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4-Phenoxybenzo[B]Thiophene CAS NO 1121585-31-6
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CAS No.:1121585-31-6
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
4-Phenoxybenzo[B]Thiophene is a high-purity, specialized heterocyclic organic compound with the CAS number 1121585-31-6. This compound serves as a crucial advanced intermediate in the synthesis of complex molecules, offering significant value in research and development. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for applications in drug discovery and material science.
Application
- As a key synthetic intermediate in pharmaceutical research for developing novel active pharmaceutical ingredients (APIs).
- In the research and development of organic electronic materials and functional polymers.
- As a building block for ligands and catalysts used in advanced organic synthesis.
- For academic and industrial research in heterocyclic chemistry and structure-activity relationship (SAR) studies.
- In the synthesis of specialty chemicals for agrochemical research and development.
- As a reference standard in analytical chemistry and quality control laboratories.
Basic Information
| Product Name | 4-Phenoxybenzo[B]Thiophene |
| CAS No. | 1121585-31-6 |
| Molecular Formula | C14H10OS |
| Molecular Weight | 226.29 g/mol |
| Synonyms | 4-Phenoxybenzo[b]thiophene; 4-Phenoxy-1-benzothiophene; Benzo[b]thiophene, 4-phenoxy-; 4-Phenoxy-1-benzothiophene; 1121585-31-6; 4-Phenoxybenzothiophene; 4-Phenoxy-benzo[b]thiophene |
| EINECS | Contact for details |
Quality Control
Our 4-Phenoxybenzo[B]Thiophene is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request to support your quality assurance protocols.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.
Specification
| Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Identification (IR) | Conforms to structure |
| Purity (HPLC) | ≥ 97.0% |
| Related Substances (HPLC) | Total impurities ≤ 3.0% |
| Loss on Drying | ≤ 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
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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.






