Description

1,2,3,4-Tetrahydroquinoline-8-Carbaldehyde is a versatile heterocyclic building block and key synthetic intermediate. Its unique fused-ring structure containing both a tetrahydroquinoline core and an aldehyde functional group makes it a valuable precursor for constructing complex molecules. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting the central nervous system (CNS) or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides due to its heterocyclic scaffold.
• Organic Synthesis & Research: Serves as a versatile precursor for synthesizing complex heterocycles, ligands for catalysis, and other specialty fine chemicals.
• Material Science Research: Investigated as a monomer or functional component in the development of advanced polymers and organic electronic materials.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized quinoline-based dyes and colorants.

Basic Information

Item	Detail
Product Name	1,2,3,4-Tetrahydroquinoline-8-Carbaldehyde
CAS No.	69906-07-6
Molecular Formula	C10H11NO
Molecular Weight	161.20 g/mol
Synonyms	8-Formyl-1,2,3,4-tetrahydroquinoline; 1,2,3,4-Tetrahydro-8-quinolinecarboxaldehyde; Tetrahydroquinoline-8-carboxaldehyde; 8-Quinolinecarboxaldehyde, 1,2,3,4-tetrahydro-; 1,2,3,4-Tetrahydroquinoline-8-carboxaldehyde; 8-Aldehydotetrahydroquinoline
EINECS	Contact for details

Quality Control

Our 1,2,3,4-Tetrahydroquinoline-8-Carbaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications. We are committed to meeting the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.