N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(3,7-dioxo-1,9-diphenyl-2,8-dioxa-4,6-diazanonan-5-ylidene)lysine CAS 2044709-94-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2044709-94-4
Molecular FormulaC38H38N4O8
Molecular Weight678.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(3,7-dioxo-1,9-diphenyl-2,8-dioxa-4,6-diazanonan-5-ylidene)lysine CAS 2044709-94-4 chemical structure

Description

N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(3,7-dioxo-1,9-diphenyl-2,8-dioxa-4,6-diazanonan-5-ylidene)lysine (CAS 2044709-94-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C38H38N4O8. Molecular weight: 678.73 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC38H38N4O8
Molecular Weight678.73 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)22.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Nitrogen Atoms4

Recommended Standards

Why CATO?