Description

7H-Benzo[De]Quinolin-7-One, 1,2,3,8,9,9A-Hexahydro-6-Hydroxy-5-Methoxy-1-Methyl-, Benzoate (Ester) (8Ci) is a complex heterocyclic organic compound belonging to the benzoquinoline family, serving as a valuable synthetic intermediate and research chemical. Its intricate fused-ring structure with ester and methoxy functional groups makes it a versatile building block for advanced organic synthesis and pharmaceutical research. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways, leveraging its complex polycyclic scaffold.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or plant growth regulators with specific biological activity.
• Organic Synthesis Building Block: Serves as a sophisticated starting material or intermediate for constructing complex natural product analogs and other specialty organic molecules.
• Material Science Research: Potential precursor for developing organic semiconductors, light-emitting materials, or advanced polymers due to its conjugated system.
• Biochemical Research: May be utilized in studies involving enzyme inhibitors or receptor ligands, given its specific structural features.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies in synthetic organic chemistry and heterocyclic compound development.

Basic Information

Item	Details
Product Name	7H-Benzo[De]Quinolin-7-One, 1,2,3,8,9,9A-Hexahydro-6-Hydroxy-5-Methoxy-1-Methyl-, Benzoate (Ester) (8Ci)
CAS No.	17432-14-3
Molecular Formula	C22H21NO4
Molecular Weight	363.41 g/mol
Synonyms	1,2,3,8,9,9a-Hexahydro-6-hydroxy-5-methoxy-1-methyl-7H-benzo[de]quinolin-7-one benzoate; 6-Hydroxy-5-methoxy-1-methyl-1,2,3,8,9,9a-hexahydro-7H-benzo[de]quinolin-7-one benzoate; Benzoic acid, (1,2,3,8,9,9a-hexahydro-6-hydroxy-5-methoxy-1-methyl-7-oxobenzo[de]quinolin-7-yl) ester; (8CI) 17432-14-3; Light-sensitive benzoquinoline derivative.
EINECS	Contact for details

Quality Control

Our production of 7H-Benzo[De]Quinolin-7-One, 1,2,3,8,9,9A-Hexahydro-6-Hydroxy-5-Methoxy-1-Methyl-, Benzoate (Ester) (8Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. All materials are characterized using advanced analytical techniques including HPLC, GC-MS, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment 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 a controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture and contamination. Store away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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