3-tert-Butylphenol
3-tert-Butylphenol (CAS 585-34-2), with the linear formula (CH₃)₃CC₆H₄OH and a molecular weight of 150.22 g/mol, is a tert-butyl substituted phenol. It is commonly employed in chemical synthesis as a building block and is recognised for its potential use in biological research, particularly in studying the estrogenic activity of alkylphenolic compounds. Tech Serve Solutions offers this compound for laboratory and research applications.

Research in Estrogenic Potency
3-tert-Butylphenol has been utilised in scientific studies to investigate how the presence of an alkyl group on the phenol ring influences the estrogenic potency of alkylphenolic compounds. This research often employs systems like the yeast screen for evaluation.
Chemical Synthesis Building Block
As an organic building block, 3-tert-Butylphenol serves as a valuable intermediate in the synthesis of more complex organic molecules. Its phenolic structure with a bulky tert-butyl group offers specific reactivity for various chemical transformations.
Cell Biology Studies
This compound falls within the category of molecules used in cell biology research, potentially for investigating cellular responses or pathways influenced by phenolic structures.
| Molecular weight | 150.22 |
|---|---|
| Linear formula | (CH3)3CC6H4OH |
| Assay | 99% |
| Boiling point | 125-130 °C/20 mmHg(lit.) |
| Application | 3-tert-Butylphenol has been used to study the effect of alkyl group on the phenol ring on the estrogenic potency of alkylphenolic compounds in the yeast screen1. |
| Melting point | 44-46 °C(lit.) |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 109 °C / 228.2 °F |
| Transport (UN / ADR) | UN 2430 8 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | mouse ... Esr1(13982) |
|---|
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 3-tert-Butylphenol primarily used for?
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3-tert-Butylphenol is used in chemical synthesis as a building block and in research to study the estrogenic potency of alkylphenolic compounds.
What are the CAS number and chemical formula for 3-tert-Butylphenol?
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The CAS number for 3-tert-Butylphenol is 585-34-2, and its linear formula is (CH₃)₃CC₆H₄OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-tert-Butylphenol with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
What are the main hazards associated with 3-tert-Butylphenol?
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3-tert-Butylphenol is classified as Dangerous. It causes severe skin burns and eye damage (H314). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and suitable respiratory protection, must be used when handling this chemical.
How is 3-tert-Butylphenol packed and shipped by Tech Serve Solutions?
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3-tert-Butylphenol is packed and shipped according to regulations, including UN 2430 8 / PGIII. We are a global supplier and exporter experienced in handling fine chemicals.
How can I request a quote or sample for 3-tert-Butylphenol?
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To request a quote or sample of 3-tert-Butylphenol, please contact the Tech Serve Solutions sales team through our website or your usual sales representative.
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