(13E)-10-oxa-3,6,18,20,23-pentazatricyclo[17.3.1.0⁴⁹]tricosa-1(22),4,6,8,13,19(23),20-heptaen-2-one CAS 2227259-23-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2227259-23-4
Molecular FormulaC17H19N5O2
Molecular Weight325.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(13E)-10-oxa-3,6,18,20,23-pentazatricyclo[17.3.1.0⁴⁹]tricosa-1(22),4,6,8,13,19(23),20-heptaen-2-one CAS 2227259-23-4 chemical structure

Description

(13E)-10-oxa-3,6,18,20,23-pentazatricyclo[17.3.1.0⁴⁹]tricosa-1(22),4,6,8,13,19(23),20-heptaen-2-one (CAS 2227259-23-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H19N5O2. Molecular weight: 325.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC17H19N5O2
Molecular Weight325.37 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms5

Recommended Standards

Why CATO?