Description

4-Isoquinolinemethanol,3-Ethoxy-1,4-Dihydro-4-Methyl-(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel pharmacologically active molecules, particularly within medicinal chemistry research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to construct complex isoquinoline-based structures.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and library synthesis for the discovery of new bioactive compounds.
• Agrochemical Development: Acts as a building block for creating novel active ingredients in crop protection agents.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex, high-value specialty chemicals and dyes.
• Academic & Institutional R&D: Utilized in universities and research institutes for methodological development and exploratory chemistry.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations supporting outsourced drug discovery and development programs.

Basic Information

Product Name	4-Isoquinolinemethanol,3-Ethoxy-1,4-Dihydro-4-Methyl-(9Ci)
CAS No.	143265-95-6
Molecular Formula	C13H17NO2
Molecular Weight	219.28 g/mol
Synonyms	3-Ethoxy-1,4-dihydro-4-methyl-4-isoquinolinemethanol; 3-Ethoxy-4-methyl-1,4-dihydroisoquinoline-4-methanol; 4-Isoquinolinemethanol, 3-ethoxy-1,4-dihydro-4-methyl-; 1,4-Dihydro-3-ethoxy-4-methyl-4-isoquinolinemethanol; (3-Ethoxy-4-methyl-1,4-dihydro-4-isoquinolyl)methanol
EINECS	Contact for details

Quality Control

Our 4-Isoquinolinemethanol,3-Ethoxy-1,4-Dihydro-4-Methyl-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.