Description

1,2,3,4-Tetrahydro-4,8-Isoquinolinediol Hydrochloride is a high-purity organic compound belonging to the isoquinoline class, valued for its role as a versatile synthetic intermediate and building block in advanced chemical synthesis. Its significance lies in its potential for constructing complex molecular architectures, particularly in pharmaceutical research and development. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable, high-quality intermediates for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex heterocyclic compounds and exploring novel chemical reactions.
• Agrochemical Development: Serves as a precursor in the research and synthesis of new active ingredients for crop protection products.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and pigments where the isoquinoline scaffold is required.
• Biochemical Research: May be utilized as a standard or reagent in studies involving enzyme inhibition or receptor binding assays.

Basic Information

Product Name	1,2,3,4-Tetrahydro-4,8-Isoquinolinediol Hydrochloride
CAS No.	72511-87-6
Molecular Formula	C9H12ClNO2 • HCl
Molecular Weight	234.10 g/mol (as hydrochloride salt)
Synonyms	4,8-Dihydroxy-1,2,3,4-tetrahydroisoquinoline Hydrochloride; 1,2,3,4-Tetrahydro-4,8-dihydroxyisoquinoline Hydrochloride; 4,8-Isoquinolinediol, 1,2,3,4-tetrahydro-, hydrochloride; THIQ-diol HCl; 72511-87-6
EINECS	Contact for details

Quality Control

Our 1,2,3,4-Tetrahydro-4,8-Isoquinolinediol Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and development use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (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)	≤ 1.0%
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.