Description

Isoquinoline, 3-Ethyl-1,2,3,4-Tetrahydro-2-Methyl-7-Nitro- (9Ci) is a specialized, high-purity heterocyclic compound with the CAS number 768340-96-1. This nitrated tetrahydroisoquinoline derivative serves as a critical building block in advanced organic synthesis, offering a unique molecular scaffold for constructing complex molecules. It is primarily sought after by pharmaceutical R&D and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting neurological and cardiovascular pathways.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a core structure for electron-transport or host materials in display and lighting technologies.
• Ligand Synthesis: Building block for creating complex ligands used in catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized nitro-aromatic dyes and colorants.
• Academic and Industrial Research: Serves as a standard or starting material in methodological development and chemical library construction.

Basic Information

Item	Details
Product Name	Isoquinoline, 3-Ethyl-1,2,3,4-Tetrahydro-2-Methyl-7-Nitro- (9Ci)
CAS No.	768340-96-1
Molecular Formula	C13H16N2O2
Molecular Weight	232.28 g/mol
Synonyms	3-Ethyl-2-methyl-7-nitro-1,2,3,4-tetrahydroisoquinoline; 7-Nitro-3-ethyl-2-methyl-1,2,3,4-tetrahydroisoquinoline; 1,2,3,4-Tetrahydro-3-ethyl-2-methyl-7-nitroisoquinoline; ETMTNIQ; 768340-96-1
EINECS	Contact for details

Quality Control

Every batch of our Isoquinoline, 3-Ethyl-1,2,3,4-Tetrahydro-2-Methyl-7-Nitro- (9Ci) is manufactured under a strict quality management system. We ensure product integrity through comprehensive analytical techniques including HPLC, GC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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