(1R,2S)-N1,N2-Dimethyl-1,2-cyclohexanediamine CAS 1808263-71-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1808263-71-9
Molecular FormulaC8H18N2
Molecular Weight142.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2S)-N1,N2-Dimethyl-1,2-cyclohexanediamine CAS 1808263-71-9 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

(1R,2S)-N1,N2-Dimethyl-1,2-cyclohexanediamine (CAS 1808263-71-9) is a high-purity analytical reference standard with the molecular formula C8H18N2 and a molecular weight of 142.24 g/mol.

The molecular framework of (1R,2S)-N1,N2-Dimethyl-1,2-cyclohexanediamine (C8H18N2) is characterized by an organic framework. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), (1R,2S)-N1,N2-Dimethyl-1,2-cyclohexanediamine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC8H18N2
Molecular Weight142.24 g/mol
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)1.0
CAS Registry Year (est.)1995
Nitrogen Atoms2

Recommended Standards

Why CATO?