Description

Methyl 1,2,3,4-Tetrahydroquinoline-2-Carboxylate Hydrochloride is a high-purity organic salt, primarily valued as a key synthetic intermediate in advanced pharmaceutical research and development. Its significance lies in its role as a versatile building block for constructing complex nitrogen-containing heterocycles, which are core structures in many active pharmaceutical ingredients. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors who require reliable, high-quality intermediates for synthesis and process development.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly those targeting neurological and cardiovascular diseases.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its tetrahydroquinoline scaffold.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals requiring complex heterocyclic structures.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical entities.
• Chemical Reference Standard: Used as a certified reference material (CRM) for analytical method development and quality control in manufacturing.

Basic Information

Product Name	Methyl 1,2,3,4-Tetrahydroquinoline-2-Carboxylate Hydrochloride
CAS No.	78348-26-2
Molecular Formula	C11H14ClNO2
Molecular Weight	227.69 g/mol
Synonyms	1,2,3,4-Tetrahydroquinoline-2-carboxylic acid methyl ester hydrochloride; Methyl 1,2,3,4-tetrahydro-2-quinolinecarboxylate hydrochloride; 2-Quinolinecarboxylic acid, 1,2,3,4-tetrahydro-, methyl ester, hydrochloride; Methyl tetrahydroquinoline-2-carboxylate HCl; MTQC hydrochloride
EINECS	Contact for details

Quality Control

Our Methyl 1,2,3,4-Tetrahydroquinoline-2-Carboxylate Hydrochloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring material for GLP or cGMP environments.

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
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.