N-cyclohexyl-3-(1-(1,1-dioxidobenzo[d]isothiazol-3-yl)hydrazinyl)propanamide CAS 309735-77-1

Purity 97%+In StockPharmaceutical Standards
CAS No.309735-77-1
Molecular FormulaC16H22N4O3S
Molecular Weight350.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-cyclohexyl-3-(1-(1,1-dioxidobenzo[d]isothiazol-3-yl)hydrazinyl)propanamide CAS 309735-77-1 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-cyclohexyl-3-(1-(1,1-dioxidobenzo[d]isothiazol-3-yl)hydrazinyl)propanamide.

CATO supplies N-cyclohexyl-3-(1-(1,1-dioxidobenzo[d]isothiazol-3-yl)hydrazinyl)propanamide (CAS 309735-77-1), a certified reference material (molecular formula C16H22N4O3S, MW 350.44 g/mol) for analytical method development and quality control.

The molecular framework of N-cyclohexyl-3-(1-(1,1-dioxidobenzo[d]isothiazol-3-yl)hydrazinyl)propanamide (C16H22N4O3S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

CATO manufactures N-cyclohexyl-3-(1-(1,1-dioxidobenzo[d]isothiazol-3-yl)hydrazinyl)propanamide 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 FormulaC16H22N4O3S
Molecular Weight350.44 g/mol
Purity97%+
StorageStore at 2-8°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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4
Sulfur Atoms1

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