Description

Bicyclo[2.2.1]Heptane-2,3-Dimethanol is a high-purity, versatile diol building block derived from norbornane, offering a rigid, bicyclic framework with dual primary hydroxyl functionality. This compound is valued for its ability to impart unique structural, thermal, and mechanical properties to advanced polymers and specialty chemicals. It is essential for R&D and production in industries such as pharmaceuticals, advanced material science, and performance polymer synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon or rigid spacer in the synthesis of novel active pharmaceutical ingredients (APIs) and prodrugs.
• Polymer & Resin Modifier: Used as a monomer or cross-linking agent to enhance the rigidity, thermal stability, and chemical resistance of polyesters, polyurethanes, and epoxy resins.
• Advanced Material Synthesis: A crucial precursor for creating liquid crystals, dendrimers, and other structured organic materials requiring precise molecular geometry.
• Adhesive & Coating Formulations: Incorporated to improve adhesion, durability, and performance characteristics in high-end industrial coatings and adhesives.
• Chemical Research (R&D): Employed in academic and industrial laboratories for exploring new synthetic pathways and functional materials.
• Specialty Surfactants: Acts as a hydrophobic backbone for synthesizing novel surfactants and dispersants with specific performance profiles.

Basic Information

Product Name	Bicyclo[2.2.1]Heptane-2,3-Dimethanol
CAS No.	45849-05-6
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	2,3-Bis(hydroxymethyl)bicyclo[2.2.1]heptane; Norbornanedimethanol; 2,3-Bis(hydroxymethyl)norbornane; Bicyclo[2.2.1]heptane-2,3-dimethanol; 2,3-Norbornanedimethanol; endo,exo-Bicyclo[2.2.1]heptane-2,3-dimethanol; NBDO (common abbreviation); 2,3-BHBN
EINECS	Contact for details

Quality Control

Our Bicyclo[2.2.1]Heptane-2,3-Dimethanol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.