Rhodium(1+), [(2,3,5,6-η)-bicyclo[2.2.1]hepta-2,5-diene][3,4-bis[(2R,5R)-2,5-dimethyl-1-phospholanyl-κP]-2,5-furandione]-, tetrafluoroborate(1-) (1:1) CAS 1032467-50-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1032467-50-7
Molecular FormulaC18H32O3P2Rh
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Rhodium(1+), [(2,3,5,6-η)-bicyclo[2.2.1]hepta-2,5-diene][3,4-bis[(2R,5R)-2,5-dimethyl-1-phospholanyl-κP]-2,5-furandione]-, tetrafluoroborate(1-) (1:1) CAS 1032467-50-7 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Rhodium(1+), [(2,3,5,6-η)-bicyclo[2.2.1]hepta-2,5-diene][3,4-bis[(2R,5R)-2,5-dimethyl-1-phospholanyl-κP]-2,5-furandione]-, tetrafluoroborate(1-) (1:1) (CAS 1032467-50-7), molecular formula C18H32O3P2RhC7H8BF3F and molecular weight 640.25 g/mol, is a CATO reference standard with documented purity and traceability.

Rhodium(1+), [(2,3,5,6-η)-bicyclo[2.2.1]hepta-2,5-diene][3,4-bis[(2R,5R)-2,5-dimethyl-1-phospholanyl-κP]-2,5-furandione]-, tetrafluoroborate(1-) (1:1) (C18H32O3P2RhC7H8BF3F) contains a steroid core, a phosphonate group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

Physical & Chemical Properties

Molecular FormulaC18H32O3P2Rh C7H8 BF3 F
Molecular Weight640.25 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Halogen ContentF-containing

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