(1R,2R)-Bis[(4-bromophenyl)methyl]-1,2-cyclohexanediamine CAS 436855-07-1

Purity 97%+In StockPharmaceutical Standards
CAS No.436855-07-1
Molecular FormulaC20H24Br2N2
Molecular Weight452.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2R)-Bis[(4-bromophenyl)methyl]-1,2-cyclohexanediamine CAS 436855-07-1 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (1R,2R)-Bis[(4-bromophenyl)methyl]-1,2-cyclohexanediamine.

(1R,2R)-Bis[(4-bromophenyl)methyl]-1,2-cyclohexanediamine (CAS 436855-07-1) is a high-purity analytical reference standard with the molecular formula C20H24Br2N2 and a molecular weight of 452.23 g/mol.

(1R,2R)-Bis[(4-bromophenyl)methyl]-1,2-cyclohexanediamine (C20H24Br2N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 (1R,2R)-Bis[(4-bromophenyl)methyl]-1,2-cyclohexanediamine 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 FormulaC20H24Br2N2
Molecular Weight452.23 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Nitrogen Atoms2

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