3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (2-methyl-5-(pyrrolidin-1-yl)thiophen-3-yl)boronate CAS 2223031-27-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2223031-27-2
Molecular FormulaC15H26BNO3S
Molecular Weight311.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (2-methyl-5-(pyrrolidin-1-yl)thiophen-3-yl)boronate CAS 2223031-27-2 chemical structure

Description

The occurrence of 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (2-methyl-5-(pyrrolidin-1-yl)thiophen-3-yl)boronate is closely related to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (2-methyl-5-(pyrrolidin-1-yl)thiophen-3-yl)boronate (CAS 2223031-27-2), a certified reference material (molecular formula C15H26BNO3S, MW 311.25 g/mol) for analytical method development and quality control.

Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (2-methyl-5-(pyrrolidin-1-yl)thiophen-3-yl)boronate is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 311.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (2-methyl-5-(pyrrolidin-1-yl)thiophen-3-yl)boronate 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 FormulaC15H26BNO3S
Molecular Weight311.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1998
Nitrogen Atoms1
Sulfur Atoms1

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