Description

7-Nitro-3,4-Dihydroisoquinoline is a versatile nitrogen-containing heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of complex pharmaceutical intermediates and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for creating novel compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug candidates, particularly those targeting the central nervous system.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides due to its bioactive heterocyclic core.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating specialty chemicals, dyes, and complex organic molecules.
• Academic & R&D: Employed in medicinal chemistry research for structure-activity relationship (SAR) studies and library synthesis.
• Material Science Precursor: Potential use in the synthesis of organic ligands for catalysts or advanced polymeric materials.

Basic Information

Product Name	7-Nitro-3,4-Dihydroisoquinoline
CAS No.	62541-59-7
Molecular Formula	C9H8N2O2
Molecular Weight	176.17 g/mol
Synonyms	7-Nitro-1,2,3,4-tetrahydroisoquinoline; 3,4-Dihydro-7-nitroisoquinoline; 7-Nitro-3,4-dihydro-2H-isoquinoline; 7-Nitro-1,2,3,4-tetrahydro-isoquinoline; 7-Nitro-THIQ; 7-Nitro-1,2,3,4-tetrahydroisoquinoline base
EINECS	Contact for details

Quality Control

Our 7-Nitro-3,4-Dihydroisoquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity (typically ≥95% by HPLC), identity confirmation, and impurity profiles 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, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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