7,7'-(5-Hydroxy-1,7,13-trithia-4,10-diazacyclohexadecane-4,10-diyl)bis(5-chloroquinolin-8-ol) CAS 343372-32-7

Purity 97%+In StockPharmaceutical Standards
CAS No.343372-32-7
Molecular FormulaC29H32Cl2N4O3S3
Molecular Weight651.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7,7'-(5-Hydroxy-1,7,13-trithia-4,10-diazacyclohexadecane-4,10-diyl)bis(5-chloroquinolin-8-ol) CAS 343372-32-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 651.69 g/mol gives 7,7'-(5-Hydroxy-1,7,13-trithia-4,10-diazacyclohexadecane-4,10-diyl)bis(5-chloroquinolin-8-ol) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

7,7'-(5-Hydroxy-1,7,13-trithia-4,10-diazacyclohexadecane-4,10-diyl)bis(5-chloroquinolin-8-ol) (CAS 343372-32-7), molecular formula C29H32Cl2N4O3S3 and molecular weight 651.69 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 7,7'-(5-Hydroxy-1,7,13-trithia-4,10-diazacyclohexadecane-4,10-diyl)bis(5-chloroquinolin-8-ol) (C29H32Cl2N4O3S3) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. 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. 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.

As a certified reference material (CRM), 7,7'-(5-Hydroxy-1,7,13-trithia-4,10-diazacyclohexadecane-4,10-diyl)bis(5-chloroquinolin-8-ol) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC29H32Cl2N4O3S3
Molecular Weight651.69 g/mol
Purity97%+
StorageStore in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms4
Sulfur Atoms3

Related Hydroxy Standards

Recommended Standards

Why CATO?