4-(4-Fluorophenyl)-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one CAS 2173253-13-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2173253-13-7
Molecular FormulaC15H13FN2O
Molecular Weight256.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-Fluorophenyl)-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one CAS 2173253-13-7 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(4-Fluorophenyl)-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one.

4-(4-Fluorophenyl)-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one (CAS 2173253-13-7) is a high-purity analytical reference standard with the molecular formula C15H13FN2O and a molecular weight of 256.27 g/mol.

Structurally, 4-(4-Fluorophenyl)-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one (C15H13FN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 256.27 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

CATO manufactures 4-(4-Fluorophenyl)-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one 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 FormulaC15H13FN2O
Molecular Weight256.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Halogen ContentF-containing
Nitrogen Atoms2

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