4-(Trifluoromethylsulfonyl)benzaldehyde 650-89-5 p-[(Trifluoromethyl)sulfonyl]benzaldehyde CAS 650-89-5

Purity 97%+In StockPharmaceutical Standards
CAS No.650-89-5
Molecular FormulaC8H5F3O3S
Molecular Weight238.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(Trifluoromethylsulfonyl)benzaldehyde 650-89-5 p-[(Trifluoromethyl)sulfonyl]benzaldehyde CAS 650-89-5 chemical structure

Description

4-(Trifluoromethylsulfonyl)benzaldehyde 650-89-5 p-[(Trifluoromethyl)sulfonyl]benzaldehyde (CAS 650-89-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H5F3O3S. Molecular weight: 238.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC8H5F3O3S
Molecular Weight238.18 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF-containing
Sulfur Atoms1

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