CAS 314771-76-1|(S)-N4-(3-chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diaMine

Introduction：Basic information about CAS 314771-76-1|(S)-N4-(3-chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diaMine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name(S)-N4-(3-chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diaMine
CAS Number314771-76-1Molecular Weight374.797
Density1.5±0.1 g/cm3Boiling Point559.0±50.0 °C at 760 mmHg
Molecular FormulaC18H16ClFN4O2Melting Point/
MSDS/Flash Point291.9±30.1 °C

Names

Name4-N-(3-chloro-4-fluorophenyl)-7-[(3S)-oxolan-3-yl]oxyquinazoline-4,6-diamine
SynonymMore Synonyms

Chemical & Physical Properties

Density1.5±0.1 g/cm3
Boiling Point559.0±50.0 °C at 760 mmHg
Molecular FormulaC18H16ClFN4O2
Molecular Weight374.797
Flash Point291.9±30.1 °C
Exact Mass374.094574
PSA82.29000
LogP2.95
Vapour Pressure0.0±1.5 mmHg at 25°C
Index of Refraction1.705
InChIKeyBIQABKFYKJRXII-NSHDSACASA-N
SMILESNc1cc2c(Nc3ccc(F)c(Cl)c3)ncnc2cc1OC1CCOC1
Storage condition2-8°C

Safety Information

HS Code2934999090

Customs

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

4,6-Quinazolinediamine, N-(3-chloro-4-fluorophenyl)-7-[[(3S)-tetrahydro-3-furanyl]oxy]-
N-(3-Chloro-4-fluorophenyl)-7-[(3S)-tetrahydro-3-furanyloxy]-4,6-quinazolinediamine
QC-4224
(S)-N4-(3-Chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diamine
T66 BN DNJ EMR CG DF& HZ IO- CT%OTJ &&S Form
N4-(3-Chloro-4-fluorophenyl)-7-[[(3S)-tetrahydro-3-furanyl]oxy]-4,6-quinazolinediamine
(S)-N4-(3-chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-di
N4-(3-Chloro-4-fluorophenyl)-7-[(3S)-tetrahydro-3-furanyloxy]-4,6-quinazolinediamine
Afatinib Impurity 2
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