D-arabinose-1-d CAS 77583-92-7

Purity 97%+In StockPharmaceutical Standards
CAS No.77583-92-7
Molecular Formula-
Molecular Weight151.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

D-arabinose-1-d CAS 77583-92-7 chemical structure

Description

Structurally, D-arabinose-1-d (C5H9DO5) contains deuterium isotope labeling, a carbohydrate-derived structure. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 151.14 g/mol, it falls into the medium-molecular-weight range.

D-arabinose-1-d (CAS 77583-92-7), molecular formula C5H9DO5 and molecular weight 151.14 g/mol, is a CATO reference standard with documented purity and traceability.

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-arabinose-1-d 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 FormulaC5H9DO5
Molecular Weight151.14 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)1.5
CAS Registry Year (est.)1979

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Why CATO?