Cilostazol USP Related Compound B CAS 73963-62-9

Purity >95%In StockPharmaceutical Standards
CAS No.73963-62-9
Molecular FormulaC20H25N5O2
Molecular Weight367.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cilostazol USP Related Compound B CAS 73963-62-9 chemical structure

Description

Cilostazol USP Related Compound B (CAS 73963-62-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H25N5O2. Molecular weight: 367.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC20H25N5O2
Molecular Weight367.44 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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.)1978
Nitrogen Atoms5

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