Dantrolene Impurity 5 CAS 14663-28-6

Purity 97%+In StockPharmaceutical Standards
CAS No.14663-28-6
Molecular FormulaC14H12N4O3
Molecular Weight284.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dantrolene Impurity 5 CAS 14663-28-6 chemical structure

Description

Dantrolene Impurity 5 (CAS 14663-28-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H12N4O3. Molecular weight: 284.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC14H12N4O3
Molecular Weight284.27 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.)1961
Nitrogen Atoms4

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