(R)-(1-((4-bromophenyl)sulfonyl)pyrrolidin-2-yl)methanol CAS 936727-80-9

Purity 97%+In StockPharmaceutical Standards
CAS No.936727-80-9
Molecular FormulaC11H14BrNO3S
Molecular Weight320.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-(1-((4-bromophenyl)sulfonyl)pyrrolidin-2-yl)methanol CAS 936727-80-9 chemical structure

Description

As a certified reference material (CRM), (R)-(1-((4-bromophenyl)sulfonyl)pyrrolidin-2-yl)methanol 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.

(R)-(1-((4-bromophenyl)sulfonyl)pyrrolidin-2-yl)methanol (CAS 936727-80-9) is a high-purity analytical reference standard with the molecular formula C11H14BrNO3S and a molecular weight of 320.20 g/mol.

Structurally, (R)-(1-((4-bromophenyl)sulfonyl)pyrrolidin-2-yl)methanol (C11H14BrNO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 320.20 g/mol, it falls into the moderately-high-molecular-weight range. 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.

Physical & Chemical Properties

Molecular FormulaC11H14BrNO3S
Molecular Weight320.20 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentBr-containing
Nitrogen Atoms1
Sulfur Atoms1

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