2-Octen-1-ylsuccinic anhydride, mixture of cis and trans
2-Octen-1-ylsuccinic anhydride, a mixture of cis and trans isomers (CAS: 42482-06-4), is an organic compound with the molecular formula C12H18O3 and a molecular weight of 210.27 g/mol. This substance functions primarily as a monomer in polymer science and materials science. Its characteristic anhydride functionality makes it suitable for various chemical syntheses and polymerisation processes, contributing to the development of advanced materials.
- Synonyms
- 2-Octen-1-ylsuccinic anhydrideOctenyl succinic anhydridecis-2-Octen-1-ylsuccinic anhydridetrans-2-Octen-1-ylsuccinic anhydride

Polymer Synthesis
Utilised as a monomer in the creation of polymers, contributing specific properties derived from its octenyl and succinic anhydride groups. It can be incorporated into polymer backbones through various polymerisation techniques.
Materials Science
Serves as a building block for novel materials, particularly in applications where functionalised organic molecules are required. Its structure allows for further chemical modification and integration into complex material systems.
Chemical Intermediate
Acts as an intermediate in organic synthesis, enabling the introduction of the octenylsuccinic moiety into larger molecules. This is valuable for creating specialised chemicals with tailored functionalities.
| Molecular weight | 210.27 |
|---|---|
| Empirical formula | C12H18O3 |
| Assay | 97% |
| Boiling point | 168 °C/10 mmHg(lit.) |
| Density | 1 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4694(lit.) |
| Melting point | 8-12 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/38 |
| 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 2-Octen-1-ylsuccinic anhydride used for?
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2-Octen-1-ylsuccinic anhydride is primarily used as a monomer in polymer synthesis and as a building block in materials science and general organic synthesis.
What is the CAS number and molecular formula?
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The CAS number is 42482-06-4 and the molecular formula is C12H18O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
What are the safety and handling precautions for this chemical?
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This compound is classified as a Warning with hazards H315 (Causes skin irritation) and H319 (Causes serious eye irritation). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used when handling.
How is this chemical shipped and exported?
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Tech Serve Solutions, a specialist global supplier and exporter since 1998, can provide information on shipping and export procedures for this chemical upon request.
How can I request a sample or quote?
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To request a sample or obtain a quote for 2-Octen-1-ylsuccinic anhydride, please contact our sales team through the website or by phone.
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