Description

1(2H)-Naphthalenone, 3,4-Dihydro-6,7-Dihydroxy-2,2-Dimethyl- (9Ci) is a specialized dihydroxy-substituted tetralone derivative, serving as a high-value synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring a fused ring system with phenolic hydroxyl groups, makes it a critical building block for the synthesis of complex molecules. This compound is essential for research and development in the pharmaceutical and fine chemical industries, particularly for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and cardiovascular pathways.
• Fine Chemical Synthesis: Building block for creating advanced ligands, catalysts, and specialty polymers with tailored properties.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Material Science: Intermediate for synthesizing organic electronic materials and advanced dyes.
• Academic & Industrial R&D: Serves as a standard or starting material in method development and discovery chemistry.

Basic Information

Product Name	1(2H)-Naphthalenone, 3,4-Dihydro-6,7-Dihydroxy-2,2-Dimethyl- (9Ci)
CAS No.	383382-77-2
Molecular Formula	C₁₂H₁₄O₃
Molecular Weight	206.24 g/mol
Synonyms	2,2-Dimethyl-6,7-dihydroxy-3,4-dihydro-1(2H)-naphthalenone; 6,7-Dihydroxy-2,2-dimethyl-3,4-dihydro-1(2H)-naphthalenone; 2,2-Dimethyl-6,7-dihydroxy-1-tetralone; 6,7-Dihydroxy-2,2-dimethyl-1-tetralone; 3,4-Dihydro-6,7-dihydroxy-2,2-dimethyl-1(2H)-naphthalenone
EINECS	Contact for details

Quality Control

Our production of 1(2H)-Naphthalenone, 3,4-Dihydro-6,7-Dihydroxy-2,2-Dimethyl- (9Ci) adheres to stringent quality management systems to ensure batch-to-batch consistency and high purity. The material is characterized and released using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment. We support cGMP and ISO compliant manufacturing for critical applications.

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 the product 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 structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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