Tezacaftor Impurity C28 CAS 1294504-68-9

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.1294504-68-9
Molecular FormulaC40H39F3N2O6
Molecular Weight700.74 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Tezacaftor Impurity C28 CAS 1294504-68-9 chemical structure

Description

CATO supplies Tezacaftor Impurity C28 (CAS 1294504-68-9), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C40H39F3N2O6. Molecular weight: 700.74 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC40H39F3N2O6
Molecular Weight700.74 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)21.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF-containing
Nitrogen Atoms2

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