Description

2-[4-[(Methylsulfonyl)Oxy]Phenyl]-Benzo[B]Thiophene-6-Ol 6-Methanesulfonate is a high-purity, synthetically derived chemical intermediate of significant importance in advanced pharmaceutical research and development. Its core value lies in its role as a key building block for the synthesis of complex, biologically active molecules, particularly in therapeutic areas requiring sophisticated heterocyclic chemistry. This compound is primarily needed by research institutions, pharmaceutical companies, and fine chemical manufacturers engaged in the development of new drug candidates and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Organic Synthesis Building Block: Used in complex multi-step organic reactions to construct advanced molecular architectures containing benzothiophene and sulfonate ester functionalities.
• Research & Development (R&D): Essential for medicinal chemistry programs in academic and industrial labs for structure-activity relationship (SAR) studies and lead optimization.
• Fine Chemical Production: Employed in the manufacture of high-value, low-volume specialty chemicals for advanced material science and agrochemical research.
• Reference Standard: Can be supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2-[4-[(Methylsulfonyl)Oxy]Phenyl]-Benzo[B]Thiophene-6-Ol 6-Methanesulfonate
CAS No.	84449-65-0
Molecular Formula	C₁₆H₁₄O₆S₂
Molecular Weight	366.41 g/mol
Synonyms	6-Hydroxy-2-[4-[(methylsulfonyl)oxy]phenyl]benzo[b]thiophene 6-methanesulfonate; 2-(4-Methanesulfonyloxyphenyl)-6-hydroxybenzo[b]thiophene methanesulfonate; Benzo[b]thiophen-6-ol, 2-[4-[(methylsulfonyl)oxy]phenyl]-, 6-methanesulfonate; 84449-65-0; 2-(4-Methanesulfonyloxy-phenyl)-6-hydroxy-benzo[b]thiophene methanesulfonate
EINECS	Contact for details

Quality Control

Our 2-[4-[(Methylsulfonyl)Oxy]Phenyl]-Benzo[B]Thiophene-6-Ol 6-Methanesulfonate is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is subjected to rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting compliance with the stringent requirements of pharmaceutical R&D and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive (hygroscopic); ensure containers are sealed tightly after use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.