3,5-Dimethyl-1-hexyne-3-ol
Chemical Name: 3,5-Dimethyl-1-hexyne-3-ol
Molecular Formula: C₈H₁₄O
CAS Number: 107-54-0
A short-chain acetylenic alcohol used as a key intermediate in surfactant and coating additive synthesis. Produced in pilot-plant quantities by VUP, a.s. (Prievidza, Slovakia), this compound combines reactivity and solubility ideal for applications in polymer modification, adhesives, and fine-chemical development.

Technical Specifications
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Chemical Identity
| Chemical Name | 3,5-Dimethyl-1-hexyne-3-ol |
| Synonyms | 3,5-Dimethylhexyn-3-ol, Dimethylbutynol |
| CAS Number | 107-54-0 |
| EC Number | 203-500-9 |
| Molecular Formula | C₈H₁₄O |
| Molecular Weight | 126.19 g/mol |

VUP Specifications (Standard Grade)
| Property | Specification |
|---|---|
| Appearance | Colourless to pale yellow liquid |
| Purity | ≥ 98.0 % (typical) |
Note: Specifications that are provided above are typical values and should not be considered as guaranteed analysis.
Key Features & Benefits
Discover the unique advantages of VUP's 3,5-Dimethyl-1-hexyne-3-ol for your applications.
Reactive Intermediate
Key building block for synthesis of acetylenic diols and surface-active agents.
Excellent Solvent Compatibility
Miscible with common organic solvents for versatile formulation use.
Enhanced Wetting & Flow
Serves as a performance component in coating and adhesive additive systems.
Stable Handling
Low volatility compared to lower-molecular-weight alkynols for safer processing.
Pilot-Scale Availability
Produced under controlled conditions for industrial evaluation and custom synthesis.
Quality Assurance
Manufactured under ISO 9001:2015 certification for consistent purity and performance.
Product Information & Technical Documents
Essential information and documentation for 3,5-Dimethyl-1-hexyne-3-ol
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 3,5-Dimethyl-1-hexyne-3-ol
Safety Data Sheet (SDS)
Safety information, handling procedures, and regulatory details for 3,5-Dimethyl-1-hexyne-3-ol
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