6-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(5-methylisoxazol-3-yl)pyridazine-3-carboxamide CAS 1351595-37-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1351595-37-3
Molecular FormulaC14H14N6O2
Molecular Weight298.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(5-methylisoxazol-3-yl)pyridazine-3-carboxamide CAS 1351595-37-3 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 6-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(5-methylisoxazol-3-yl)pyridazine-3-carboxamide.

6-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(5-methylisoxazol-3-yl)pyridazine-3-carboxamide (CAS 1351595-37-3), molecular formula C14H14N6O2 and molecular weight 298.30 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 6-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(5-methylisoxazol-3-yl)pyridazine-3-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 298.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

CATO manufactures 6-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(5-methylisoxazol-3-yl)pyridazine-3-carboxamide 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 FormulaC14H14N6O2
Molecular Weight298.30 g/mol
AppearancePale yellow to yellow crystalline powder
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms6

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