Description

Isoquinoline 1-Carboxylic Acid n-Oxide is a versatile heterocyclic building block and key intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients and specialty chemicals. It is primarily needed by research chemists and process development teams in the pharmaceutical, agrochemical, and material science industries for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various alkaloid-based drugs and bioactive molecules.
• Agrochemical Research: Used in developing novel pesticides and herbicides by serving as a core heterocyclic scaffold.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Acts as a building block for creating complex colorants and functional dyes.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry and heterocyclic compound research.
• Material Science: Investigated for incorporation into polymers and advanced organic electronic materials.

Basic Information

Product Name	Isoquinoline 1-Carboxylic Acid n-Oxide
CAS No.	22960-55-0
Molecular Formula	C10H7NO3
Molecular Weight	189.17 g/mol
Synonyms	1-Carboxyisoquinoline N-Oxide; Isoquinoline-1-carboxylic acid 1-oxide; 1-Isoquinolinecarboxylic acid, 1-oxide; 1-Carboxyisoquinoline 1-Oxide; Isoquinoline-1-carboxylic acid N-oxide; 1-Oxidoisoquinoline-1-carboxylate
EINECS	Contact for details

Quality Control

Our Isoquinoline 1-Carboxylic Acid n-Oxide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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