Sorafenib Impurity 31 CAS 62476-58-8

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.62476-58-8
Molecular FormulaC7H5ClF3N
Molecular Weight195.57 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Sorafenib Impurity 31 CAS 62476-58-8 chemical structure

Description

CATO supplies Sorafenib Impurity 31 (CAS 62476-58-8), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5ClF3N. Molecular weight: 195.57 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H5ClF3N
Molecular Weight195.57 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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