Tadalafil Impurity 92 CAS 96-30-0

Purity 97%+In StockPharmaceutical Standards
CAS No.96-30-0
Molecular FormulaC3H6ClNO
Molecular Weight107.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tadalafil Impurity 92 CAS 96-30-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 107.54 g/mol gives Tadalafil Impurity 92 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Tadalafil Impurity 92 (CAS 96-30-0), molecular formula C3H6ClNO and molecular weight 107.54 g/mol, is a CATO reference standard with documented purity and traceability.

Tadalafil Impurity 92 (C3H6ClNO) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC3H6ClNO
Molecular Weight107.54 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms1

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