Description

1,3,5-Benzenetrimethanol is a versatile trifunctional alcohol building block characterized by its symmetrical aromatic core. This compound matters for its role as a key monomer and cross-linking agent in the synthesis of high-performance polymers, resins, and specialty chemicals. Industries such as polymer manufacturing, coatings, adhesives, and pharmaceutical intermediates rely on its consistent quality and reactivity to develop advanced materials with enhanced thermal and mechanical properties.

Application

• Polymer & Resin Synthesis: A crucial monomer for producing hyperbranched polymers, polyesters, and polyurethanes, imparting rigidity and cross-linking density.
• Coatings & Adhesives: Used in formulating high-performance, durable coatings, sealants, and adhesives with excellent chemical resistance.
• Pharmaceutical Intermediates: Serves as a building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Dendrimer & Macromolecule Construction: An ideal core molecule for constructing symmetrical dendrimers and other well-defined nanostructures.
• Cross-linking Agent: Enhances the network structure and thermal stability of various thermosetting plastics and composites.
• Specialty Chemical Synthesis: Employed in organic synthesis to create ligands, plasticizers, and other functionalized aromatic compounds.

Basic Information

Product Name	1,3,5-Benzenetrimethanol
CAS No.	4464-18-0
Molecular Formula	C9H12O3
Molecular Weight	168.19 g/mol
Synonyms	1,3,5-Tris(hydroxymethyl)benzene; Benzene-1,3,5-triyltrimethanol; 1,3,5-Trihydroxymethylbenzene; Phloroglucitol Trimethyl Ether (derivative); BTMB; Trimethylolbenzene; α,α',α''-Trimethylolmesitylene
EINECS	Contact for details

Quality Control

Our 1,3,5-Benzenetrimethanol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	115 - 120 °C
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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