5-(((6-Chloropyridazin-3-yl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione CAS 88820-49-9

Purity 97%+In StockPharmaceutical Standards
CAS No.88820-49-9
Molecular FormulaC11H10ClN3O4
Molecular Weight283.67 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(((6-Chloropyridazin-3-yl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione CAS 88820-49-9 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 5-(((6-Chloropyridazin-3-yl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione.

CATO supplies 5-(((6-Chloropyridazin-3-yl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 88820-49-9), a certified reference material (molecular formula C11H10ClN3O4, MW 283.67 g/mol) for analytical method development and quality control.

5-(((6-Chloropyridazin-3-yl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione (C11H10ClN3O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 5-(((6-Chloropyridazin-3-yl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione 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 FormulaC11H10ClN3O4
Molecular Weight283.67 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Halogen ContentCl-containing
Nitrogen Atoms3

Related Chloropyridazin Standards

Recommended Standards

Why CATO?