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5-Methyl-2-Propyl-Phenol CAS NO 31143-55-2
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CAS No.:31143-55-2
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
5-Methyl-2-Propyl-Phenol is a versatile alkylated phenol derivative, valued for its role as a key synthetic intermediate and functional additive. Its chemical structure makes it particularly useful for modifying material properties and synthesizing more complex molecules. This compound is essential for manufacturers in the fragrance, polymer, and specialty chemical industries seeking reliable, high-purity intermediates.
Application
- Fragrance and Flavor Intermediate: Used in the synthesis of musk and other aroma chemicals due to its phenolic character.
- Polymer Additive: Acts as an antioxidant or stabilizer precursor in plastics and rubber formulations.
- Pharmaceutical Synthesis: Serves as a building block for active pharmaceutical ingredients (APIs) and other bioactive molecules.
- Agrochemical Production: Employed in the manufacture of pesticides and herbicides as a core phenolic component.
- Lubricant and Fuel Additive: Functions as an antioxidant to prevent degradation and extend product life.
- Chemical Research & Development: Utilized as a standard or reagent in organic synthesis and material science research.
Basic Information
| Product Name | 5-Methyl-2-Propyl-Phenol |
| CAS No. | 31143-55-2 |
| Molecular Formula | C10H14O |
| Molecular Weight | 150.22 g/mol |
| Synonyms | 2-Propyl-5-methylphenol; 5-Methyl-2-propylphenol; 2-n-Propyl-5-methylphenol; 5-Methyl-2-n-propylphenol; o-Propyl-p-cresol; 4-Methyl-2-propylphenol; Phenol, 5-methyl-2-propyl-; Contact for details (EINECS) |
Quality Control
Our 5-Methyl-2-Propyl-Phenol is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Ensure the container is kept upright to prevent leakage.
Specification
| Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Identification (IR) | Conforms to structure |
| Assay (GC/HPLC) | ≥ 98.0% |
| Water Content | ≤ 0.5% |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
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With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.





