Description

(4S)-2-Acetyl-1,2,3,4-Tetrahydro-4-(4-Hydroxyphenyl)-6-Methoxy-7-Isoquinolinol is a high-purity, chiral isoquinoline derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a critical synthetic intermediate or a potential pharmacophore for developing novel therapeutic agents. It is primarily sought by research and development teams in the pharmaceutical, biotechnology, and fine chemical sectors for applications in medicinal chemistry and process development.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates targeting central nervous system (CNS) disorders, cardiovascular diseases, or other therapeutic areas.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Chiral Synthesis: Utilized in asymmetric synthesis due to its defined (4S) stereochemistry, enabling the production of enantiomerically pure compounds.
• Biochemical Research: Potential tool compound for studying enzyme inhibition or receptor binding mechanisms in biochemical assays.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Fine Chemical Synthesis: Intermediate for the preparation of more complex, functionalized isoquinoline derivatives with specialized properties.

Basic Information

Item	Details
Product Name	(4S)-2-Acetyl-1,2,3,4-Tetrahydro-4-(4-Hydroxyphenyl)-6-Methoxy-7-Isoquinolinol
CAS No.	56771-98-3
Molecular Formula	C18H19NO4
Molecular Weight	313.35 g/mol
Synonyms	(4S)-2-Acetyl-1,2,3,4-tetrahydro-4-(4-hydroxyphenyl)-6-methoxy-7-isoquinolinol; (S)-2-Acetyl-1,2,3,4-tetrahydro-4-(4-hydroxyphenyl)-6-methoxy-7-isoquinolinol; 4(S)-2-Acetyl-1,2,3,4-tetrahydro-4-(4-hydroxyphenyl)-6-methoxy-7-isoquinolinol; 7-Isoquinolinol, 2-acetyl-1,2,3,4-tetrahydro-4-(4-hydroxyphenyl)-6-methoxy-, (4S)-; 2-Acetyl-1,2,3,4-tetrahydro-4-(4-hydroxyphenyl)-6-methoxy-7-isoquinolinol (S-enantiomer); (S)-enantiomer of 2-Acetyl-1,2,3,4-tetrahydro-4-(4-hydroxyphenyl)-6-methoxy-7-isoquinolinol
EINECS	Contact for details

Quality Control

Our (4S)-2-Acetyl-1,2,3,4-Tetrahydro-4-(4-Hydroxyphenyl)-6-Methoxy-7-Isoquinolinol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity verification, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are 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). This compound may be light-sensitive and hygroscopic; prolonged exposure to light, heat, or moisture 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)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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