Amorolfine Impurity C17 CAS 67306-03-0

Purity 97%+In StockPharmaceutical Standards
CAS No.67306-03-0
Molecular FormulaC20H33NO
Molecular Weight303.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Amorolfine Impurity C17 CAS 67306-03-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 303.48 g/mol gives Amorolfine Impurity C17 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Amorolfine Impurity C17 (CAS 67306-03-0) is a high-purity analytical reference standard with the molecular formula C20H33NO and a molecular weight of 303.48 g/mol.

Structurally, Amorolfine Impurity C17 (C20H33NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 303.48 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures Amorolfine Impurity C17 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC20H33NO
Molecular Weight303.48 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms1

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