Description

1-Nitroisoquinoline is a versatile nitro-substituted heterocyclic compound that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure makes it a valuable precursor for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This high-purity building block is essential for researchers and manufacturers engaged in the synthesis of active pharmaceutical ingredients (APIs), specialty dyes, and advanced materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs), particularly those with isoquinoline-based structures.
• Agrochemical Research: Used in the development and production of novel herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Synthesis: Serves as a precursor for creating specialty dyes, pigments, and optical brighteners due to its nitro-aromatic functionality.
• Material Science: Employed in the research of organic electronic materials, such as charge-transport materials or ligands for metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile reagent for academic and industrial R&D, facilitating studies in nitration chemistry, heterocyclic compound synthesis, and catalysis.

Basic Information

Product Name	1-Nitroisoquinoline
CAS No.	19658-76-5
Molecular Formula	C9H6N2O2
Molecular Weight	174.16 g/mol
Synonyms	Isoquinoline, 1-nitro-; 1-Nitro-isoquinoline; Nitroisoquinoline; 1-Nitro-1-isoquinoline; 1-Nitro-isoquinolin; 1-Nitro-isoquinoline (8CI); 1-Nitro-isoquinoline (9CI)
EINECS	243-211-0

Quality Control

Our 1-Nitroisoquinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, to meet exacting customer specifications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed-upon standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (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.