2-(4-Hydroxyphenyl)ethanol
2-(4-Hydroxyphenyl)ethanol (CAS: 501-94-0), with the molecular formula HOC6H4CH2CH2OH and a molecular weight of 138.16 g/mol, is a valuable organic building block. This compound, also known as Tyrosol, is a natural phenolic compound found in olives. It serves as a crucial intermediate in chemical synthesis and has applications in cell biology and nutrition research. Tech Serve Solutions supplies this high-quality reagent for various laboratory and research purposes.
- IUPAC
- 4-Hydroxyphenethyl alcohol,Tyrosol,p-HPEA
- Synonyms
- Tyrosolp-HPEA4-Hydroxyphenethyl alcohol

Catalysis in Wastewater Treatment
2-(4-Hydroxyphenyl)ethanol has been utilized in chelated zero-valent iron catalyzed oxidation processes to treat organic acids present in olive mill wastewater, contributing to environmental remediation efforts.
Organic Synthesis Intermediate
As a functionalized aromatic alcohol, it serves as a versatile building block in organic synthesis, enabling the creation of more complex molecules for various research applications.
Cell Biology Research
Its presence in natural sources like olives suggests potential roles in biological systems, making it a compound of interest for research in cell biology and related fields.
Nutrition Research
Being a natural phytochemical, 2-(4-Hydroxyphenyl)ethanol is relevant for studies in nutrition research, particularly concerning the biological activities of plant-derived compounds.
| Molecular weight | 138.16 |
|---|---|
| Linear formula | HOC6H4CH2CH2OH |
| Assay | 98% |
| Application | 2-(4-Hydroxyphenyl)ethanol was used in chelated zero valent iron catalyzed oxidation of organic acids present in olive mill wastewater1 |
| Melting point | 89-92 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Shelf Life | (limited shelf life, expiry date on the label) |
|---|
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-(4-Hydroxyphenyl)ethanol primarily used for?
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2-(4-Hydroxyphenyl)ethanol is used as an intermediate in organic synthesis, in cell biology and nutrition research, and in applications such as the catalyzed oxidation of organic acids in wastewater.
What is the CAS number and chemical formula for 2-(4-Hydroxyphenyl)ethanol?
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The CAS number for 2-(4-Hydroxyphenyl)ethanol is 501-94-0, and its linear chemical formula is HOC6H4CH2CH2OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-(4-Hydroxyphenyl)ethanol with an assay of 98%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade and is intended for laboratory and research use.
How should 2-(4-Hydroxyphenyl)ethanol be handled safely?
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Based on GHS classifications, this compound is a warning substance (H315, H319, H335). It can cause skin irritation, serious eye irritation, and may cause respiratory irritation. Appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves, should be used during handling. Work should be conducted in a well-ventilated area.
How is 2-(4-Hydroxyphenyl)ethanol typically packed and shipped?
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2-(4-Hydroxyphenyl)ethanol is typically packed in containers suitable for solid chemicals, adhering to all relevant shipping regulations for export. The specific packaging will be confirmed at the time of order.
How can I request a sample or quote for 2-(4-Hydroxyphenyl)ethanol?
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To request a sample or quote, please contact our sales team through the website or by phone. Please provide your contact details and the quantity required.
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