Description

2,5-Dioxo-7-Thiophen-2-Yl-1,2,5,6,7,8-Hexahydro-Quinoline-3-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is critical for the synthesis of novel active pharmaceutical ingredients (APIs) and serves as a key building block in medicinal chemistry research. It is primarily utilized by research institutions and pharmaceutical manufacturers focused on developing new therapeutic agents, particularly in areas requiring sophisticated molecular scaffolds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Serves as a sophisticated building block for structure-activity relationship (SAR) studies and lead optimization.
• Organic Synthesis: Used in the development of complex heterocyclic compounds for various chemical applications.
• Agrochemical Research: Potential intermediate in the development of new crop protection agents and herbicides.
• Material Science: Investigated as a monomer or precursor for specialty polymers and functional materials.

Basic Information

Product Name	2,5-Dioxo-7-Thiophen-2-Yl-1,2,5,6,7,8-Hexahydro-Quinoline-3-Carboxylic Acid
CAS No.	924846-81-1
Molecular Formula	C₁₈H₁₅NO₄S
Molecular Weight	341.38 g/mol
Synonyms	7-(Thiophen-2-yl)-1,2,5,6,7,8-hexahydro-2,5-dioxoquinoline-3-carboxylic acid; 7-(2-Thienyl)-1,2,5,6,7,8-hexahydro-2,5-dioxo-3-quinolinecarboxylic acid; 924846-81-1; Hexahydroquinoline-3-carboxylic acid derivative; Thiophene-substituted quinoline derivative
EINECS	Contact for details

Quality Control

Our 2,5-Dioxo-7-Thiophen-2-Yl-1,2,5,6,7,8-Hexahydro-Quinoline-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications. We adhere to cGMP principles for pharmaceutical intermediates to support our clients' regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed and away from direct light sources to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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