Description

1,2-Dihydroxy-1,2-dihydronaphthalene is a versatile dihydronaphthalene derivative that serves as a valuable synthetic intermediate and building block in advanced organic chemistry. Its unique fused-ring structure with vicinal hydroxyl groups makes it a critical precursor for the synthesis of complex molecules, including pharmaceuticals, agrochemicals, and specialty dyes. This compound is essential for research and development chemists, process engineers, and manufacturers in the fine chemical, pharmaceutical, and material science industries seeking to develop novel compounds with enhanced properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for the development of high-performance organic dyes, pigments, and optical brighteners.
• Material Science Research: Employed in the creation of novel organic electronic materials, ligands for catalysis, and monomers for specialty polymers.
• Chemical Research & Development: A valuable reagent for exploring new organic reactions, asymmetric synthesis, and the construction of polycyclic aromatic systems.
• Flavor and Fragrance Industry: Potential intermediate for the synthesis of complex aroma chemicals and fragrance compounds.

Basic Information

Product Name	1,2-Dihydroxy-1,2-dihydronaphthalene
CAS No.	7234-04-0
Molecular Formula	C₁₀H₁₀O₂
Molecular Weight	162.19 g/mol
Synonyms	1,2-Dihydro-1,2-dihydroxynaphthalene; 1,2-Dihydronaphthalene-1,2-diol; 1,2-Naphthalenediol, 1,2-dihydro-; cis-1,2-Dihydro-1,2-dihydroxynaphthalene; Naphthalene-1,2-dihydrodiol; 1,2-Dihydroxydihydronaphthalene; 1,2-Dihydroxy-1,2,3,4-tetrahydronaphthalene (related structure)
EINECS	Contact for details

Quality Control

Our 1,2-Dihydroxy-1,2-dihydronaphthalene is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, moisture content, and related substances is provided with every 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 (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Related Substances (HPLC)	Contact for details

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