Cellohexaose CAS 2478-35-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2478-35-5
Molecular FormulaC36H62O31
Molecular Weight990.86 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cellohexaose CAS 2478-35-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 990.86 g/mol gives Cellohexaose distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Cellohexaose (CAS 2478-35-5) is a high-purity analytical reference standard with the molecular formula C36H62O31 and a molecular weight of 990.86 g/mol.

Based on its molecular formula C36H62O31, Cellohexaose contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 990.86 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).

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.

CATO manufactures Cellohexaose under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC36H62O31
Molecular Weight990.86 g/mol
Purity97%+
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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