N-Succinimidyl-(4-bromoacetamido)benzoate CAS 94987-16-3

Purity 97%+In StockPharmaceutical Standards
CAS No.94987-16-3
Molecular FormulaC13H11BrN2O5
Molecular Weight355.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Succinimidyl-(4-bromoacetamido)benzoate CAS 94987-16-3 chemical structure

Description

The occurrence of N-Succinimidyl-(4-bromoacetamido)benzoate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

N-Succinimidyl-(4-bromoacetamido)benzoate (CAS 94987-16-3) is a high-purity analytical reference standard with the molecular formula C13H11BrN2O5 and a molecular weight of 355.14 g/mol.

N-Succinimidyl-(4-bromoacetamido)benzoate (C13H11BrN2O5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures N-Succinimidyl-(4-bromoacetamido)benzoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC13H11BrN2O5
Molecular Weight355.14 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentBr-containing
Nitrogen Atoms2

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