Travoprost Impurity 9 CAS 22897-99-0

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.22897-99-0
Molecular FormulaC11H11F3O3
Molecular Weight248.20 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Travoprost Impurity 9 CAS 22897-99-0 chemical structure

Description

High-purity Travoprost Impurity 9 (CAS 22897-99-0) pharmacopoeial impurity standards reference standard. Molecular formula: C11H11F3O3. Molecular weight: 248.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H11F3O3
Molecular Weight248.20 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Halogen ContentF-containing

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