tert-Butyl (3R,4R)-3-fluoro-4-hydroxy-3-methylpiperidine-1-carboxylate CAS 2325666-51-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2325666-51-9
Molecular FormulaC11H20FNO3
Molecular Weight233.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl (3R,4R)-3-fluoro-4-hydroxy-3-methylpiperidine-1-carboxylate CAS 2325666-51-9 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 tert-Butyl (3R,4R)-3-fluoro-4-hydroxy-3-methylpiperidine-1-carboxylate.

tert-Butyl (3R,4R)-3-fluoro-4-hydroxy-3-methylpiperidine-1-carboxylate (CAS 2325666-51-9) is a high-purity analytical reference standard with the molecular formula C11H20FNO3 and a molecular weight of 233.28 g/mol.

tert-Butyl (3R,4R)-3-fluoro-4-hydroxy-3-methylpiperidine-1-carboxylate (C11H20FNO3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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.

As a certified reference material (CRM), tert-Butyl (3R,4R)-3-fluoro-4-hydroxy-3-methylpiperidine-1-carboxylate 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 FormulaC11H20FNO3
Molecular Weight233.28 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1999
Halogen ContentF-containing
Nitrogen Atoms1

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