---|
| Reactive Diluent | Epoxy resin formulations |
| Crosslinking Agent | Coatings, adhesives |
| Flexibilizer | Composite materials |
| Chain Extender | Polyurethane modifications |
| Chemical Intermediate | Specialty polymer synthesis |
Safety & Handling Guidelines
| Parameter | Guidelines |
|---|---|
| Flash Point | >110°C (COC) |
| Skin Contact | Use nitrile gloves |
| Eye Contact | Flush with water for 15 minutes |
| Storage | Keep in tightly closed containers |
| Stability | Stable under recommended conditions |
| Incompatibilities | Strong acids, bases, oxidizers |
This aliphatic diepoxide compound features:
Low viscosity for easy processing
Flexible hexylene spacer for improved impact resistance
High reactivity with amines and anhydrides
Excellent compatibility with most epoxy resins
