1,1’’-(4-Chlorobutylidene)bis(4-fluorobenzene) CAS 3312-04-7

Purity 97%+In StockPharmaceutical Standards
CAS No.3312-04-7
Molecular FormulaC16H15ClF2
Molecular Weight280.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1’’-(4-Chlorobutylidene)bis(4-fluorobenzene) CAS 3312-04-7 chemical structure

Description

1,1’’-(4-Chlorobutylidene)bis(4-fluorobenzene) (CAS 3312-04-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H15ClF2. Molecular weight: 280.74 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC16H15ClF2
Molecular Weight280.74 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
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF/Cl-containing

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