Methyl a-D-Mannopyranoside CAS 617-04-9

Purity >95%In StockPharmaceutical Standards
CAS No.617-04-9
Molecular FormulaC7H14O6
Molecular Weight194.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl a-D-Mannopyranoside CAS 617-04-9 chemical structure

Description

Owing to a carbohydrate-derived structure, Methyl a-D-Mannopyranoside is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 194.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

Methyl a-D-Mannopyranoside (CAS 617-04-9), molecular formula C7H14O6 and molecular weight 194.18 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.

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 FormulaC7H14O6
Molecular Weight194.18 g/mol
Purity>95%
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)1.0
CAS Registry Year (est.)1957

Recommended Standards

Why CATO?