Description

7-Isoquinolinol, 2-Benzoyl-1,2,3,4-Tetrahydro-1-(p-Hydroxybenzyl)-6-Methoxy-, Dibenzoate (Ester), ()- (8Ci) is a complex, high-purity synthetic organic compound of significant interest in advanced chemical research and development. Its intricate molecular structure, featuring multiple functional groups, makes it a valuable intermediate or precursor for synthesizing specialized fine chemicals and active pharmaceutical ingredients (APIs). This compound is primarily targeted at pharmaceutical R&D laboratories and specialty chemical manufacturers engaged in the development of novel therapeutic agents and high-value chemical entities. The CAS number for this compound is 19442-66-1.

Application

This specialized chemical intermediate serves critical roles in sophisticated synthesis pathways. Its primary applications include:

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of potential drug candidates, particularly in central nervous system (CNS) or oncology research.
• Chemical Research Standard: Used as a reference standard or analytical reagent in method development and quality control for complex organic molecules.
• Fine Chemical Synthesis: Employed in the production of advanced materials, ligands for catalysis, or other high-value specialty chemicals requiring its unique isoquinoline-based scaffold.
• Academic & Institutional Research: Utilized in university and institutional labs for studying organic reaction mechanisms, structure-activity relationships (SAR), and novel heterocyclic chemistry.

Basic Information

Product Name	7-Isoquinolinol, 2-Benzoyl-1,2,3,4-Tetrahydro-1-(p-Hydroxybenzyl)-6-Methoxy-, Dibenzoate (Ester), ()- (8Ci)
CAS No.	19442-66-1
Molecular Formula	C31H25NO6
Molecular Weight	507.54 g/mol
Synonyms	1,2,3,4-Tetrahydro-1-(4-hydroxybenzyl)-6-methoxy-2-benzoyl-7-isoquinolinyl dibenzoate; 7-(Dibenzoyloxy)-1,2,3,4-tetrahydro-1-(4-hydroxybenzyl)-6-methoxy-2-benzoylisoquinoline; 7-Hydroxy-1,2,3,4-tetrahydro-1-(4-hydroxybenzyl)-6-methoxy-2-benzoylisoquinoline dibenzoate; ()-2-Benzoyl-1,2,3,4-tetrahydro-1-(p-hydroxybenzyl)-6-methoxy-7-isoquinolinol dibenzoate; 19442-66-1; UNII-9P2Q8Q8H4W
EINECS	Contact for details

Quality Control

Our production of this high-value intermediate adheres to strict quality management protocols. Each batch is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry to confirm identity and purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment ensures the reproducible quality and reliability required for sensitive R&D and scale-up processes.

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 may be light-sensitive and/or hygroscopic; prolonged exposure to light, moisture, or extreme temperatures should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.