Description

2-Hydroxyisoquinoline-1,3(2H,4H)-Dione is a versatile heterocyclic organic compound that serves as a key synthetic intermediate and building block in advanced chemical synthesis. Its unique fused-ring structure makes it valuable for constructing complex molecules with specific electronic and steric properties. This compound is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transporting or host materials in advanced display and lighting technologies.
• Coordination Chemistry & Ligand Design: Acts as a chelating ligand for metal ions in catalysis and the creation of metal-organic frameworks (MOFs).
• Dye & Pigment Manufacturing: Employed in the synthesis of specialized colorants and fluorescent markers.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry and material science.

Basic Information

Product Name	2-Hydroxyisoquinoline-1,3(2H,4H)-Dione
CAS No.	6890-08-0
Molecular Formula	C9H5NO3
Molecular Weight	175.14 g/mol
Synonyms	2-Hydroxy-1H-isoquinoline-1,3(2H)-dione; 1,3-Dioxo-1,2,3,4-tetrahydroisoquinolin-2-ol; 2-Hydroxy-1,3-dioxo-2,3-dihydro-1H-isoquinoline; Isoquinoline-1,3(2H,4H)-dione, 2-hydroxy-; 2-Hydroxyisoquinolinedione
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and batch-to-batch consistency. We employ advanced analytical techniques including HPLC, NMR, and mass spectrometry for identity confirmation and purity verification. Certificates of Analysis (COA) detailing all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.