(3R)-1-{[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}pyrrolidin-3-ol CAS 1206641-44-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1206641-44-2
Molecular FormulaC17H26BNO3
Molecular Weight303.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3R)-1-{[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}pyrrolidin-3-ol CAS 1206641-44-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 303.20 g/mol gives (3R)-1-{[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}pyrrolidin-3-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(3R)-1-{[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}pyrrolidin-3-ol (CAS 1206641-44-2), molecular formula C17H26BNO3 and molecular weight 303.20 g/mol, is a CATO reference standard with documented purity and traceability.

(3R)-1-{[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}pyrrolidin-3-ol (C17H26BNO3) contains a steroid core, an amide 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 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.

As a certified reference material (CRM), (3R)-1-{[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}pyrrolidin-3-ol 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 FormulaC17H26BNO3
Molecular Weight303.20 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 chloroform, dichloromethane, ethyl acetate, DMSO
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.)1990
Nitrogen Atoms1

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