Description

2-(6,7-Diethoxy-1,2,3,4-Tetrahydro-Isoquinolin-1-Yl)-Propane-1,3-Diol (CAS NO 98661-43-9) is a high-purity synthetic intermediate characterized by its unique tetrahydroisoquinoline core structure. This compound is valued for its role as a versatile building block in the synthesis of complex pharmaceutical molecules and fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for cardiovascular and central nervous system (CNS) targeted drugs.
• Agrochemical Synthesis: Serves as a building block for developing novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, dyes, and complex organic compounds.
• Biochemical Research: Employed as a standard or reagent in medicinal chemistry research and drug discovery programs.
• Material Science: Potential monomer or additive in the development of advanced polymers and functional materials.

Basic Information

Product Name	2-(6,7-Diethoxy-1,2,3,4-Tetrahydro-Isoquinolin-1-Yl)-Propane-1,3-Diol
CAS No.	98661-43-9
Molecular Formula	C₁₆H₂₅NO₄
Molecular Weight	295.37 g/mol
Synonyms	1,3-Propanediol, 2-(6,7-diethoxy-1,2,3,4-tetrahydro-1-isoquinolinyl)-; 2-(6,7-Diethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)propane-1,3-diol; 1-(1,3-Dihydroxy-2-propyl)-6,7-diethoxy-1,2,3,4-tetrahydroisoquinoline; 6,7-Diethoxy-1-(1,3-dihydroxy-2-propyl)-1,2,3,4-tetrahydroisoquinoline; NSC 339586; Tetrahydroisoquinoline derivative 98661-43-9
EINECS	Contact for details

Quality Control

Our 2-(6,7-Diethoxy-1,2,3,4-Tetrahydro-Isoquinolin-1-Yl)-Propane-1,3-Diol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research or production requirements.

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 and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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