4-(3-Isopropoxyphenyl)-1,3-dimethylpiperidin-4-ol CAS 145340-44-9

Purity 97%+In StockPharmaceutical Standards
CAS No.145340-44-9
Molecular FormulaC16H25NO2
Molecular Weight263.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(3-Isopropoxyphenyl)-1,3-dimethylpiperidin-4-ol CAS 145340-44-9 chemical structure

Description

The occurrence of 4-(3-Isopropoxyphenyl)-1,3-dimethylpiperidin-4-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.

4-(3-Isopropoxyphenyl)-1,3-dimethylpiperidin-4-ol (CAS 145340-44-9) is a high-purity analytical reference standard with the molecular formula C16H25NO2 and a molecular weight of 263.38 g/mol.

4-(3-Isopropoxyphenyl)-1,3-dimethylpiperidin-4-ol (C16H25NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

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 FormulaC16H25NO2
Molecular Weight263.38 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms1

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