(4-(4-(Tert-butoxycarbonyl)piperazine-1-carbonyl)-3-fluorophenyl)boronic acid CAS 1704069-67-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1704069-67-9
Molecular FormulaC16H22BFN2O5
Molecular Weight352.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4-(4-(Tert-butoxycarbonyl)piperazine-1-carbonyl)-3-fluorophenyl)boronic acid CAS 1704069-67-9 chemical structure

Description

The occurrence of (4-(4-(Tert-butoxycarbonyl)piperazine-1-carbonyl)-3-fluorophenyl)boronic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (4-(4-(Tert-butoxycarbonyl)piperazine-1-carbonyl)-3-fluorophenyl)boronic acid (CAS 1704069-67-9), a certified reference material (molecular formula C16H22BFN2O5, MW 352.17 g/mol) for analytical method development and quality control.

(4-(4-(Tert-butoxycarbonyl)piperazine-1-carbonyl)-3-fluorophenyl)boronic acid (C16H22BFN2O5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), (4-(4-(Tert-butoxycarbonyl)piperazine-1-carbonyl)-3-fluorophenyl)boronic acid 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 FormulaC16H22BFN2O5
Molecular Weight352.17 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1994
Halogen ContentF-containing
Nitrogen Atoms2

Related Tert Standards

Recommended Standards

Why CATO?