D-Mannitol- CAS 287112-34-9

Purity 97%+In StockPharmaceutical Standards
CAS No.287112-34-9
Molecular Formula[13C]6H14O6
Molecular Weight188.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

D-Mannitol- CAS 287112-34-9 chemical structure

Description

CATO supplies D-Mannitol- (CAS 287112-34-9), a certified reference material (molecular formula [13C]6H14O6, MW 188.13 g/mol) for analytical method development and quality control.

Structurally, D-Mannitol- ([13C]6H14O6) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of -5.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 188.13 g/mol, it falls into the medium-molecular-weight range.

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), D-Mannitol- 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 Formula[13C]6H14O6
Molecular Weight188.13 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-5.0
CAS Registry Year (est.)2025

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