Description

7,8-Dihydro-Naphthalen-2-Ol is a specialized organic intermediate belonging to the class of dihydronaphthols. This compound is valued for its unique partially hydrogenated naphthalene structure, which makes it a versatile building block in advanced organic synthesis. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel compounds and materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex active pharmaceutical ingredients (APIs), particularly those with steroidal or fused-ring structures.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its aromatic backbone.
• Material Science Research: Serves as a monomer or building block for developing novel polymers, liquid crystals, and organic electronic materials.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and organic pigments.
• Flavor and Fragrance Industry: Employed in the synthesis of certain aroma chemicals and fragrance components due to its phenolic nature.
• Academic and R&D Laboratories: Utilized in methodological studies and as a standard in organic chemistry research.

Basic Information

Product Name	7,8-Dihydro-Naphthalen-2-Ol
CAS No.	51927-48-1
Molecular Formula	C₁₀H₁₀O
Molecular Weight	146.19 g/mol
Synonyms	2-Hydroxy-7,8-dihydronaphthalene; 7,8-Dihydro-2-naphthol; 2-Naphthol, 7,8-dihydro-; β-Hydroxy-5,6,7,8-tetrahydronaphthalene; 5,6,7,8-Tetrahydro-2-naphthol; 2-Hydroxy-5,6,7,8-tetrahydronaphthalene; 7,8-Dihydronaphthalen-2-ol
EINECS	Contact for details

Quality Control

Our 7,8-Dihydro-Naphthalen-2-Ol is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC chromatograms and NMR spectra, to verify identity and purity. A Certificate of Analysis (COA) detailing specific test results is supplied with every shipment to meet the stringent requirements of our B2B clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled 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 heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 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.