Naphthalene derivatives form a significant class of organic compounds with diverse applications, ranging from pharmaceuticals and dyes to materials science. Among these, 1,3-Dihydroxynaphthalene (CAS 132-86-5) stands out due to its unique chemical structure and reactivity. For chemists and researchers looking to expand their toolkit of organic building blocks, understanding this compound is key.

The Chemical Identity of 1,3-Dihydroxynaphthalene

1,3-Dihydroxynaphthalene is a bicyclic aromatic organic compound featuring two hydroxyl groups positioned at the 1 and 3 positions of the naphthalene ring system. This arrangement of functional groups influences its chemical behavior, making it a reactive and versatile molecule. Typically supplied as a white to tan crystalline powder, it possesses a melting point of approximately 123-126°C. Its chemical formula is C10H8O2, and its molecular weight is 160.17 g/mol.

Applications in Synthesis and Analysis

The utility of 1,3-Dihydroxynaphthalene extends across several fields. In organic synthesis, it serves as a valuable intermediate, its hydroxyl groups providing sites for further functionalization. Chemists can utilize it to build more complex molecular architectures, which may find applications in the development of new drugs, agrochemicals, or specialty polymers. Its naphthalene backbone provides a rigid, aromatic structure that can be advantageous in designing molecules with specific electronic or optical properties.

Furthermore, 1,3-Dihydroxynaphthalene is recognized for its role as an analytical reagent. It is employed in the naphthoresorcinol test, a method used for the qualitative and quantitative analysis of sugars and glucuronic acid. This application highlights its importance in biochemical research and diagnostic laboratories where precise identification of carbohydrates is required.

Procuring 1,3-Dihydroxynaphthalene

For researchers and procurement specialists looking to buy 1,3-Dihydroxynaphthalene, finding a reliable supplier is essential. Companies that specialize in fine chemicals and intermediates, such as NINGBO INNO PHARMCHEM CO.,LTD., offer this compound in various grades and quantities. When sourcing, it's important to verify the purity specifications (typically 98%+) and inquire about the material's origin and manufacturing standards. Obtaining a quote for the desired quantity will allow for budgeting and planning.

A strong relationship with a knowledgeable manufacturer or distributor ensures access to consistent quality and technical support, which are invaluable when working with specialized chemical intermediates. Exploring options from reputable Chinese chemical suppliers can also present cost-effective solutions without compromising on the crucial aspect of product quality.

In summary, 1,3-Dihydroxynaphthalene is a key naphthalene derivative with significant roles in both synthetic organic chemistry and analytical testing. Understanding its properties and having a reliable procurement strategy are vital for harnessing its full potential.