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Specifications
|
Appearance |
White to light yellow crystal |
|
2,6-Xylenol (Wt%) |
99% min |
|
Cresols (Wt%) |
1% max |
|
Other Xylenols (Wt%) |
0.1% max |
|
Moisture (Wt%) |
0.5% max |
Transport Information
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Parameter |
Specification |
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UN Number |
2261 |
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Class |
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Packing Group |
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H.S. Code |
2907199090 |
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Stability & Reactivity |
The product is chemically stable under standard ambient conditions. |
|
Storage |
Tightly closed. Store in a closed, dry, ventilated place. Keep locked up or in an area accessible only to qualified or authorized persons. |
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Condition to Avoid |
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Package |
Applications of 2,6-Dimethylphenol丨CAS 576-26-1
1. Polymer Production
Major raw material for the manufacture of polyphenylene oxide (PPO), a high-performance engineering thermoplastic known for excellent thermal stability and mechanical properties.
Used in the synthesis of resins and high-temperature polymers.
2. Antioxidants and Stabilizers
Employed as an intermediate in producing antioxidants that prevent polymer degradation.
Used in the formulation of stabilizers for fuels and lubricants.
3. Agrochemicals
Acts as an intermediate in the synthesis of herbicides, fungicides, and other agrochemical compounds.
4. Pharmaceuticals
Used as a building block in the synthesis of various pharmaceutical agents and active pharmaceutical ingredients (APIs).
5. Dyes and Pigments
Intermediate in the production of certain dyes and pigments with specific properties.
Benefits
✅ High Reactivity and Versatility
The presence of methyl groups at the 2 and 6 positions enhances the chemical stability of the phenol and provides selectivity in reactions.
✅ Thermal Stability
Polymers derived from 2,6-dimethylphenol exhibit excellent heat resistance and mechanical strength.
✅ Improved Antioxidant Properties
Phenolic compounds based on 2,6-dimethylphenol are effective at inhibiting oxidation, thereby extending product lifetimes.
Summary
2,6-Dimethylphenol丨CAS 576-26-1 is a versatile aromatic compound widely used as a key intermediate in the production of engineering plastics like polyphenylene oxide, antioxidants, agrochemicals, and pharmaceuticals. Its chemical properties enable the manufacture of materials with enhanced thermal and oxidative stability, making it valuable across multiple industries.

