Erdafitinib Impurity 2 CAS 123342-12-1

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.123342-12-1
Molecular FormulaC8H4Br2N2O
Molecular Weight303.94 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Erdafitinib Impurity 2 CAS 123342-12-1 chemical structure

Description

CATO supplies Erdafitinib Impurity 2 (CAS 123342-12-1), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H4Br2N2O. Molecular weight: 303.94 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H4Br2N2O
Molecular Weight303.94 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity≥95%
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentBr-containing
Nitrogen Atoms2

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