2-tert-Butyl-5-methylphenol
2-tert-Butyl-5-methylphenol (CAS 88-60-8) is an organic compound with the linear formula (CH₃)₃CC₆H₃(CH₃)OH and a molecular weight of 164.24 g/mol. This phenol derivative serves as a valuable building block in chemical synthesis. It is commonly employed in the production of antioxidants and polymer stabilisers, leveraging its sterically hindered phenolic structure for enhanced stability and reactivity control in various organic transformations.
- IUPAC
- 6-tert-Butyl-m-cresol
- Synonyms
- 6-tert-Butyl-m-cresol
Antioxidant Synthesis
This compound is a key intermediate in the synthesis of sterically hindered phenolic antioxidants. These antioxidants are crucial for preventing degradation in polymers, lubricants, and other organic materials exposed to oxidative environments.
Polymer Stabilisers
It is utilised in the development of stabilisers for various polymers. Its structure helps to protect polymers from thermal and oxidative degradation during processing and end-use, thereby extending product lifespan.
Organic Synthesis Building Block
As an organic building block, 2-tert-Butyl-5-methylphenol can be functionalised further for use in the creation of more complex molecules. Its specific substitution pattern allows for regioselective reactions in organic chemistry.
| Molecular weight | 164.24 |
|---|---|
| Linear formula | (CH3)3CC6H3(CH3)OH |
| Assay | 95% |
| Boiling point | 117-118 °C/12 mmHg(lit.) |
| Density | 0.964 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.519(lit.) |
Hazard statements
- H302Harmful if swallowed
- 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 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 106 °C / 222.8 °F |
| Transport (UN / ADR) | UN 3145 8 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26-36/37/39 |
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 2-tert-Butyl-5-methylphenol used for?
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2-tert-Butyl-5-methylphenol (CAS 88-60-8) is primarily used as a building block in organic synthesis, particularly for the production of antioxidants and polymer stabilisers, owing to its sterically hindered phenolic structure.
What is the CAS number and molecular formula for 2-tert-Butyl-5-methylphenol?
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The CAS number is 88-60-8 and the linear molecular formula is (CH₃)₃CC₆H₃(CH₃)OH.
What grade and purity does Tech Serve Solutions supply for 2-tert-Butyl-5-methylphenol?
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Tech Serve Solutions supplies 2-tert-Butyl-5-methylphenol with an assay of 95%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 2-tert-Butyl-5-methylphenol be handled safely?
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2-tert-Butyl-5-methylphenol is a Warning substance (GHS07) that can cause harm if swallowed (H302), skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Use appropriate personal protective equipment including eyeshields, face shield, gloves, and respiratory protection. Handle in a well-ventilated area.
Is 2-tert-Butyl-5-methylphenol packed and exported by TSS?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2-tert-Butyl-5-methylphenol. We ensure appropriate packaging for safe transit and export.
How can I request a sample or quote for 2-tert-Butyl-5-methylphenol?
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To request a sample or a quote for 2-tert-Butyl-5-methylphenol, please contact our sales team through the website or by direct inquiry. Provide your specific requirements for prompt assistance.
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