Lurbinectedin Impurity 20 CAS 2248127-78-6

Purity 95%In StockPharmacopoeial Impurity Standards
CAS No.2248127-78-6
Molecular FormulaC42H44N4O12S
Molecular Weight828.88 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Lurbinectedin Impurity 20 CAS 2248127-78-6 chemical structure

Description

High-purity Lurbinectedin Impurity 20 (CAS 2248127-78-6) pharmacopoeial impurity standards reference standard. Molecular formula: C42H44N4O12S. Molecular weight: 828.88 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC42H44N4O12S
Molecular Weight828.88 g/mol
Purity95%
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)23.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms4
Sulfur Atoms1

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