Description

3-(5-Methoxy-1-((4-Methoxyphenyl)Sulfonyl)-1H-Indol-3-Yl)Acrylic Acid is a high-purity, advanced pharmaceutical intermediate characterized by its unique indole-based molecular structure. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs), particularly those targeting specific receptor pathways. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of novel therapeutic agents. Our supply is backed by stringent quality control to ensure batch-to-batch consistency and reliability for your critical processes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) research.
• Biochemical Research: Used as a precursor or reference standard in proteomics and enzyme inhibition studies.
• Organic Synthesis: Serves as a versatile scaffold for constructing more complex heterocyclic compounds in medicinal chemistry.
• API Development: Employed in the research and scale-up phases for developing new Active Pharmaceutical Ingredients (APIs).
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for cGMP production.

Basic Information

Product Name	3-(5-Methoxy-1-((4-Methoxyphenyl)Sulfonyl)-1H-Indol-3-Yl)Acrylic Acid
CAS No.	835620-20-7
Molecular Formula	C19H17NO6S
Molecular Weight	387.41 g/mol
Synonyms	3-[5-Methoxy-1-(4-methoxyphenyl)sulfonylindol-3-yl]prop-2-enoic acid; 3-(5-Methoxy-1-tosyl-1H-indol-3-yl)acrylic acid (related analog); 1H-Indole-3-acrylic acid, 5-methoxy-1-[(4-methoxyphenyl)sulfonyl]-; 835620-20-7; (E)-3-(5-Methoxy-1-tosyl-1H-indol-3-yl)acrylic acid; Tosyl indole acrylic acid derivative; Methoxy tosyl indole acrylic acid
EINECS	Contact for details

Quality Control

Every batch of 3-(5-Methoxy-1-((4-Methoxyphenyl)Sulfonyl)-1H-Indol-3-Yl)Acrylic Acid is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry guidelines for pharmaceutical intermediates. Comprehensive analytical testing, including HPLC for purity and identity confirmation, is performed. A detailed Certificate of Analysis (COA) documenting all test results is provided with each shipment to guarantee traceability and specification adherence.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed and stored in the original packaging until use to prevent degradation and absorption of moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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