Products 402855-03-2

CAS 402855-03-2 appears in our catalog under these names: (R)-N4-(3-Chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diamine, Afatinib impurity 5, 99.85%. Offered by: Biosynth, MedChemExpress. Available pack sizes: 25mg, 50mg, 100mg, 250mg, 500mg, 10 mg, 5 mg, 25 mg.

(R)-N4-(3-Chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diamine
Biosynth
  • size: 25mg, 50mg, 100mg, 250mg
  • Variants: 5
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Afatinib impurity 5, 99.85%
MedChemExpress
  • size: 10 mg, 5 mg, 25 mg
  • Variants: 3
from 240.74
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Structural formula: {0} (CAS {1})

4-N-(3-chloro-4-fluorophenyl)-7-[(3R)-oxolan-3-yl]oxyquinazoline-4,6-diamine (CAS 402855-03-2) is a chemical compound with the molecular formula C18H16ClFN4O2 and a molecular weight of 374.8 g/mol. IUPAC name: 4-N-(3-chloro-4-fluorophenyl)-7-[(3R)-oxolan-3-yl]oxyquinazoline-4,6-diamine. InChIKey: BIQABKFYKJRXII-LLVKDONJSA-N.

Identity
Molecular formulaC18H16ClFN4O2
Molecular weight374.8 g/mol
IUPAC name4-N-(3-chloro-4-fluorophenyl)-7-[(3R)-oxolan-3-yl]oxyquinazoline-4,6-diamine
InChIKeyBIQABKFYKJRXII-LLVKDONJSA-N
SMILESC1COC[C@@H]1OC2=C(C=C3C(=C2)N=CN=C3NC4=CC(=C(C=C4)F)Cl)N

Computed by PubChem (NCBI)

Synonyms: Afatinib Impurity N, 4-N-(3-chloro-4-fluorophenyl)-7-[(3R)-oxolan-3-yl]oxyquinazoline-4,6-diamine, Afatinib Impurity 21, C18H16ClFN4O2, orb3181230, BIQABKFYKJRXII-LLVKDONJSA-N
Related forms of this compound
4-N-(3-chloro-4-fluorophenyl)-7-[(3S)-oxolan-3-yl]oxyquinazoline-4,6-diamine C18H16ClFN4O2
Isomers (same molecular formula)
tert-butyl N-(3-chloro-5-cyano-6-fluoro-9H-pyrido[2,3-b]indol-8-yl)-N-methylcarbamate C18H16ClFN4O2