N,N'-(Ethane-1,2-diyl)bis(2-bromoacetamide) CAS 4960-81-0

Purity 97%+In StockPharmaceutical Standards
CAS No.4960-81-0
Molecular FormulaC8H8N2O3S2
Molecular Weight244.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N'-(Ethane-1,2-diyl)bis(2-bromoacetamide) CAS 4960-81-0 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

N,N'-(Ethane-1,2-diyl)bis(2-bromoacetamide) (CAS 4960-81-0) is a high-purity analytical reference standard with the molecular formula C8H8N2O3S2 and a molecular weight of 244.29 g/mol.

Based on its molecular formula C8H8N2O3S2, N,N'-(Ethane-1,2-diyl)bis(2-bromoacetamide) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 244.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8H8N2O3S2
Molecular Weight244.29 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms2
Sulfur Atoms2

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