(1-ISOPROPYLPYRAZOL-4-YL)BORONIC ACID PINACOL ESTER 1-(1-METHYLETHYL)-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 1-ISOPROPYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 879487-10-2 BC000622 CAS 879487-10-2

Purity 97%+In StockPharmaceutical Standards
CAS No.879487-10-2
Molecular FormulaC12H25BN2O2
Molecular Weight240.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1-ISOPROPYLPYRAZOL-4-YL)BORONIC ACID PINACOL ESTER 1-(1-METHYLETHYL)-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 1-ISOPROPYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 879487-10-2 BC000622 CAS 879487-10-2 chemical structure

Description

(1-ISOPROPYLPYRAZOL-4-YL)BORONIC ACID PINACOL ESTER 1-(1-METHYLETHYL)-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 1-ISOPROPYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 879487-10-2 BC000622 (CAS 879487-10-2) is a high-purity analytical reference standard with the molecular formula C12H25BN2O2 and a molecular weight of 240.15 g/mol.

The molecular framework of (1-ISOPROPYLPYRAZOL-4-YL)BORONIC ACID PINACOL ESTER 1-(1-METHYLETHYL)-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 1-ISOPROPYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 879487-10-2 BC000622 (C12H25BN2O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), (1-ISOPROPYLPYRAZOL-4-YL)BORONIC ACID PINACOL ESTER 1-(1-METHYLETHYL)-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 1-ISOPROPYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 879487-10-2 BC000622 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 FormulaC12H25BN2O2
Molecular Weight240.15 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1987
Nitrogen Atoms2

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