1-Octylimidazole
1-Octylimidazole (CAS: 21252-69-7, C11H20N2, MW: 180.29) is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of imidazoles and other complex organic structures. With a purity of ≥98.0%, this compound is suitable for research and development purposes in various chemical applications.

Organic Synthesis Intermediate
1-Octylimidazole functions as a key intermediate in the synthesis of more complex organic molecules. Its imidazole core and alkyl chain allow for diverse derivatization in the creation of novel compounds.
Heterocyclic Chemistry Research
This compound is utilized in academic and industrial research settings for exploring the properties and reactions of imidazole derivatives. It aids in the development of new chemical entities with potential applications.
Material Science Development
The unique structure of 1-Octylimidazole may lend itself to applications in material science, potentially contributing to the development of polymers or functional materials.
| Molecular weight | 180.29 |
|---|---|
| Empirical formula | C11H20N2 |
| Assay | ≥98.0% |
| Density | 0.91 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.475 |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1-Octylimidazole used for?
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1-Octylimidazole is primarily used as a building block in organic synthesis and in heterocyclic chemistry research for the development of new chemical entities.
What is the CAS number and formula for 1-Octylimidazole?
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The CAS number for 1-Octylimidazole is 21252-69-7, and its empirical formula is C11H20N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Octylimidazole with an assay of ≥98.0%. We do not represent this product as meeting USP, BP, EP, or any pharmacopoeia standards.
How should 1-Octylimidazole be handled safely?
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1-Octylimidazole is classified as a warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields and gloves, should be worn, and handling should occur in a well-ventilated area or with respiratory protection.
Is 1-Octylimidazole exported globally by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 1-Octylimidazole.
How can I request a sample or quote for 1-Octylimidazole?
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To request a sample or a quotation for 1-Octylimidazole, please contact the Tech Serve Solutions sales team through our official website or designated contact channels.
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