Description

1-(3,4-Dimethoxybenzyl)-3,4-Dihydro-6,7-Dimethoxyisoquinolinium Dihydrogen Phosphate is a high-purity, specialized isoquinolinium salt with significant utility in advanced chemical synthesis and research. This compound is valued for its role as a key synthetic intermediate or precursor in the development of complex organic molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and life science industries for its specific structural and reactive properties.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of potential drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Agrochemical Research: Used in the development and study of novel pesticides or herbicides due to its complex heterocyclic structure.
• Biochemical Research: Serves as a tool compound or precursor in biochemical assays and the study of enzyme inhibitors.
• Fine Chemical Synthesis: Employed in custom synthesis and the production of other high-value, complex specialty chemicals.
• Academic Research: Utilized in university and institutional labs for methodological studies in organic chemistry and medicinal chemistry projects.

Basic Information

Product Name	1-(3,4-Dimethoxybenzyl)-3,4-Dihydro-6,7-Dimethoxyisoquinolinium Dihydrogen Phosphate
CAS No.	99948-80-8
Molecular Formula	C20H26NO8P
Molecular Weight	439.40 g/mol
Synonyms	1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinolin-2-ium dihydrogen phosphate; 1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-ium dihydrogen phosphate; 1-(3,4-Dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxy-2(1H)-isoquinolinylidene dihydrogen phosphate; 6,7-Dimethoxy-1-veratryl-1,2,3,4-tetrahydroisoquinoline phosphate; Veratryl tetrahydroisoquinoline phosphate; Contact for details on additional synonyms.
EINECS	Contact for details

Quality Control

Our 1-(3,4-Dimethoxybenzyl)-3,4-Dihydro-6,7-Dimethoxyisoquinolinium Dihydrogen Phosphate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality systems are designed to meet the stringent requirements of pharmaceutical and fine chemical partners globally.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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