1-(3-Chlorophenyl)-1,3-dihydro-5-(trifluoromethyl)-2H-Benzimidazol-2-one CAS 625458-06-2

Purity 97%+In StockPharmaceutical Standards
CAS No.625458-06-2
Molecular FormulaC14H8ClF3N2O
Molecular Weight312.67 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3-Chlorophenyl)-1,3-dihydro-5-(trifluoromethyl)-2H-Benzimidazol-2-one CAS 625458-06-2 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 1-(3-Chlorophenyl)-1,3-dihydro-5-(trifluoromethyl)-2H-Benzimidazol-2-one.

1-(3-Chlorophenyl)-1,3-dihydro-5-(trifluoromethyl)-2H-Benzimidazol-2-one (CAS 625458-06-2) is a high-purity analytical reference standard with the molecular formula C14H8ClF3N2O and a molecular weight of 312.67 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 1-(3-Chlorophenyl)-1,3-dihydro-5-(trifluoromethyl)-2H-Benzimidazol-2-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 312.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

CATO manufactures 1-(3-Chlorophenyl)-1,3-dihydro-5-(trifluoromethyl)-2H-Benzimidazol-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 FormulaC14H8ClF3N2O
Molecular Weight312.67 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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