1-(triisopropylsilyl)-1H-pyrrol-3-ylboronic acid CAS 138900-55-7

Purity 97%+In StockPharmaceutical Standards
CAS No.138900-55-7
Molecular FormulaC13H26BNO2Si
Molecular Weight267.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(triisopropylsilyl)-1H-pyrrol-3-ylboronic acid CAS 138900-55-7 chemical structure

Description

1-(triisopropylsilyl)-1H-pyrrol-3-ylboronic acid (C13H26BNO2Si) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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.

CATO supplies 1-(triisopropylsilyl)-1H-pyrrol-3-ylboronic acid (CAS 138900-55-7), a certified reference material (molecular formula C13H26BNO2Si, MW 267.25 g/mol) for analytical method development and quality control.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC13H26BNO2Si
Molecular Weight267.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1996
Nitrogen Atoms1

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