Description

1,4-Methanonaphthalene-6-Carboxaldehyde, 1,4-Dihydro-7,8-Dihydroxy- (9Ci) is a specialized, high-purity organic compound with a complex polycyclic structure, serving as a critical advanced intermediate for sophisticated chemical synthesis. Its unique molecular framework, featuring both aldehyde and dihydroxy functional groups, makes it a valuable building block for creating novel compounds with specific electronic or steric properties. This chemical is primarily sought by research institutions and industrial R&D departments in the pharmaceutical and advanced materials sectors for developing new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of novel drug candidates, particularly for complex small-molecule therapeutics.
• Organic Synthesis Building Block: Utilized in multi-step synthesis to construct complex polycyclic or fused-ring systems for advanced material science.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the manufacture of high-value specialty chemicals where its specific stereochemistry is required.
• Academic and Industrial Research: Used in chemical research to study structure-activity relationships (SAR) and novel reaction pathways.
• Agrochemical Research: Potential intermediate in the development of new, high-performance crop protection agents with unique modes of action.

Basic Information

Product Name	1,4-Methanonaphthalene-6-Carboxaldehyde, 1,4-Dihydro-7,8-Dihydroxy- (9Ci)
CAS No.	93081-09-5
Molecular Formula	C₁₃H₁₂O₃
Molecular Weight	216.23 g/mol
Synonyms	1,4-Dihydro-7,8-dihydroxy-1,4-methanonaphthalene-6-carboxaldehyde; 6-Formyl-1,4-dihydro-7,8-dihydroxy-1,4-methanonaphthalene; 7,8-Dihydroxy-1,4-dihydro-1,4-methanonaphthalene-6-carbaldehyde; 1,4-Epoxy-5,8-dihydroxynaphthalene-2-carboxaldehyde (related structure); Dihydroxy methanonaphthalene carboxaldehyde; 93081-09-5; 1,4-Methano-1,4-dihydronaphthalene-6-carboxaldehyde, 7,8-dihydroxy-
EINECS	Contact for details

Quality Control

Our 1,4-Methanonaphthalene-6-Carboxaldehyde, 1,4-Dihydro-7,8-Dihydroxy- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing batch-specific results are provided and available upon request to support your quality assurance processes.

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). Due to the presence of reactive functional groups (aldehyde, phenol), this material should be kept under an inert atmosphere if long-term storage is required and separated from strong oxidizing agents.

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%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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