4-(2-Ethyl-1-methylhexyl)phenol
4-(2-Ethyl-1-methylhexyl)phenol (CAS 186825-39-8), a chemical compound with the formula C15H24O and a molecular weight of 220.35 g/mol, is offered as an analytical standard. This substance is classified under oxygen compounds and phenols, and is relevant for chemical synthesis and as an organic building block. Its specific structure may lend itself to various analytical applications and research purposes.
- IUPAC
- 3E2-Nonylphenol isomer,4-(3-Ethyl-2-heptyl)phenol

Analytical Standard
Utilised as a reference material in analytical chemistry, this compound supports accurate identification and quantification in chromatographic and spectroscopic analyses. Its defined purity as an analytical standard ensures reliable experimental outcomes.
Organic Synthesis Intermediate
Serves as a building block in the synthesis of more complex organic molecules. Its phenol moiety and branched alkyl chain offer reactive sites for diverse chemical transformations in research and development settings.
Research Chemical
Applied in laboratory research for investigations into its chemical properties and potential applications. Its availability as a well-characterised compound facilitates reproducible scientific inquiry.
| Molecular weight | 220.35 |
|---|---|
| Empirical formula | C15H24O |
| Grade | analytical standard |
| Storage temperature | −20°C |




Hazard statements
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H361FD
- 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 |
|---|---|
| Transport (UN / ADR) | UN 3145 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C,N |
| Risk statements (R) | 63-22-34-50/53-62 |
| Safety statements (S) | 26-36/37/39-45-46-60-61 |
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 4-(2-Ethyl-1-methylhexyl)phenol used for?
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4-(2-Ethyl-1-methylhexyl)phenol is primarily used as an analytical standard, an intermediate in organic synthesis, and a research chemical for laboratory investigations. It is catalogued under categories such as Analytical Standards, Building Blocks, and Phenols.
What are the CAS number and formula for 4-(2-Ethyl-1-methylhexyl)phenol?
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The CAS number for 4-(2-Ethyl-1-methylhexyl)phenol is 186825-39-8, and its molecular formula is C15H24O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-(2-Ethyl-1-methylhexyl)phenol as an analytical standard. The precise purity assay is available on the product's Certificate of Analysis, and TSS does not represent this product as USP, BP, or EP grade unless explicitly stated.
What are the safety and handling considerations for this compound?
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This compound is classified as Danger with hazards including H302 (Harmful if swallowed), H314 (Causes severe skin burns and eye damage), H361fd (Suspected of damaging fertility or the unborn child), and H410 (Very toxic to aquatic life with long lasting effects). Appropriate personal protective equipment, including gloves, goggles, and respiratory protection (type ABEK), is essential. Handle in a well-ventilated area and avoid release into the environment.
How is 4-(2-Ethyl-1-methylhexyl)phenol packed and shipped?
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This chemical is UN 3145 classified for transport as a corrosive solid, basic, organic, N.O.S., with packing group II. Tech Serve Solutions exports fine chemicals globally, adhering to all relevant shipping regulations.
How can I request a sample or quote for 4-(2-Ethyl-1-methylhexyl)phenol?
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To request a sample or a quotation for 4-(2-Ethyl-1-methylhexyl)phenol, please contact our sales department through the TSS website or via direct inquiry, providing your contact details and requirements.
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