Description

5-Nitro-1,2,3,4-Tetrahydro-Isoquinoline Hydrochloride is a high-purity organic salt compound, serving as a critical advanced pharmaceutical intermediate. Its value lies in providing a functionalized isoquinoline scaffold essential for the synthesis of complex bioactive molecules. This product is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates targeting neurological and cardiovascular diseases.
• Agrochemical Research: Used in the development of novel herbicides and pesticides due to its nitro-substituted heterocyclic structure.
• Chemical Synthesis: Serves as a versatile precursor for further functionalization, enabling the creation of diverse chemical libraries for screening.
• Academic & R&D: Employed in university and contract research laboratories for methodological studies and the exploration of new organic reactions.

Basic Information

Product Name	5-Nitro-1,2,3,4-Tetrahydro-Isoquinoline Hydrochloride
CAS No.	1187932-31-5
Molecular Formula	C9H10N2O2·HCl
Molecular Weight	214.65 g/mol
Synonyms	5-Nitro-1,2,3,4-tetrahydroisoquinoline HCl; 5-Nitro-1,2,3,4-tetrahydroisoquinoline hydrochloride; 1,2,3,4-Tetrahydro-5-nitroisoquinoline hydrochloride; 5-Nitro-THIQ hydrochloride; NTQ-HCl; 5-Nitro-1,2,3,4-tetrahydroisoquinolinium chloride
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for high-purity intermediates. Each batch is analyzed to confirm identity, purity, and impurity profile. Certificates of Analysis (COA) detailing all test results are available upon request to support your quality assurance protocols.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown 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.