[1,1'-Bi(adamantane)]-3,3'-diamine CAS 18220-68-3

Purity 97%+In StockPharmaceutical Standards
CAS No.18220-68-3
Molecular FormulaC20H32N2
Molecular Weight300.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[1,1'-Bi(adamantane)]-3,3'-diamine CAS 18220-68-3 chemical structure

Description

[1,1'-Bi(adamantane)]-3,3'-diamine (C20H32N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO supplies [1,1'-Bi(adamantane)]-3,3'-diamine (CAS 18220-68-3), a certified reference material (molecular formula C20H32N2, MW 300.48 g/mol) for analytical method development and quality control.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures [1,1'-Bi(adamantane)]-3,3'-diamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC20H32N2
Molecular Weight300.48 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms2

Related Bi Standards

Recommended Standards

Why CATO?