alpha-D-ribofuranose,1,2-O-(1-methylethylidene) CAS 37077-81-9

Purity >95%In StockPharmaceutical Standards
CAS No.37077-81-9
Molecular FormulaC8H14O5
Molecular Weight190.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

alpha-D-ribofuranose,1,2-O-(1-methylethylidene) CAS 37077-81-9 chemical structure

Description

CATO supplies alpha-D-ribofuranose,1,2-O-(1-methylethylidene) (CAS 37077-81-9), a certified reference material (molecular formula C8H14O5, MW 190.19 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, alpha-D-ribofuranose,1,2-O-(1-methylethylidene) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 190.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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 FormulaC8H14O5
Molecular Weight190.19 g/mol
Purity>95%
StorageStore at 2-8°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.)1967

Recommended Standards

Why CATO?