Methyl (methyl 3-deoxy-D-arabino-hept-2-ulopyranosid)onate CAS 85549-51-5

Purity 97%+In StockPharmaceutical Standards
CAS No.85549-51-5
Molecular FormulaC9H16O7
Molecular Weight236.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (methyl 3-deoxy-D-arabino-hept-2-ulopyranosid)onate CAS 85549-51-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 236.22 g/mol gives Methyl (methyl 3-deoxy-D-arabino-hept-2-ulopyranosid)onate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Methyl (methyl 3-deoxy-D-arabino-hept-2-ulopyranosid)onate (CAS 85549-51-5) is a high-purity analytical reference standard with the molecular formula C9H16O7 and a molecular weight of 236.22 g/mol.

The molecular framework of Methyl (methyl 3-deoxy-D-arabino-hept-2-ulopyranosid)onate (C9H16O7) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC9H16O7
Molecular Weight236.22 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1981

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