5,6-Dibromo-1,3-dimethyl-1,3-dihydro-2H-benzo[d]imidazol-2-one CAS 24786-53-6

Purity 97%+In StockPharmaceutical Standards
CAS No.24786-53-6
Molecular FormulaC9H8Br2N2O
Molecular Weight319.98 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5,6-Dibromo-1,3-dimethyl-1,3-dihydro-2H-benzo[d]imidazol-2-one CAS 24786-53-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 319.98 g/mol gives 5,6-Dibromo-1,3-dimethyl-1,3-dihydro-2H-benzo[d]imidazol-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5,6-Dibromo-1,3-dimethyl-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 24786-53-6) is a high-purity analytical reference standard with the molecular formula C9H8Br2N2O and a molecular weight of 319.98 g/mol.

Structurally, 5,6-Dibromo-1,3-dimethyl-1,3-dihydro-2H-benzo[d]imidazol-2-one (C9H8Br2N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 319.98 g/mol, it falls into the moderately-high-molecular-weight range. 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.

As a certified reference material (CRM), 5,6-Dibromo-1,3-dimethyl-1,3-dihydro-2H-benzo[d]imidazol-2-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC9H8Br2N2O
Molecular Weight319.98 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1964
Halogen ContentBr-containing
Nitrogen Atoms2

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