Cyamemazine Sulfoxide CAS 13384-45-7

Purity 97%+In StockPharmaceutical Standards
CAS No.13384-45-7
Molecular FormulaC19H21N3OS
Molecular Weight339.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cyamemazine Sulfoxide CAS 13384-45-7 chemical structure

Description

Based on its molecular formula C19H21N3OS, Cyamemazine Sulfoxide contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 339.45 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

Cyamemazine Sulfoxide (CAS 13384-45-7) is a high-purity analytical reference standard with the molecular formula C19H21N3OS and a molecular weight of 339.45 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Cyamemazine Sulfoxide 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 FormulaC19H21N3OS
Molecular Weight339.45 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Nitrogen Atoms3
Sulfur Atoms1

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