Avibactam Impurity 22 CAS 1174020-25-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1174020-25-7
Molecular FormulaC14H16N2O4
Molecular Weight276.29 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Avibactam Impurity 22 CAS 1174020-25-7 chemical structure

Description

CATO supplies Avibactam Impurity 22 (CAS 1174020-25-7), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H16N2O4. Molecular weight: 276.29 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H16N2O4
Molecular Weight276.29 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms2

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