Description

1,1,1-Ethanetriol CAS NO 463-83-2 is a specialized polyol compound characterized by its unique structure featuring three hydroxyl groups attached to a single carbon atom. This chemical is valued in advanced organic synthesis for its role as a versatile building block and a potential cross-linking agent. It is primarily sought by research institutions and industrial R&D departments focused on developing novel polymers, specialty resins, and complex organic molecules where a compact, multi-functional core is required.

Application

• Polymer & Resin Synthesis: Serves as a trifunctional monomer or cross-linker in the production of specialty polyesters, polyurethanes, and alkyd resins.
• Pharmaceutical Intermediates: Used as a key synthetic building block in the research and development of active pharmaceutical ingredients (APIs).
• Chemical Research: Acts as a fundamental reagent in organic chemistry research for studying nucleophilic substitution and condensation reactions.
• Coatings & Adhesives: Imparts rigidity and cross-link density when incorporated into high-performance coating or adhesive formulations.
• Ligand & Chelator Precursor: Utilized in the synthesis of complexing agents and ligands for metal catalysis or extraction processes.

Basic Information

Product Name	1,1,1-Ethanetriol
CAS No.	463-83-2
Molecular Formula	C2H6O3
Molecular Weight	78.07 g/mol
Synonyms	1,1,1-Trihydroxyethane; Ethane-1,1,1-triol; 1,1,1-Tris(hydroxymethyl)methane (common misnomer); Trimethylolmethane; NSC 84276; 1,1,1-Ethanetriyl trihydroxide
EINECS	Contact for details

Quality Control

Our 1,1,1-Ethanetriol is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay and purity verification by chromatographic methods, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and consistency.

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 exclude moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Melting Point	Contact for details

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