CAS 2223677-64-1

(R,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)but-2-enamide

CAS: 2223677-64-1

Formula: C₂₂H₂₀ClFN₄O₃

Purity: 98%

Molecular weight: 442.8706

Ref: IN-DA01XG3O

(S,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)but-2-enamide (Afatinib Impurity)

CAS: 2223677-64-1

(S,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)but-2-enamide (Afatinib Impurity)

Purity: 98%

Molecular weight: 442.87g/mol

Ref: 54-PC109941

(S,E)-N-(4-((3-CHLORO-4-FLUOROPHENYL)AMINO)-7-((TETRAHYDROFURAN-3-YL)OXY)QUINAZOLIN-6-YL)BUT-2-ENAMIDE

CAS: 2223677-64-1

Purity: 95%

Molecular weight: 442.8800048828125

Ref: 10-F851369

(R,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)but-2-enamide

Controlled Product

CAS: 2223677-64-1

Formula: C₂₂H₂₀ClFN₄O₃

Color and Shape: Neat

Molecular weight: 442.871

Ref: TR-A355400

Afatinib Impurity H

CAS: 2223677-64-1

Formula: C₂₂H₂₀ClFN₄O₃

Molecular weight: 442.88

Ref: ST-EA-CP-A50008