957494-13-2 z-beta-homotrp(boc)-oh CAS 957494-13-2

Purity 97%+In StockPharmaceutical Standards
CAS No.957494-13-2
Molecular FormulaC25H42N2O6
Molecular Weight466.61 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

957494-13-2 z-beta-homotrp(boc)-oh CAS 957494-13-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 466.61 g/mol gives 957494-13-2 z-beta-homotrp(boc)-oh distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

957494-13-2 z-beta-homotrp(boc)-oh (CAS 957494-13-2), molecular formula C25H42N2O6 and molecular weight 466.61 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 957494-13-2 z-beta-homotrp(boc)-oh (C25H42N2O6) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 466.61 g/mol, it falls into the moderately-high-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.

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.

Physical & Chemical Properties

Molecular FormulaC25H42N2O6
Molecular Weight466.61 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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