(5-((4-(Tert-butoxycarbonyl)piperazin-1-yl)sulfonyl)-2-methoxyphenyl)boronic acid CAS 1704095-62-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1704095-62-4
Molecular FormulaC16H25BN2O7S
Molecular Weight400.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(5-((4-(Tert-butoxycarbonyl)piperazin-1-yl)sulfonyl)-2-methoxyphenyl)boronic acid CAS 1704095-62-4 chemical structure

Description

CATO supplies (5-((4-(Tert-butoxycarbonyl)piperazin-1-yl)sulfonyl)-2-methoxyphenyl)boronic acid (CAS 1704095-62-4), a certified reference material (molecular formula C16H25BN2O7S, MW 400.25 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, (5-((4-(Tert-butoxycarbonyl)piperazin-1-yl)sulfonyl)-2-methoxyphenyl)boronic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 400.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 (5-((4-(Tert-butoxycarbonyl)piperazin-1-yl)sulfonyl)-2-methoxyphenyl)boronic acid 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 FormulaC16H25BN2O7S
Molecular Weight400.25 g/mol
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)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1994
Nitrogen Atoms2
Sulfur Atoms1

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