Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-[4-((3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl]-2-furaldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: 5-[4-((3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl]-2-furaldehyde
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

231278-84-5

231278-84-5 structure

231278-84-5 structure

Name: 5-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]furan-2-carbaldehyde
Chemical Name: 5-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]furan-2-carbaldehyde
CAS Number: 231278-84-5
Molecular Formula: C₂₆H₁₇ClFN₃O₃
Molecular Weight: 473.883
Create Date: 2018-12-18 06:52:10
Modify Date: 2026-07-20 17:23:32

Name	5-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]furan-2-carbaldehyde
Synonyms	[5-[4-[4-[(3-Fluorobenzyl)oxy]-3-chloroanilino]-6-quinazolinyl]-2-furancboxaldehyde CTK1A1282 5-[4-[3-Chloro-4-(3-fluorobenzyloxy)anilino]-6-quinazolinyl]furan-2-carboxaldehyde phenyl]-6-iodoquinazolin-5-amine 5-{4-[3-chloro-4-(3-fluorobenzyloxyl)-phenylamino]-quinazolin-6-yl}-furan-2-carbaldehyde 5-[4-[3-Chloro-4-(3-fluorobenzyloxy)anilino]-6-quinazolinyl]furan-2-cboxaldehyde )methoxy]phenyL 5-(4-((3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)-2-furaldehyde Lapatinib impurity J Lapatinib Intermediate 3 Lapatinib Intermediate Impurity 9 5-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]-6-quinazolinyl]-2-furancboxaldehyde 5-(4-(3-CHLORO-4-((3-FLUOROBENZYLOXY)PHENYL)AMINO)QUINAZOLIN-6-YL)FURAN-2-CBALDEHYDE ]-2-furancboxaL Lapatinib Formyl Impurity 5-[4-({3-Chloro-4-[(3-fluorobenzyl)oxy]phenyl}amino)quinazolin-6-yl]-2-furaldehyde 5-(4-(4-(3-fluorobenzyloxy)-3-chlorophenylamino)quinazolin-6-yl)furan-2-carbaldehyde Lapatinib Impurity 5 5-[4-[3-Chloro-4-(3-fluorobenzyloxy)anilino]-6-quinazolinyl]furan-2-cboxaldehyde > 5-[4-[[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-quinazolinyl]-2-furancboxaldehyde Lapatinib Impurity 08 5-(4-{3-chloro-4-[(3-fluorobenzyl)oxy]anilino}-6-quinazolinyl)-2-furaldehyde 5-(4-((3-Chloro-4-((3-fluorobenzyl) [5-[4-[4-[(3-Fluorobenzyl)oxy]-3-chloroanilino]-6-quinazolinyl]-2-fur 5-[4-((3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl]-2-furaldehyde 5 - [4 - [[3-chloro-4 - [(3-fluorophenyl) methoxy] phenyl] amino] - 6-quinazoline] - 2-furaldehyde 5-[4-[[3-ChL 5-(4-[3-chloro-4-(3-fluorobenzyloxy)-anilino]-6-quinazolinyl)-furan-2-carbaldehyde AGN-PC-0D1ZTN 5-[4-[[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-quinazolinyl]-2-furaldehyde 5-(4-((3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-carbaldehyde 5-[4-[3-chloro-4-[(3-fluorophenyl)methoxy]anilino]quinazolin-6-yl]furan-2-cbaldehyde 5-[4-[[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-q Lapatinib intermediate 5-[4-[[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-quinazolinyl]-2-furancboxaldehyde 5-(4-[3-chloro-4-(3-fluorobenzyloxy)-anilino]-6-quinazolinyl)-furan-2-cbaldehyde lapatinib intermediate 2-Furancboxaldehyde, 5-[4-[[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-quinazolinyl] (3-CHLORO-4(3-LUOROBENZYLE)OXY)PHENYL)AMINO)QUINAZOLIN-6YL)-2-FURALDENHYDE 5-[4-[[3-Chloro-4-[(3-fluorobenzyl)oxy]phenyl]amino]quinazolin-6-yl]furan-2-cboxaldehyde 5-[4-({3-chloro-4-[(3-fluorophenyl)methoxy]phenyl}amino)quinazolin-6-yl]furan-2-cbaldehyde ]amino]-6-quinazoL 5-[4-({3-Chloro-4-[(3-fluorobenzyl)oxy]phenyl}amino)-6-quinazolinyl]-2-furaldehyde

Density	1.4±0.1 g/cm3
Boiling Point	650.3±55.0 °C at 760 mmHg
Melting Point	229 °C
Molecular Formula	C₂₆H₁₇ClFN₃O₃
Molecular Weight	473.883
Flash Point	347.1±31.5 °C
Exact Mass	473.094238
PSA	77.25000
LogP	5.94
Vapour Pressure	0.0±1.9 mmHg at 25°C
Index of Refraction	1.695

Hazard Codes	Xi

Precursor 10
27329-70-0 231278-20-9 851684-46-3 944549-41-1
273731-82-1 104-15-4 98-01-1 443882-99-3
98556-31-1 202197-26-0
DownStream 2
388082-78-8 231277-92-2

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