Description

8-Quinolinesulfonic Acid, 5-Iodo- is a halogenated derivative of 8-quinolinesulfonic acid, serving as a versatile and high-value synthetic intermediate. Its core value lies in its unique molecular structure, which combines the complexing properties of the quinoline moiety with the reactivity of an iodine substituent and a sulfonic acid group. This compound is primarily needed by research institutions and chemical manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for antimicrobial or anti-inflammatory agents.
• Agrochemical Research: Used in developing advanced pesticides and herbicides, leveraging its halogenated quinoline structure.
• Ligand and Catalyst Precursor: Serves as a precursor for creating complex ligands used in metal catalysis and coordination chemistry.
• Dye and Pigment Synthesis: Intermediate in the production of specialized dyes and functional pigments.
• Analytical Reagent: Potential use as a reagent or standard in analytical chemistry and material science research.
• Material Science: Building block for synthesizing advanced organic materials and polymers with specific electronic properties.

Basic Information

Product Name	8-Quinolinesulfonic Acid, 5-Iodo-
CAS No.	803634-97-1
Molecular Formula	C9H6INO3S
Molecular Weight	335.12 g/mol
Synonyms	5-Iodo-8-quinolinesulfonic acid; 5-Iodoquinoline-8-sulfonic acid; 8-Quinolinesulfonic acid, 5-iodo-; 5-Iodo-8-sulfoquinoline; 5-Iodo-8-hydroxyquinoline-5-sulfonic acid (tautomeric form); Iodoquinol sulfonic acid derivative
EINECS	Contact for details

Quality Control

Our 8-Quinolinesulfonic Acid, 5-Iodo- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with data from techniques such as HPLC, NMR, and elemental analysis. Our commitment to quality assurance ensures the material meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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