Description

1-[(3,4,5-Trimethoxyphenyl)Methyl]-1,2,3,4-Tetrahydroisoquinoline-6,7-Diol is a high-purity synthetic intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of complex molecules, particularly within pharmaceutical research. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel active compounds.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of potential drug candidates, particularly those targeting neurological and cardiovascular pathways.
• Research & Development: Used in academic and industrial laboratories for exploring new chemical entities and structure-activity relationships (SAR).
• Process Chemistry: Serves as a starting material or intermediate in the scale-up and optimization of synthetic routes for active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Employed in the production of specialty chemicals, dyes, and advanced materials requiring complex isoquinoline structures.
• Reference Standard: Utilized as an analytical standard for quality control and method development in HPLC and LC-MS analysis.

Basic Information

Product Name	1-[(3,4,5-Trimethoxyphenyl)Methyl]-1,2,3,4-Tetrahydroisoquinoline-6,7-Diol
CAS No.	14187-92-9
Molecular Formula	C19H23NO5
Molecular Weight	345.39 g/mol
Synonyms	6,7-Dihydroxy-1-[(3,4,5-trimethoxyphenyl)methyl]-1,2,3,4-tetrahydroisoquinoline; 1-(3,4,5-Trimethoxybenzyl)-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline; NSC 169865; 6,7-Dihydroxy-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinoline; Tetrahydroisoquinoline derivative 14187-92-9
EINECS	Contact for details

Quality Control

Our 1-[(3,4,5-Trimethoxyphenyl)Methyl]-1,2,3,4-Tetrahydroisoquinoline-6,7-Diol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and development use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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 (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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