Description

1,3-Bis(2-Hydroxyethyl)Adamantane is a high-purity, functionalized adamantane derivative valued for its unique rigid cage structure and terminal hydroxyl groups. This compound serves as a versatile and critical building block in advanced material science and pharmaceutical synthesis. It is primarily sought after by R&D chemists and production specialists in the pharmaceutical, polymer, and specialty chemical industries for developing novel drug candidates, high-performance resins, and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly those requiring a rigid, lipophilic adamantane core to modulate bioavailability and receptor binding.
• Polymer & Resin Modifier: Used to synthesize polyols for high-performance polyurethane foams, coatings, and elastomers, imparting enhanced thermal stability, rigidity, and chemical resistance.
• Dendrimer & Macromolecule Construction: Serves as a core or branching unit in the synthesis of dendrimers and other precisely structured macromolecules due to its symmetrical, multi-functional geometry.
• Cross-linking Agent: Functions as a cross-linker in epoxy and other thermosetting resin systems, improving the glass transition temperature (Tg) and mechanical properties of the cured material.
• Liquid Crystal & OLED Material Precursor: Employed in the research and production of advanced organic electronic materials, where its stable structure contributes to desired charge transport and emission properties.
• Surface Modification & Co-additive: Utilized to create specialized surface coatings or as a performance additive in lubricants and fuels.

Basic Information

Product Name	1,3-Bis(2-Hydroxyethyl)Adamantane
CAS No.	80121-65-9
Molecular Formula	C14H24O2
Molecular Weight	224.34 g/mol
Synonyms	1,3-Bis(2-hydroxyethyl)adamantane; 1,3-Di(2-hydroxyethyl)adamantane; Adamantane-1,3-diethanol; 1,3-Adamantanediyldiethanol; 2-[3-(2-Hydroxyethyl)adamantan-1-yl]ethanol; NSC 338258
EINECS	Contact for details

Quality Control

Every batch of 1,3-Bis(2-Hydroxyethyl)Adamantane is manufactured and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency meet the stringent requirements of our global B2B clients. A comprehensive Certificate of Analysis (COA) detailing all specification parameters is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 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.