1,2-Epoxyoctane
Chemical Name: 1,2-Epoxyoctane
Molecular Formula: C₈H₁₆O
CAS Number: 2984-50-1
A reactive aliphatic monoepoxide combining low volatility and high reactivity, serving as a flexible building block for advanced resin and adhesive formulations. Supports formulation development in coatings, polymer modification, and crosslinking applications.

Technical Specifications
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Chemical Identity
| Chemical Name | 1,2-Epoxyoctane |
| Synonyms | Octene oxide, 1,2-Octene oxide, n-Octylene oxide |
| CAS Number | 2984-50-1 |
| EC Number | 221-047-5 |
| Molecular Formula | C₈H₁₆O |
| Molecular Weight | 128.21 g/mol |

VUP Specifications (Standard Grade)
| Property | Specification |
|---|---|
| Appearance | Clear, colourless liquid |
| Purity | ≥ 98.0 % wt |
| Water Content | max. 0.5 % wt |
Note: Specifications that are provided above are typical values and should not be considered as guaranteed analysis.
Key Features & Benefits
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Reactive Monoepoxide
Provides controlled reactivity for polymer crosslinking and chain-extension reactions in demanding applications.
Low Volatility & Odour
Suitable for high-performance coatings and adhesives where stability and workplace safety are priorities.
Flexible Aliphatic Chain
Imparts improved elasticity and hydrophobic character to cured resin systems.
Excellent Compatibility
Blends well with standard epoxy, acrylate, and urethane chemistries for versatile formulations.
EU-Origin Pilot Production
Produced under ISO 9001:2015 at VUP, a.s. (Slovakia), with traceable quality assurance.
Sustainability Focus
Enables low-VOC, high-solids formulations through reactive-diluent behaviour.
Product Information & Technical Documents
Essential information and documentation for 1,2-Epoxyoctane
Product Identification
Key product details and identifiers
Technical Documents
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Technical Data Sheet (TDS)
Complete technical specifications, physical properties, and application information for 1,2-Epoxyoctane
Safety Data Sheet (SDS)
Safety information, handling procedures, and regulatory details for 1,2-Epoxyoctane
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Frequently Asked Questions
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