1,5-Hexadiene-3,4-diol(stabilizedwithHQ),97%(stabilized with HQ)

Product Introduction

1,5-Hexadiene-3,4-diol (CAS No. 1069-23-4) is a multifunctional organic compound containing two terminal vinyl groups and two hydroxyl groups. It is also known as 3,4-Dihydroxy-1,5-hexadiene, Divinylethylene Glycol, and 1,2-Divinylglycol.

The combination of reactive C=C double bonds and hydroxyl groups gives this compound multiple sites for chemical modification, making it useful as a building block for organic synthesis, polymer chemistry, functional materials, and hydrogel research.

Commercial grades are available as stabilized products. For example, TCI lists a >95% GC grade stabilized with hydroquinone (HQ), while Sigma-Aldrich offers a 97% product described as a mixture of (±) and meso forms.

Mechanism / Principle

Multifunctional Reactive Structure

1,5-Hexadiene-3,4-diol contains:

• Two terminal vinyl groups for alkene-related reactions and polymerization
• Two hydroxyl groups for further derivatization
• A central diol structure that provides additional chemical functionality

The two alkene groups can participate in suitable addition or polymerization reactions, while the hydroxyl groups can undergo transformations such as esterification, etherification, and other functional-group modifications.

This multifunctional structure makes 1,5-Hexadiene-3,4-diol suitable for constructing functional molecules and polymer networks.

Key Research Applications

1. Organic Synthesis

1,5-Hexadiene-3,4-diol can serve as a multifunctional building block for synthetic chemistry.

Applications include:

• Organic synthesis
• Functional molecule synthesis
• Diol derivatization
• Alkene functionalization
• Synthetic intermediate development

2. Polymer Chemistry

The two terminal vinyl groups provide reactive sites for polymer-related transformations.

Applications include:

• Functional polymer synthesis
• Reactive monomer research
• Crosslinked polymer development
• Polymer network formation
• Polymer functionalization

3. Hydrogel Research

The multifunctional structure of 1,5-Hexadiene-3,4-diol makes it useful in research involving crosslinked polymeric materials and hydrogels.

Applications include:

• Functional hydrogel development
• Crosslinked soft materials
• Polymeric networks
• Hydrogel functionalization
• Biomaterials research

4. Functional Materials

The combination of alkene and hydroxyl functionality can be used to introduce multiple chemical functionalities into material structures.

Applications include:

• Functional polymer materials
• Reactive material building blocks
• Macromolecular functionalization
• Advanced materials research
• Polymer structure-property studies

5. Crosslinking Research

The two vinyl groups can provide multiple reaction sites for constructing interconnected polymer structures under appropriate reaction conditions.

Applications include:

• Polymer crosslinking
• Network polymer synthesis
• Crosslinked functional materials
• Polymer architecture research

Advantages

• Contains two terminal vinyl groups
• Contains two hydroxyl groups
• Multifunctional chemical building block
• Suitable for organic synthesis
• Applicable to polymer chemistry
• Useful for functional polymer development
• Suitable for hydrogel and crosslinked-material research
• Provides multiple sites for chemical modification
• Available in stabilized research-grade products

Storage & Handling

• Store in a tightly closed container.
• Keep refrigerated according to the product specification.
• TCI specifies 0–10°C storage for its stabilized grade. 
• Protect from excessive heat and light.
• Avoid unnecessary exposure to elevated temperatures.
• Handle in a well-ventilated laboratory or fume hood.
• Avoid contact with skin and eyes.
• Avoid breathing vapors.
• Wear appropriate gloves, protective clothing, and eye protection.
• Follow the product-specific SDS for handling, storage, and disposal.

Supplier SDS information identifies this material as a combustible liquid with acute toxicity hazards, so appropriate laboratory controls and PPE are required.

Research Areas

Researchers working in the following fields may benefit from 1,5-Hexadiene-3,4-diol (CAS No. 1069-23-4):

• Organic synthesis
• Polymer chemistry
• Functional polymer materials
• Hydrogel research
• Biomaterials
• Crosslinked polymer networks
• Macromolecular chemistry
• Functional materials
• Synthetic methodology

Q1: What is 1,5-Hexadiene-3,4-diol?

A: 1,5-Hexadiene-3,4-diol is a multifunctional diol containing two terminal vinyl groups. It has CAS No. 1069-23-4, molecular formula C₆H₁₀O₂, and molecular weight 114.14 g/mol.

Q2: What are the synonyms of 1,5-Hexadiene-3,4-diol?

A: Common synonyms include 3,4-Dihydroxy-1,5-hexadiene, Divinylethylene Glycol, 1,2-Divinylglycol, and Divinyl Glycol.

Q3: What is 1,5-Hexadiene-3,4-diol used for?

A: It is used as a multifunctional building block in organic synthesis, polymer chemistry, functional materials, hydrogel research, and crosslinked polymer development.

Q4: How many hydroxyl groups does 1,5-Hexadiene-3,4-diol contain?

A: It contains two hydroxyl groups, located at the 3- and 4-positions.

Q5: How many double bonds does 1,5-Hexadiene-3,4-diol contain?

A: It contains two terminal C=C double bonds, one at each end of the carbon chain.

Q6: What is the molecular weight of 1,5-Hexadiene-3,4-diol?

A: The molecular weight is 114.14 g/mol.

Q7: Is 1,5-Hexadiene-3,4-diol stabilized?

A: Yes. Commercial grades can be supplied with an inhibitor. TCI lists a 1,5-Hexadiene-3,4-diol stabilized with HQ product with >95% GC purity.

Q8: How should 1,5-Hexadiene-3,4-diol be stored?

A: The material should generally be stored under refrigerated conditions and protected from heat and light. TCI specifies 0–10°C for its stabilized product.