Efinaconazole Impurity 39 CAS 2122222-10-8

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.2122222-10-8
Molecular FormulaC18H22F2N4O
Molecular Weight348.39 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Efinaconazole Impurity 39 CAS 2122222-10-8 chemical structure

Description

High-purity Efinaconazole Impurity 39 (CAS 2122222-10-8) pharmacopoeial impurity standards reference standard. Molecular formula: C18H22F2N4O. Molecular weight: 348.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC18H22F2N4O
Molecular Weight348.39 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentF-containing
Nitrogen Atoms4

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