Description

7,9-Dihydroxy-1,2,3,4,4A,5,6,10B-Octahydrobenzo(F)Quinoline is a complex, multi-cyclic organic compound belonging to the benzoquinoline class, serving as a critical advanced intermediate in fine chemical synthesis. Its precise stereochemistry and functional groups make it a valuable building block for the development of sophisticated pharmaceutical and agrochemical actives. This high-purity intermediate is essential for research and production facilities focused on creating novel compounds with specific biological activities.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new therapeutic agents, particularly for central nervous system (CNS) and anti-infective drug candidates.
• Agrochemical Synthesis: Used in the production of advanced, high-efficacy crop protection agents and herbicides.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex polycyclic molecular architectures due to its fused ring system and hydroxyl functionalities.
• Material Science Research: Investigated as a precursor for specialty chemicals and functional materials requiring specific organic frameworks.

Basic Information

Product Name	7,9-Dihydroxy-1,2,3,4,4A,5,6,10B-Octahydrobenzo(F)Quinoline
CAS No.	87657-26-9
Molecular Formula	C₁₃H₁₇NO₂
Molecular Weight	219.28 g/mol
Synonyms	7,9-Dihydroxy-1,2,3,4,4a,5,6,10b-octahydrobenzo[f]quinoline; Benzo[f]quinoline-7,9-diol, 1,2,3,4,4a,5,6,10b-octahydro-; 1,2,3,4,4a,5,6,10b-Octahydrobenzo[f]quinoline-7,9-diol; 7,9-Dihydroxydecahydrobenzo[f]quinoline; BQ-7,9-diol intermediate
EINECS	Contact for details

Quality Control

Our 7,9-Dihydroxy-1,2,3,4,4A,5,6,10B-Octahydrobenzo(F)Quinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and chiral purity analysis, to meet exacting customer specifications. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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