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Erlotinib impurity I

4-[(3-Ethynylphenyl)amino]-6,7-bis(2-hydroxyethoxy)quinazoline

CAS: 183321-84-8

Molecular Formula: C20H19N3O4

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Erlotinib impurity I - Names and Identifiers

Name 4-[(3-Ethynylphenyl)amino]-6,7-bis(2-hydroxyethoxy)quinazoline
Synonyms erltinib
Dimethyl erlotinib
Erlotinib impurity I
Erlotinib metabolite M12
O-DESMETHYL ERLOTINIB-D8 HCL
4-[(3-Ethynylphenyl)amino]-6,7-bis(2-hydroxyethoxy)quinazoline
4-[(3-ETHYNYLPHENYL)AMINO]-6,7-BIS(2-HYDROXYETHOXY)QUINAZOLINE
2-[[4-(3-ethynylanilino)-7-(2-hydroxyethoxy)-6-quinazolinyl]oxy]ethanol
2,2,-((4-((3-ethynylphenyl)amino)quinazoline-6,7-diyl)bis(oxy))diethanol
CAS 183321-84-8

Erlotinib impurity I - Physico-chemical Properties

Molecular FormulaC20H19N3O4
Molar Mass365.38
Density1.37
Boling Point596.2±50.0 °C(Predicted)
pKa13.90±0.10(Predicted)
Erlotinib impurity I
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Erlotinib impurity I
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