(3,5-Dichlorophenyl)(3,5-difluorophenyl)methanone CAS 844885-17-2

Purity 97%+In StockPharmaceutical Standards
CAS No.844885-17-2
Molecular FormulaC13H6Cl2F2O
Molecular Weight287.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3,5-Dichlorophenyl)(3,5-difluorophenyl)methanone CAS 844885-17-2 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 (3,5-Dichlorophenyl)(3,5-difluorophenyl)methanone.

CATO supplies (3,5-Dichlorophenyl)(3,5-difluorophenyl)methanone (CAS 844885-17-2), a certified reference material (molecular formula C13H6Cl2F2O, MW 287.09 g/mol) for analytical method development and quality control.

Structurally, (3,5-Dichlorophenyl)(3,5-difluorophenyl)methanone (C13H6Cl2F2O) contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 287.09 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 (3,5-Dichlorophenyl)(3,5-difluorophenyl)methanone 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 FormulaC13H6Cl2F2O
Molecular Weight287.09 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/Cl-containing

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