Description

8-Hydroxy-7-Iodoquinolinesulphonic Acid is a halogenated quinoline derivative of significant interest in synthetic organic chemistry and pharmaceutical research. This compound serves as a versatile key intermediate for the synthesis of more complex molecules, particularly those with potential biological activity. It is primarily utilized by research institutions, pharmaceutical developers, and fine chemical manufacturers engaged in creating novel compounds for medicinal and diagnostic applications.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), especially those targeting infectious diseases or possessing chelating properties.
• Research Chemical: Used in academic and industrial R&D laboratories for studying structure-activity relationships and developing new chemical entities.
• Chelating Agent Precursor: Its structure makes it a precursor for developing specialized chelating agents used in analytical chemistry or metal sequestration.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to introduce the iodinated quinoline moiety into more complex molecular architectures.
• Diagnostic Reagent Development: Potential use in the development of contrast agents or biochemical probes due to the presence of iodine.

Basic Information

Product Name	8-Hydroxy-7-Iodoquinolinesulphonic Acid
CAS No.	30135-95-6
Molecular Formula	C9H6INO4S
Molecular Weight	351.12 g/mol
Synonyms	7-Iodo-8-hydroxyquinoline-5-sulfonic acid; 8-Hydroxy-7-iodoquinoline-5-sulfonic acid; 5-Sulfo-7-iodo-8-hydroxyquinoline; 7-Iodo-8-quinolinol-5-sulfonic acid; Oxine-5-sulfonic acid, 7-iodo derivative; Iodooxine sulfonic acid
EINECS	Contact for details

Quality Control

Our 8-Hydroxy-7-Iodoquinolinesulphonic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance as a synthetic intermediate. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality commitment ensures reliability for your critical research and development processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.5%

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