10-oxa-3,6,18,20,23-pentazatricyclo[17.3.1.0⁴⁹]tricosa-1(22),4,6,8,19(23),20-hexaen-2-one CAS 2227259-24-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2227259-24-5
Molecular FormulaC17H21N5O2
Molecular Weight327.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

10-oxa-3,6,18,20,23-pentazatricyclo[17.3.1.0⁴⁹]tricosa-1(22),4,6,8,19(23),20-hexaen-2-one CAS 2227259-24-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 327.38 g/mol gives 10-oxa-3,6,18,20,23-pentazatricyclo[17.3.1.0⁴⁹]tricosa-1(22),4,6,8,19(23),20-hexaen-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 10-oxa-3,6,18,20,23-pentazatricyclo[17.3.1.0⁴⁹]tricosa-1(22),4,6,8,19(23),20-hexaen-2-one (CAS 2227259-24-5), a certified reference material (molecular formula C17H21N5O2, MW 327.38 g/mol) for analytical method development and quality control.

Structurally, 10-oxa-3,6,18,20,23-pentazatricyclo[17.3.1.0⁴⁹]tricosa-1(22),4,6,8,19(23),20-hexaen-2-one (C17H21N5O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 327.38 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

CATO manufactures 10-oxa-3,6,18,20,23-pentazatricyclo[17.3.1.0⁴⁹]tricosa-1(22),4,6,8,19(23),20-hexaen-2-one 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 FormulaC17H21N5O2
Molecular Weight327.38 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms5

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