5,7-Di-tert-butyl-3-(3,4-dichlorophenyl)benzo[d]oxazol-3-ium tetrafluoroborate CAS 2750161-94-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2750161-94-3
Molecular FormulaC21H24Cl2NO BF4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5,7-Di-tert-butyl-3-(3,4-dichlorophenyl)benzo[d]oxazol-3-ium tetrafluoroborate CAS 2750161-94-3 chemical structure

Description

5,7-Di-tert-butyl-3-(3,4-dichlorophenyl)benzo[d]oxazol-3-ium tetrafluoroborate (CAS 2750161-94-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H24Cl2NO BF4. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC21H24Cl2NO BF4
Molecular Weight464.13 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light
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)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Halogen ContentF/Cl-containing
Nitrogen Atoms1

Recommended Standards

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