Cyclopentane-1,2,3,4,5-pentaone CAS 3617-57-0

Purity 97%+In StockPharmaceutical Standards
CAS No.3617-57-0
Molecular FormulaC4O4
Molecular Weight112.04 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cyclopentane-1,2,3,4,5-pentaone CAS 3617-57-0 chemical structure

Description

As a certified reference material (CRM), Cyclopentane-1,2,3,4,5-pentaone 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.

Cyclopentane-1,2,3,4,5-pentaone (CAS 3617-57-0) is a high-purity analytical reference standard with the molecular formula C4O4 and a molecular weight of 112.04 g/mol.

The molecular framework of Cyclopentane-1,2,3,4,5-pentaone (C4O4) is characterized by a carbohydrate-derived structure. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC4O4
Molecular Weight112.04 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1958

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