Description

Isoquinoline,5,7-Difluoro-1,2,3,4-Tetrahydro- is a high-value, fluorinated tetrahydroisoquinoline derivative, a crucial advanced intermediate in modern synthetic chemistry. Its core value lies in its unique molecular scaffold, which serves as a privileged structure for developing novel pharmaceuticals and agrochemicals with enhanced biological activity and metabolic stability. This compound is primarily needed by research and development chemists in the pharmaceutical industry for drug discovery programs, particularly in the synthesis of central nervous system (CNS) agents, kinase inhibitors, and other bioactive molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially those targeting neurological disorders and cancers.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where the fluorine atoms can improve lipophilicity and target binding.
• Organic Synthesis & Material Science: Serves as a versatile precursor for creating complex heterocyclic compounds and functional materials.
• Academic & Contract Research: Essential for medicinal chemistry research in universities and contract research organizations (CROs) exploring structure-activity relationships (SAR).

Basic Information

Product Name	Isoquinoline,5,7-Difluoro-1,2,3,4-Tetrahydro-
CAS No.	939758-81-3
Molecular Formula	C9H7F2N
Molecular Weight	167.16 g/mol
Synonyms	5,7-Difluoro-1,2,3,4-tetrahydroisoquinoline; 1,2,3,4-Tetrahydro-5,7-difluoro-isoquinoline; 5,7-Difluoro-3,4-dihydro-1H-isoquinoline; 5,7-Difluoro-1,2,3,4-tetrahydroisoquinoline; 939758-81-3; 5,7-Difluoro-THIQ
EINECS	Contact for details

Quality Control

Our Isoquinoline,5,7-Difluoro-1,2,3,4-Tetrahydro- is produced under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development applications. We provide comprehensive analytical data, including HPLC purity, NMR, and mass spectrometry confirmation. Certificates of Analysis (COA) are available for every batch upon request, detailing all relevant specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.