Molekula
2,4-Di-tert-amylphenol
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
2,4-Di-tert-amylphenol is an organic compound with a phenolic structure, primarily used as a precursor in the synthesis of antioxidants, rubber additives, and stabilizers for plastics and fuels. It is also employed in the manufacture of UV absorbers and as an intermediate in pharmaceuticals. This chemical has the CAS number 120-95-6, with the molecular formula C16H26O and a molecular weight of 234.38. It is typically stored at ambient temperatures and carries a signal word of "Warning" for safety classification. Molekula supplies 2,4-Di-tert-amylphenol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
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500 mL — £59.20 per pack ex VAT · £71.04 inc. VAT
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Specifications
| Property | Value |
|---|---|
| Appearance | Clear colourless to light yellow liquid |
| Assay (GC) | ⩾ 99.0% |
| Identification (IR) | Conforms to Reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 139 °C |
| Transport Class | 9 |
| Packing Group | III |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Vapour Pressure | 0.0000841 mmHg |
Source: PubChem CID 8455 (Haz-Map)
Identification
| Property | Value |
|---|---|
| SKU | 90028488 |
| CAS Number | 120-95-6 |
| IUPAC Name | 2,4-bis(2-methylbutan-2-yl)phenol |
| EC Number | 204-439-0 |
| Molecular Formula | C16H26O |
| Molecular Weight | 234.38 |
| Exact Mass | 234.1984 |
| SMILES | CCC(C)(C)C1=CC(=C(C=C1)O)C(C)(C)CC |
| InChIKey | WMVJWKURWRGJCI-UHFFFAOYSA-N |
| InChI | InChI=1S/C16H26O/c1-7-15(3,4)12-9-10-14(17)13(11-12)16(5,6)8-2/h9-11,17H,7-8H2,1-6H3 |
| PubChem CID | 8455 |
| UN Number | UN3077 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29071980 |
| Tariff Code | 2907199090 |
Safety & GHS
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Corrosive
GHS05
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Health Hazard
GHS07
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Hazardous to the Environment
GHS09
Hazard statements
- EUH208 Contains sensitizing substance. May produce an allergic reaction.
- H302 Harmful if swallowed
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P231+232 Handle under inert gas. Protect from moisture
- P270 Do not eat, drink or smoke when using this product
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P315 Get immediate medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, English (US), French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 2,4-Bis(1,1-dimethylpropyl)phenol
- 2,4-bis(2-methylbutan-2-yl)phenol
- 2,4-Di-tert-pentylphenol
- 2,4-di-tert-Pentylphenyl
- 2,4-di(1,1-dimethylpropyl)phenol
- Ditertamylphenol
- Phenol, 2,4-bis(1,1-dimethylpropyl)-
- Phenol, 2,4ditertpentyl
- WMVJWKURWRGJCI-UHFFFAOYSA-
Frequently asked questions
What is 2,4-Di-tert-amylphenol (CAS 120-95-6) commonly used for?
It is primarily used as a stabilizer in plastics, rubber, and fuels, as well as an intermediate in the synthesis of antioxidants and UV absorbers.
What is the molecular formula and molecular weight of 2,4-Di-tert-amylphenol?
The molecular formula is **C₁₆H₂₆O**, and the molecular weight is **234.38 g/mol**.
What is the hazard classification (Signal Word) for this product?
The product carries a **Signal Word of 'Warning'** under GHS classification, indicating moderate hazard.
How should 2,4-Di-tert-amylphenol be stored?
Store in a tightly sealed container at **ambient temperature**, away from heat, sparks, and incompatible substances.
Does Molekula supply 2,4-Di-tert-amylphenol in bulk quantities?
Yes, Molekula can supply this product in bulk, with quantities tailored to your specific requirements—please contact us for details.
What documentation comes with an order of 2,4-Di-tert-amylphenol?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS/SDS), and a product specification sheet.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.