Description

Pentamethylene Bis[1-(3,4-Dimethoxybenzyl)-3,4-Dihydro-6,7-Dimethoxy-1H-Isoquinoline-2-Propionate], Dioxalate is a complex, high-purity synthetic organic compound primarily utilized as a critical intermediate in advanced pharmaceutical research and development. This compound matters for its role in the synthesis of specialized active pharmaceutical ingredients (APIs) and other fine chemicals requiring precise molecular architecture. It is essential for research chemists and process development scientists in the pharmaceutical, biotechnology, and advanced material sectors who require reliable, high-quality building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of novel therapeutic agents, particularly in central nervous system (CNS) and cardiovascular drug discovery.
• Biochemical Research: Used as a precursor or reference standard in studies involving enzyme inhibition, receptor binding assays, and metabolic pathway analysis.
• Fine Chemical Synthesis: Serves as a sophisticated intermediate for creating complex molecules with specific stereochemistry for material science and specialty chemistry applications.
• Process Chemistry Development: Employed in scaling up synthetic routes from laboratory to pilot plant scale, requiring consistent quality and purity.
• Reference Standard: Can be used as a high-purity analytical standard for method development and quality control in pharmaceutical manufacturing.

Basic Information

Product Name	Pentamethylene Bis[1-(3,4-Dimethoxybenzyl)-3,4-Dihydro-6,7-Dimethoxy-1H-Isoquinoline-2-Propionate], Dioxalate
CAS No.	64228-78-0
Molecular Formula	C58H68N2O16 • C2H2O4
Molecular Weight	Contact for details
Synonyms	1,5-Pentanediyl Bis[1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydro-2(1H)-isoquinolinepropionate] Dioxalate; 1,1'-(1,5-Pentanediyl)bis[1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydro-2(1H)-isoquinolinepropionic acid] dioxalate salt; Bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl-propionate) pentamethylene ester dioxalate
EINECS	Contact for details

Quality Control

Our Pentamethylene Bis[1-(3,4-Dimethoxybenzyl)-3,4-Dihydro-6,7-Dimethoxy-1H-Isoquinoline-2-Propionate], Dioxalate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for research and development use. A comprehensive Certificate of Analysis (COA) detailing purity, residual solvents, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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