6-Oxo (-)-Butorphanol CAS 67753-30-4

Description

Compared with other compounds in its class, the molecular weight of 347.49 g/mol gives 6-Oxo (-)-Butorphanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 6-Oxo (-)-Butorphanol (CAS 67753-30-4), a certified reference material (molecular formula C21H33NO3, MW 347.49 g/mol) for analytical method development and quality control.

Structurally, 6-Oxo (-)-Butorphanol (C21H33NO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 347.49 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 6-Oxo (-)-Butorphanol 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

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