(4R,5R,11R,12R)-4,5,11,12-Tetraphenyl-3,6,10,13-tetraaza-1,8(1,3)-dibenzenacyclotetradecaphane-2,7,9,14-tetraone CAS 1253421-84-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1253421-84-9
Molecular FormulaC44H36N4O4
Molecular Weight684.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4R,5R,11R,12R)-4,5,11,12-Tetraphenyl-3,6,10,13-tetraaza-1,8(1,3)-dibenzenacyclotetradecaphane-2,7,9,14-tetraone CAS 1253421-84-9 chemical structure

Description

(4R,5R,11R,12R)-4,5,11,12-Tetraphenyl-3,6,10,13-tetraaza-1,8(1,3)-dibenzenacyclotetradecaphane-2,7,9,14-tetraone (CAS 1253421-84-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C44H36N4O4. Molecular weight: 684.78 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC44H36N4O4
Molecular Weight684.78 g/mol
Purity97%+
StorageStore in a cool place (≤25°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)29.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms4

Recommended Standards

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