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Description
4-n-Octylphenol is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
4-n-Octylphenol is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields.
Solubility
Insoluble in water.
Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

Specifications
Specifications
Melting Point | 43°C to 45°C |
Density | 0.961 |
Boiling Point | 150°C (4 mmHg) |
Flash Point | >110°C (230°F) |
Quantity | 1 g |
UN Number | UN2430 |
Solubility Information | Insoluble in water. |
Formula Weight | 206.32 |
Percent Purity | 99% |
Chemical Name or Material | 4-n-Octylphenol |
Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
10252230 | Certificate of Analysis | 29/08/2024 | H26396.03,H26396.06 |
10244161 | Certificate of Analysis | 17/10/2022 | H26396.03,H26396.06 |
M25D029 | Certificate of Analysis | 23/11/2021 | H26396.03,H26396.06 |
10196961 | Certificate of Analysis | 23/11/2021 | H26396.03,H26396.06 |
Q26D020 | Certificate of Analysis | 23/11/2021 | H26396.03,H26396.06 |
Safety and Handling

- 4-n-Octylphenol
- Danger
- Serious eye damage/eye irritation Category 1
- Skin corrosion/irritation Category 1 B
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- MIXTURE LIST-Contains : 4-n-Octylphenol
RUO – Research Use Only
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