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p-Tolyl-2,5-Xylylmethane CAS NO 721-45-9
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CAS No.:721-45-9
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
p-Tolyl-2,5-Xylylmethane is a specialized aromatic hydrocarbon derivative, a key intermediate in advanced organic synthesis. This compound is valued for its unique structural framework, which serves as a versatile building block for creating complex molecules with tailored properties. It is essential for research and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel active ingredients or functional polymers.
Application
- Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
- Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
- Advanced Material Precursor: Serves as a monomer or intermediate in the development of specialty polymers, resins, and liquid crystals.
- Organic Synthesis & Research: A versatile reagent in academic and industrial R&D labs for constructing complex polyaromatic and heterocyclic structures.
- Dye & Pigment Manufacturing: Acts as an intermediate in the production of high-performance dyes and organic pigments.
Basic Information
| Product Name | p-Tolyl-2,5-Xylylmethane |
| CAS No. | 721-45-9 |
| Molecular Formula | C16H18 |
| Molecular Weight | 210.32 g/mol |
| Synonyms | 1-Methyl-4-[(2,5-dimethylphenyl)methyl]benzene; 4-Methyl-1-[(2,5-dimethylphenyl)methyl]benzene; 2,5-Dimethylbenzyl-p-xylene; p-Tolyl-2,5-dimethylbenzylmethane; 1,4-Dimethyl-2-(p-tolylmethyl)benzene; Benzene, 1-methyl-4-[(2,5-dimethylphenyl)methyl]- |
| EINECS | Contact for details |
Quality Control
Our p-Tolyl-2,5-Xylylmethane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including chromatographic purity analysis and structural confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.
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 strong oxidizing agents.
Specification
| Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid or solid |
| Identification (IR) | Conforms to structure |
| Purity (GC/HPLC) | ≥ 97.0% |
| Water Content (KF) | ≤ 0.5% |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
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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.






