Description

Bicyclo[3.1.1]Heptane-1,5-Diamine Dihydrochloride is a high-purity, bicyclic diamine derivative supplied as a stable dihydrochloride salt. This compound serves as a critical chiral building block and ligand precursor in advanced organic synthesis and pharmaceutical research. It is essential for chemists and researchers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and catalysts.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex drug candidates, particularly in central nervous system (CNS) and antiviral research.
• Catalyst & Ligand Synthesis: Used to prepare novel chiral ligands for asymmetric catalysis, enabling enantioselective transformations.
• Agrochemical Development: Serves as a building block for creating new, high-performance active ingredients with specific stereochemistry.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for specialty polymers, including epoxy curing agents and polyamides.
• Chemical Research: A valuable tool in academic and industrial R&D for exploring new reaction pathways and molecular architectures.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fragrance, flavor, and performance chemical molecules.

Basic Information

Product Name	Bicyclo[3.1.1]Heptane-1,5-Diamine Dihydrochloride
CAS No.	875310-92-2
Molecular Formula	C7H14N2 · 2HCl
Molecular Weight	207.11 g/mol
Synonyms	1,5-Diaminobicyclo[3.1.1]heptane dihydrochloride; Bicyclo[3.1.1]heptane-1,5-diamine, dihydrochloride; 1,5-Diamino-1,5-dideoxy-bicyclo[3.1.1]heptane dihydrochloride; (1R,5S)-Bicyclo[3.1.1]heptane-1,5-diamine dihydrochloride (if stereospecific); (1S,5R)-Bicyclo[3.1.1]heptane-1,5-diamine dihydrochloride; 1,5-Diaminonorcarane dihydrochloride; Norcarane-1,5-diamine dihydrochloride
EINECS	Contact for details

Quality Control

Our Bicyclo[3.1.1]Heptane-1,5-Diamine Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral integrity, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and specification compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee (if applicable)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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