(E)-(R)-5-(Diphenylamino)-5-oxopent-3-yn-2-yl 3-(5-nitrocyclohex-1-en-1-yl)acrylate CAS 899809-60-0

Purity 97%+In StockPharmaceutical Standards
CAS No.899809-60-0
Molecular FormulaC26H24N2O5
Molecular Weight444.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-(R)-5-(Diphenylamino)-5-oxopent-3-yn-2-yl 3-(5-nitrocyclohex-1-en-1-yl)acrylate CAS 899809-60-0 chemical structure

Description

(E)-(R)-5-(Diphenylamino)-5-oxopent-3-yn-2-yl 3-(5-nitrocyclohex-1-en-1-yl)acrylate (CAS 899809-60-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C26H24N2O5. Molecular weight: 444.48 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC26H24N2O5
Molecular Weight444.48 g/mol
AppearancePale yellow to yellow crystalline powder
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)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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