Description

1-[(4-Ethoxy-3-Methoxyphenyl)Methyl]-6,7-Dimethoxy-3-Methylisoquinolinium Dihydrogen Phosphate is a high-purity, synthetic organic salt primarily utilized as a key pharmaceutical intermediate or reference standard. Its value lies in its specific chemical structure, which is integral to research and development in medicinal chemistry, particularly for synthesizing novel bioactive compounds. This product is essential for R&D laboratories, analytical facilities, and manufacturers in the pharmaceutical and life sciences sectors requiring precise and reliable chemical building blocks. CAS No. 5667-46-9.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Analytical Reference Standard: Used for method development, validation, and quality control (QC) testing in HPLC, LC-MS, and other analytical techniques.
• Medicinal Chemistry Research: Serves as a precursor or model compound in the discovery and optimization of new therapeutic agents.
• Biochemical Research: Employed in studies investigating enzyme interactions or as a specialized reagent in biochemical assays.
• Fine Chemical Synthesis: Utilized in multi-step organic synthesis for creating specialized compounds with potential biological activity.

Basic Information

Product Name	1-[(4-Ethoxy-3-Methoxyphenyl)Methyl]-6,7-Dimethoxy-3-Methylisoquinolinium Dihydrogen Phosphate
CAS No.	5667-46-9
Molecular Formula	C22H28NO8P
Molecular Weight	465.44 g/mol
Synonyms	6,7-Dimethoxy-3-methyl-1-[(4-ethoxy-3-methoxyphenyl)methyl]isoquinolinium dihydrogen phosphate; 1-[(4-Ethoxy-3-methoxyphenyl)methyl]-6,7-dimethoxy-3-methylisoquinolin-2-ium dihydrogen phosphate; 3-Methyl-1-veratryl-6,7-dimethoxyisoquinolinium phosphate; Isoquinolinium, 1-[(4-ethoxy-3-methoxyphenyl)methyl]-6,7-dimethoxy-3-methyl-, phosphate (1:1); Veratrylisoquinolinium phosphate
EINECS	Contact for details

Quality Control

Our 1-[(4-Ethoxy-3-Methoxyphenyl)Methyl]-6,7-Dimethoxy-3-Methylisoquinolinium Dihydrogen Phosphate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting specifications for research and development use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
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.