Methyl 4-C-Hydroxymethyl-2,3-O-isopropylidene-b-D-ribofuranoside CAS 55797-67-6

Purity 97%+In StockPharmaceutical Standards
CAS No.55797-67-6
Molecular FormulaC10H18O6
Molecular Weight234.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 4-C-Hydroxymethyl-2,3-O-isopropylidene-b-D-ribofuranoside CAS 55797-67-6 chemical structure

Description

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.

Methyl 4-C-Hydroxymethyl-2,3-O-isopropylidene-b-D-ribofuranoside (CAS 55797-67-6) is a high-purity analytical reference standard with the molecular formula C10H18O6 and a molecular weight of 234.25 g/mol.

Structurally, Methyl 4-C-Hydroxymethyl-2,3-O-isopropylidene-b-D-ribofuranoside (C10H18O6) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 234.25 g/mol, it falls into the medium-molecular-weight range.

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 FormulaC10H18O6
Molecular Weight234.25 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.)1972

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