Description

Thiazolo[4,5-H]Isoquinoline, 6,7,8,9-Tetrahydro- (9Ci) is a complex heterocyclic organic compound belonging to the fused isoquinoline-thiazole class, serving as a critical advanced intermediate in fine chemical synthesis. Its unique bicyclic structure makes it a valuable scaffold for pharmaceutical research and the development of novel active ingredients. This high-purity building block is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial properties.
• Agrochemical Research: Used as a core structure for developing new pesticides, herbicides, or fungicides due to its bioactive heterocyclic framework.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transport or host material in the development of advanced organic electronic materials.
• Ligand Synthesis: Acts as a starting material for creating novel chelating ligands used in catalysis and material science.
• Dye and Pigment Chemistry: Utilized in the research and synthesis of specialized dyes, pigments, and fluorescent markers.
• Academic & Institutional Research: Employed in universities and research institutes for methodological studies in heterocyclic chemistry and to explore new chemical spaces.

Basic Information

Product Name	Thiazolo[4,5-H]Isoquinoline, 6,7,8,9-Tetrahydro- (9Ci)
CAS No.	120546-67-0
Molecular Formula	C10H9NS
Molecular Weight	175.25 g/mol
Synonyms	6,7,8,9-Tetrahydrothiazolo[4,5-h]isoquinoline; Thiazolo[4,5-h]tetrahydroisoquinoline; 6,7,8,9-Tetrahydro-4H-thiazolo[4,5-h]isoquinoline; 120546-67-0; Thiazolo(4,5-h)tetrahydroisoquinoline; AI3-52542; SCHEMBL2184241; DTXSID90681592
EINECS	Contact for details

Quality Control

Our production of Thiazolo[4,5-H]Isoquinoline, 6,7,8,9-Tetrahydro- (9Ci) adheres to stringent in-process controls to ensure batch-to-batch consistency and high chemical purity. Every lot is fully characterized and undergoes rigorous analytical testing, including HPLC, NMR, and MS, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications and test results are provided with each shipment.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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