CCT251545 CAS 1661839-45-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1661839-45-7
Molecular FormulaC23H24ClN5O
Molecular Weight421.92 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

CCT251545 CAS 1661839-45-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 421.92 g/mol gives CCT251545 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies CCT251545 (CAS 1661839-45-7), a certified reference material (molecular formula C23H24ClN5O, MW 421.92 g/mol) for analytical method development and quality control.

Structurally, CCT251545 (C23H24ClN5O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 421.92 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 CCT251545 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 FormulaC23H24ClN5O
Molecular Weight421.92 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentCl-containing
Nitrogen Atoms5

Recommended Standards

Why CATO?