4-Dodecylphenol, mixture of isomers
4-Dodecylphenol, a mixture of isomers with CAS 27193-86-8, is an alkylphenol primarily used as a chemical intermediate. It serves as a modifier in the preparation of cycloaliphatic epoxy hybrids and as a catalyst in the study of cyanate ester homopolymers and copolymers. Its applications extend to chemical synthesis and research in cell biology, leveraging its properties as a phenolic compound and an organic building block. Supplied by TSS as a technical grade chemical.
- Synonyms
- C12H25C6H4OH4-Dodecylphenol

Epoxy Hybrid Preparation
Acts as a modifier in creating cycloaliphatic epoxy hybrids when used with amine curing agents, influencing material properties.
Cyanate Ester Polymerisation
Functions as a catalyst for investigating the thermal and thermomechanical characteristics of novel cyanate ester homopolymers and copolymers.
Chemical Synthesis
Serves as a versatile organic building block in various chemical synthesis pathways due to its alkylphenol structure.
Research Applications
Utilised in cell biology research and other scientific studies due to its defined chemical properties.
| Molecular weight | 262.43 |
|---|---|
| Linear formula | C12H25C6H4OH |
| Boiling point | 310-335 °C(lit.) |
| Density | 0.94 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.503(lit.) |
| Application | Modifier for the preparation of cycloaliphatic epoxy hybrids with amine curing agents1Catalyst for studies of thermal and thermomechanical behavior of novel cyanate ester homopolymers and copolymers2 |


Hazard statements
- H314Causes severe skin burns and eye damage
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
- P501Dispose of contents and container per local regulations
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3145 8 / PGII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | C,N |
| Risk statements (R) | 34-50/53 |
| Safety statements (S) | 26-36/37/39-45-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | rat ... Ar(24208) |
|---|
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 4-Dodecylphenol, mixture of isomers used for?
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4-Dodecylphenol (CAS 27193-86-8) is used as a modifier in the preparation of cycloaliphatic epoxy hybrids and as a catalyst in studies of cyanate ester polymers. It also finds use in chemical synthesis and cell biology research.
What is the CAS number and formula for 4-Dodecylphenol?
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The CAS number is 27193-86-8. The linear formula is C12H25C6H4OH.
What is the grade and purity of 4-Dodecylphenol supplied by TSS?
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TSS supplies 4-Dodecylphenol, mixture of isomers as a technical grade chemical. Specific purity assays may vary; please refer to the Certificate of Analysis for detailed information.
What are the primary hazards associated with 4-Dodecylphenol?
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4-Dodecylphenol (CAS 27193-86-8) is classified as Danger, causing severe skin burns and eye damage (H314) and is very toxic to aquatic life with long-lasting effects (H410). Appropriate personal protective equipment, including gloves, goggles, and respiratory protection, is essential.
How is 4-Dodecylphenol packed and shipped?
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As a supplier and exporter, TSS ensures that 4-Dodecylphenol is packed and shipped in compliance with all relevant transportation regulations, including UN 3145 for hazardous materials.
How can I request a quote for 4-Dodecylphenol?
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To request a quote, please contact TSS sales department with your specific requirements, including the desired quantity and delivery location.
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