Erlotinib Impurity 87

Erlotinib Impurity 87

3-Butyn-2-ol, 4-[3-[[6,7-bis(2-methoxyethoxy)-4-quinazolinyl]amino]phenyl]-2-methyl-

CAS: 299912-60-0

Molecular Formula: C25H29N3O5

Erlotinib Impurity 87 - Names and Identifiers

Name	3-Butyn-2-ol, 4-[3-[[6,7-bis(2-methoxyethoxy)-4-quinazolinyl]amino]phenyl]-2-methyl-
Synonyms	Erlotinib Impurity 87 4-(3-((6,7-Bis(2-methoxyethoxy)quinazolin-4-yl)amino)phenyl)-2-methylbut-3-yn-2-ol 3-Butyn-2-ol, 4-[3-[[6,7-bis(2-methoxyethoxy)-4-quinazolinyl]amino]phenyl]-2-methyl-
CAS	299912-60-0

Erlotinib Impurity 87 - Physico-chemical Properties

Molecular Formula	C25H29N3O5
Molar Mass	451.51
Density	1.25±0.1 g/cm3(Predicted)
Boling Point	616.7±55.0 °C(Predicted)
pKa	13.04±0.29(Predicted)

Erlotinib Impurity 87

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Erlotinib Impurity 87

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