ChemBK
Home
Product Category
Suppliers
Search
(S)-N4-(3,4-Difluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine
Afatinib Impurity 21
CAS: 2044709-72-8
Molecular Formula: C18H16F2N4O2
Home
Product Category
analytical chemistry
Standard
(S)-N4-(3,4-Difluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine
(S)-N4-(3,4-Difluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine -
Names and Identifiers
Name
Afatinib Impurity 21
Synonyms
Afatinib Impurity 21
(S)-6-nitro-7-((tetrahydrofuran-3-yl)oxy)quinazolin-4-amine
(S)-N4-(3,4-Difluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine
4,6-Quinazolinediamine, N4-(3,4-difluorophenyl)-7-[[(3S)-tetrahydro-3-furanyl]oxy]-
CAS
2044709-72-8
(S)-N4-(3,4-Difluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine -
Physico-chemical Properties
Molecular Formula
C18H16F2N4O2
Molar Mass
358.34
Density
1.453±0.06 g/cm3(Predicted)
Boling Point
532.7±50.0 °C(Predicted)
pKa
5.89±0.30(Predicted)
(S)-N4-(3,4-Difluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine structural formula
Supplier List
View History
(S)-N4-(3,4-Difluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine
Home
Product Category
© 2015, 2023 ChemBK.com All Rights Reserved | Build: 20230617001