Ensifentrine Dimer Impurity 1 CAS 3067475-16-2

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.3067475-16-2
Molecular FormulaC51H58N8O7
Molecular Weight895.06 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Ensifentrine Dimer Impurity 1 CAS 3067475-16-2 chemical structure

Description

Ensifentrine Dimer Impurity 1 (CAS 3067475-16-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C51H58N8O7. Molecular weight: 895.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC51H58N8O7
Molecular Weight895.06 g/mol
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)27.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2005
Nitrogen Atoms8

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