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3-Pentyl-Phenol CAS NO 20056-66-0
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CAS No.:20056-66-0
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
3-Pentyl-Phenol is a versatile alkylphenol derivative valued for its role as a key chemical intermediate and building block in organic synthesis. Its molecular structure makes it particularly useful for introducing the pentylphenol moiety into more complex molecules, impacting properties like solubility and reactivity. This compound is essential for manufacturers and R&D laboratories in the agrochemical, polymer, and specialty chemical sectors seeking reliable, high-purity intermediates.
Application
- Chemical Intermediate: Serves as a crucial precursor in the synthesis of antioxidants, UV stabilizers, and other specialty additives.
- Agrochemical Synthesis: Used in the production of certain pesticides, herbicides, and plant growth regulators.
- Polymer Industry: Acts as a monomer or modifier in the manufacture of phenolic resins, epoxy resins, and polycarbonates.
- Lubricant & Fuel Additives: Employed in the formulation of additives that improve performance and stability.
- Pharmaceutical Intermediates: Utilized in research and development for creating active pharmaceutical ingredients (APIs).
- Dye and Pigment Manufacturing: Functions as an intermediate in the synthesis of specific dyes and organic pigments.
Basic Information
| Product Name | 3-Pentyl-Phenol |
| CAS No. | 20056-66-0 |
| Molecular Formula | C₁₁H₁₆O |
| Molecular Weight | 164.24 g/mol |
| Synonyms | 3-Amylphenol; m-Pentylphenol; 3-Pentylphenol; Phenol, 3-pentyl-; m-Amylphenol; 1-Hydroxy-3-pentylbenzene; 3-n-Pentylphenol |
| EINECS | Contact for details |
Quality Control
Our 3-Pentyl-Phenol is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. Certificates of Analysis (COA) documenting all critical specifications are available upon request to support your quality assurance and regulatory needs.
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. For long-term storage, consider under an inert atmosphere to maintain optimal purity.
Specification
| Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Identification (IR) | Conforms to structure |
| Purity (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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Why choose US
Trusted Manufacturer
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.





