1,6-Hexanediol diglycidyl ether

• CAS: 16096-31-4
• Catalog Number: ACM16096314-1
• Category: Main Products
• Molecular Weight: 230.3
• Molecular Formula: C12H22O4
• Synonyms: 1,6-Bis(2,3-epoxypropoxy)hexane
• Appearance: Colorless liquid
• Active Content: 95%
• Physical State: Liquid

Case Study

Solid Fuel Ramjet Fuels Based on 1,6-Hexanediol Diglycidyl Ether

McDonald, Brian, et al. Fuel, 2020, 278, 118354.

Solid fuel ramjet fuels (SFRJ) have high material density and net pulse density. This work independently theoretically evaluates the fuel value of a series of epoxy resins and curing agents in SFRJ applications. The study identified polyethers as the preferred material, and the material combination consisting of 1,6-hexanediol diglycidyl ether (HDGE) and methyltetrahydrophthalic anhydride as the epoxy component and curing agent, respectively, showed the best performance.
SFRJ polymer properties
· This fuel boasts a high material density and exhibits exceptional energy per unit mass of reactants when compared to other standard SFRJ polymers.
· With a Shore-A hardness rating of 38, the material is structurally robust, suitable for applications in a highly metalized setup.
· Although tear resistance was not quantitatively measured, a qualitative evaluation under shear loading indicates satisfactory tear strength.
· Data from TGA, DSC, and PGCMS reveal favorable performance with decomposition temperatures and by-products that support autoignition at air inlet temperatures of 421 °C or higher.
· Testing in a direct connect combustor demonstrates stable combustion and regression rates consistent with typical SFRJ fuels, providing sufficient design flexibility.
· The measured characteristic exhaust velocity efficiencies exceed 92% across all tested pressure levels.

Concomitant Reactivity Between Reactive Diluents Such as 1,6-Hexanediol Diglycidyl Ether in Epoxy Resin Systems

Geier, Johannes, et al. Contact Dermatitis, 2016, 74(2), 94-101.

The sensitivity of epoxy resin systems (ERS) also depends on reactive diluents and hardeners in addition to the base resin. This work aimed to analyze the concomitant reactivity between reactive diluents and hardeners in related patients to investigate the ERS sensitization capacity.
Reactivity between reactive diluents
· Unlike hardeners, which generally have significantly different chemical structures, some reactive diluents are chemically similar. Both 1,6-hexanediol diglycidyl ether (1,6-HDDGE) and 1,4-butanediol diglycidyl ether (1,4-BDDGE) are aliphatic glycidyl ethers that differ by just two carbon atoms in chain length, leading to the expectation of immunological cross-reactivity.
· A summary table shows the reactions of patients who have sensitivities to diglycidyl ether of bisphenol A (DGEBA) resin against various reactive diluents. Out of the 452 patients tested for both compounds, 191 people (42.3%) reacted to 1,6-HDDGE while 155 people (34.3%) reacted to 1,4-BDDGE. The group of 144 patients who tested positive for both substances formed 75.4% of the group that reacted to 1,6-HDDGE while making up 92.9% of those who responded to 1,4-BDDGE.
· The concomitant reaction to 1,6-HDDGE and 1,4-BDDGE may indicate the presence of a common allergenic compound derived from the metabolism of 1,4-BDDGE.

Custom Q&A

What is the product name of CAS number 16096-31-4?

The product name is 1,6-Hexanediol diglycidyl ether.

What is the molecular weight of 1,6-Hexanediol diglycidyl ether?

The molecular weight is 230.3.

What is another name for 1,6-Hexanediol diglycidyl ether?

Another name for it is 1,6-Bis(2,3-epoxypropoxy)hexane.

What is the molecular formula of 1,6-Hexanediol diglycidyl ether?

The molecular formula is C12H22O4.

What is the appearance of 1,6-Hexanediol diglycidyl ether?

It is a colorless liquid.

What percentage of actives does 1,6-Hexanediol diglycidyl ether contain?

It contains 95% actives.

In what physical state does 1,6-Hexanediol diglycidyl ether exist?

It exists in a liquid state.

What are the typical applications of 1,6-Hexanediol diglycidyl ether?

It is used as an epoxy resin diluent and as an intermediate in organic synthesis.

How is 1,6-Hexanediol diglycidyl ether commonly used in industrial processes?

It is commonly used as a diluent in epoxy resin formulations.

What is the CAS number of 1,6-Hexanediol diglycidyl ether?

The CAS number is 16096-31-4.