Molekula
2-tert-Butyl-4,6-dimethylphenol
2-tert-Butyl-4,6-dimethylphenol is a phenolic antioxidant used in polymers and lubricants to prevent oxidative degradation. It is a white to pale yellow crystalline solid with a molecular formula of C12H18O and a molecular weight of 178.27 g/mol. CAS number: 1879-09-0. Stored at ambient temperature. Signal word: Danger. Molekula supplies 2-tert-Butyl-4,6-dimethylphenol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
2-tert-Butyl-4,6-dimethylphenol is a phenolic antioxidant used in polymers and lubricants to prevent oxidative degradation. It is a white to pale yellow crystalline solid with a molecular formula of C12H18O and a molecular weight of 178.27 g/mol. CAS number: 1879-09-0. Stored at ambient temperature. Signal word: Danger. Molekula supplies 2-tert-Butyl-4,6-dimethylphenol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White to light yellow crystal or liquid |
| Water | ≤0.5% |
| Identification | Conforms to reference |
| Assay | ≥98.5% |
| Active content | ≥ 99.00% |
| Colour Apha | ≤50 |
| 2,4-Xylenol | ≤0.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 111 C |
| Transport Class | 6.1 |
| Packing Group | I |
| Shelf Life | 36 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 1879-09-0 |
| Molecular Formula | C12H18O |
| Molecular Weight | 178.27 |
| SMILES | OC=1C(=CC(=CC1C(C)(C)C)C)C |
| EC / UN Number | 2810 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29071980 |
| Tariff Code | 2907199090 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
-
Corrosive
GHS05
-
Toxic
GHS06
Hazard statements
- H302 Harmful if swallowed
- H310 Fatal in contact with skin
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H373 May cause damage to organs through prolonged or repeated exposure
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
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.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 2-tert-Butyl-4,6-dimethylphenol used for?
It is primarily used as an antioxidant in polymers and lubricants to prevent oxidative degradation.
What is the chemical formula and molecular weight?
The formula is C12H18O with a molecular weight of 178.27 g/mol.
How should this compound be stored?
Store at ambient temperature, away from moisture and incompatible materials.
What grade is available?
Available in technical grade; specific purity details can be provided upon request.
Can Molekula supply this in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
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.