2-O-alpha-D-Glucosylglycerol CAS 22160-26-5

Purity >95%In StockPharmaceutical Standards
CAS No.22160-26-5
Molecular FormulaC9H18O8
Molecular Weight254.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-O-alpha-D-Glucosylglycerol CAS 22160-26-5 chemical structure

Description

2-O-alpha-D-Glucosylglycerol (CAS 22160-26-5) is a high-purity analytical reference standard with the molecular formula C9H18O8 and a molecular weight of 254.24 g/mol.

Based on its molecular formula C9H18O8, 2-O-alpha-D-Glucosylglycerol contains a carbohydrate-derived structure; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 254.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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), 2-O-alpha-D-Glucosylglycerol 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 FormulaC9H18O8
Molecular Weight254.24 g/mol
Purity>95%
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)1.0
CAS Registry Year (est.)1963

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