(8α,9R)-9-(9-Phenanthrenyloxy)cinchonan-6'-ol CAS 844657-46-1

Purity 97%+In StockPharmaceutical Standards
CAS No.844657-46-1
Molecular FormulaC33H30N2O2
Molecular Weight486.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(8α,9R)-9-(9-Phenanthrenyloxy)cinchonan-6'-ol CAS 844657-46-1 chemical structure

Description

The occurrence of (8α,9R)-9-(9-Phenanthrenyloxy)cinchonan-6'-ol is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(8α,9R)-9-(9-Phenanthrenyloxy)cinchonan-6'-ol (CAS 844657-46-1) is a high-purity analytical reference standard with the molecular formula C33H30N2O2 and a molecular weight of 486.60 g/mol.

(8α,9R)-9-(9-Phenanthrenyloxy)cinchonan-6'-ol (C33H30N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC33H30N2O2
Molecular Weight486.60 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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