rac-Formoterol EP Impurity H (Mixture) CAS 2514947-17-0

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.2514947-17-0
Molecular FormulaC26H30N2O4
Molecular Weight434.54 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

rac-Formoterol EP Impurity H (Mixture) CAS 2514947-17-0 chemical structure

Description

rac-Formoterol EP Impurity H (Mixture) (CAS 2514947-17-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H30N2O4. Molecular weight: 434.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC26H30N2O4
Molecular Weight434.54 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
StorageStore in a cool place (≤25°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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Nitrogen Atoms2

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