1,2-O-(1-Methylethylidene)-a-L-ribofuranose CAS 172949-42-7

Purity 97%+In StockPharmaceutical Standards
CAS No.172949-42-7
Molecular FormulaC8H14O5
Molecular Weight190.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-O-(1-Methylethylidene)-a-L-ribofuranose CAS 172949-42-7 chemical structure

Description

The occurrence of 1,2-O-(1-Methylethylidene)-a-L-ribofuranose is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1,2-O-(1-Methylethylidene)-a-L-ribofuranose (CAS 172949-42-7), a certified reference material (molecular formula C8H14O5, MW 190.19 g/mol) for analytical method development and quality control.

The molecular framework of 1,2-O-(1-Methylethylidene)-a-L-ribofuranose (C8H14O5) 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.

As a certified reference material (CRM), 1,2-O-(1-Methylethylidene)-a-L-ribofuranose 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 FormulaC8H14O5
Molecular Weight190.19 g/mol
Purity97%+
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.)2006

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