1-Tridecene
1-Tridecene (CAS: 2437-56-1), a linear alpha-olefin with the chemical formula CH3(CH2)10CH=CH2, is a versatile organic compound with a molecular weight of 182.35 g/mol. It serves as a fundamental building block in organic synthesis. Its primary applications lie in the production of surfactants, polymers, and specialty chemicals, leveraging its reactive terminal double bond for various chemical transformations.

Surfactant Production
1-Tridecene is a precursor in the synthesis of various surfactants. Its oleochemical chain can be functionalised to create detergents, emulsifiers, and wetting agents used across industrial and consumer products.
Polymerisation Monomer
As an alpha-olefin, 1-Tridecene can be incorporated into polymer chains through co-polymerisation. This allows for the modification of polymer properties, such as flexibility and impact resistance.
Organic Synthesis Intermediate
The terminal double bond in 1-Tridecene readily undergoes addition reactions, making it a valuable intermediate for creating more complex organic molecules and specialty chemicals.
Lubricant Additives
Derivatives of 1-Tridecene can be utilised in the formulation of lubricant additives, contributing to improved performance and stability in lubricating oils.
| Molecular weight | 182.35 |
|---|---|
| Linear formula | CH3(CH2)10CH=CH2 |
| Assay | 97% |
| Boiling point | 232-233 °C(lit.) |
| Density | 0.766 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.432(lit.) |
| Melting point | −23 °C(lit.) |

Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Flash point | 92 °C / 197.6 °F |
|---|---|
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36 |
| Safety statements (S) | 26-36 |
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-Tridecene used for?
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1-Tridecene is primarily used as a building block in organic synthesis, particularly for the production of surfactants, polymers, and specialty chemicals. It also finds application in lubricant additives.
What are the CAS number and formula for 1-Tridecene?
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The CAS number for 1-Tridecene is 2437-56-1, and its chemical formula is CH3(CH2)10CH=CH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Tridecene with an assay of 97%. This product is supplied for research and laboratory use and is not represented as USP, EP, or BP grade.
What are the main safety concerns when handling 1-Tridecene?
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1-Tridecene is classified as a Warning substance (GHS07) with hazard statement H319, indicating it causes serious eye irritation. Appropriate personal protective equipment, including eye protection, should be worn during handling. It has a flash point of 92 °C.
How is 1-Tridecene packaged and shipped?
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1-Tridecene is typically packaged in compliance with transportation regulations and is available for export globally by Tech Serve Solutions.
How can I request a sample or quote for 1-Tridecene?
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To request a sample or obtain a quote for 1-Tridecene, please contact the Tech Serve Solutions sales team through our website or by phone.
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