2-[4-(2-Methoxyethoxy)-3-nitrophenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2490666-00-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2490666-00-5
Molecular FormulaC15H22BNO6
Molecular Weight323.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[4-(2-Methoxyethoxy)-3-nitrophenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2490666-00-5 chemical structure

Description

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

CATO supplies 2-[4-(2-Methoxyethoxy)-3-nitrophenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2490666-00-5), a certified reference material (molecular formula C15H22BNO6, MW 323.15 g/mol) for analytical method development and quality control.

The molecular framework of 2-[4-(2-Methoxyethoxy)-3-nitrophenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C15H22BNO6) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), 2-[4-(2-Methoxyethoxy)-3-nitrophenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 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 FormulaC15H22BNO6
Molecular Weight323.15 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Nitrogen Atoms1

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