2-Chloro-N-{1,7-dimethyl-4-oxo-3h,4h-furo[3,4-d]pyridazin-5-yl}acetamide CAS 852389-06-1

Purity 97%+In StockPharmaceutical Standards
CAS No.852389-06-1
Molecular FormulaC10H10ClN3O3
Molecular Weight255.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-N-{1,7-dimethyl-4-oxo-3h,4h-furo[3,4-d]pyridazin-5-yl}acetamide CAS 852389-06-1 chemical structure

Description

The occurrence of 2-Chloro-N-{1,7-dimethyl-4-oxo-3h,4h-furo[3,4-d]pyridazin-5-yl}acetamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-Chloro-N-{1,7-dimethyl-4-oxo-3h,4h-furo[3,4-d]pyridazin-5-yl}acetamide (CAS 852389-06-1) is a high-purity analytical reference standard with the molecular formula C10H10ClN3O3 and a molecular weight of 255.66 g/mol.

2-Chloro-N-{1,7-dimethyl-4-oxo-3h,4h-furo[3,4-d]pyridazin-5-yl}acetamide (C10H10ClN3O3) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 2-Chloro-N-{1,7-dimethyl-4-oxo-3h,4h-furo[3,4-d]pyridazin-5-yl}acetamide 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 FormulaC10H10ClN3O3
Molecular Weight255.66 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms3

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