Octa-O-acetyl D-(+)-Sucrose CAS 126-14-7

Purity >95%In StockPharmaceutical Standards
CAS No.126-14-7
Molecular FormulaC28H38O19
Molecular Weight678.59 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Octa-O-acetyl D-(+)-Sucrose CAS 126-14-7 chemical structure

Description

Based on its molecular formula C28H38O19, Octa-O-acetyl D-(+)-Sucrose contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 678.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Octa-O-acetyl D-(+)-Sucrose (CAS 126-14-7) is a high-purity analytical reference standard with the molecular formula C28H38O19 and a molecular weight of 678.59 g/mol.

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), Octa-O-acetyl D-(+)-Sucrose 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 FormulaC28H38O19
Molecular Weight678.59 g/mol
Purity>95%
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

Related Octa Standards

Recommended Standards

Why CATO?