Ethyl N-((2,4-dichlorophenyl)sulfonyl)-S-(3-(1,3-dioxoisoindolin-2-yl)propyl)cysteinate CAS 1396966-97-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1396966-97-4
Molecular FormulaC22H22Cl2N2O6S2
Molecular Weight545.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl N-((2,4-dichlorophenyl)sulfonyl)-S-(3-(1,3-dioxoisoindolin-2-yl)propyl)cysteinate CAS 1396966-97-4 chemical structure

Description

Ethyl N-((2,4-dichlorophenyl)sulfonyl)-S-(3-(1,3-dioxoisoindolin-2-yl)propyl)cysteinate (CAS 1396966-97-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H22Cl2N2O6S2. Molecular weight: 545.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC22H22Cl2N2O6S2
Molecular Weight545.46 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms2

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