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ChemicalBook >> CAS DataBase List >> Gefitinib

Gefitinib

Gefitinib price.
  • $5 - $1191
  • Product name: Gefitinib
  • CAS: 184475-35-2
  • MF: C22H24ClFN4O3
  • MW: 446.9
  • EINECS:643-034-7
  • MDL Number:MFCD04307832
  • Synonyms:N-(3-Chloro-4-fluoro-phenyl)-7-methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4-amine Gefitinib;Gefitinib, >=99%;GEFITINIB RELATED COMPOUND;Gefitinib N-(3-Chloro-4-fluoro-phenyl)-7-methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4-amine;GEFITINIB;n-(3-chloro-4-fluoro-phenyl)-7-methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4-amine;ZD 1839;4-Quinazolinamine, N-(3-chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-
146 prices
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  • aablocks
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  • 10mM(in 1mL DMSO)
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  • 5/ G
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  • 100 mg
  • 351 μg
  • 10mM(in1mLDMSO)
  • 110 mg
  • Manufactureraablocks
  • Product numberAA0039I6
  • Product descriptionN-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine 98%
  • Packaging250mg
  • Price$5
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0039I6
  • Product descriptionN-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine 98%
  • Packaging1g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0039I6
  • Product descriptionN-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine 98%
  • Packaging5g
  • Price$21
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0039I6
  • Product descriptionN-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine 98%
  • Packaging10g
  • Price$32
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product number10496
  • Product descriptionGefitinib 98%
  • Packaging1G
  • Price$10
  • Updated2026-05-27
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  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-1042-M005
  • Product descriptionGefitinib ≥95%
  • Packaging5mg
  • Price$59
  • Updated2021-12-16
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  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-1042-M001
  • Product descriptionGefitinib ≥95%
  • Packaging1mg
  • Price$43
  • Updated2026-05-06
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-1042-M005
  • Product descriptionGefitinib ≥95%
  • Packaging5mg
  • Price$59
  • Updated2026-05-06
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-1042-M010
  • Product descriptionGefitinib ≥95%
  • Packaging10mg
  • Price$70
  • Updated2026-05-06
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  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-1042-M050
  • Product descriptionGefitinib ≥95%
  • Packaging50mg
  • Price$130
  • Updated2026-05-06
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  • ManufacturerAdipogen Life Sciences
  • Product numberSYN-1042-M100
  • Product descriptionGefitinib ≥95%
  • Packaging100mg
  • Price$216
  • Updated2026-05-06
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  • ManufacturerAK Scientific
  • Product numberH018
  • Product descriptionGefitinib 98%(HPLC)
  • Packaging25g
  • Price$141
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ94474
  • Product descriptionGefitinib 95%
  • Packaging25g
  • Price$105
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ94474
  • Product descriptionGefitinib 95%
  • Packaging100g
  • Price$305
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberH018
  • Product descriptionGefitinib
  • Packaging100g
  • Price$427
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberH018
  • Product descriptionGefitinib 98%(HPLC)
  • Packaging100g
  • Price$409
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0039I6 N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine 98% 250mg $5 2026-05-28 Buy
aablocks AA0039I6 N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine 98% 1g $8 2026-05-28 Buy
aablocks AA0039I6 N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine 98% 5g $21 2026-05-28 Buy
aablocks AA0039I6 N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine 98% 10g $32 2026-05-28 Buy
ACHEMBLOCK 10496 Gefitinib 98% 1G $10 2026-05-27 Buy
Adipogen Life Sciences SYN-1042-M005 Gefitinib ≥95% 5mg $59 2021-12-16 Buy
Adipogen Life Sciences SYN-1042-M001 Gefitinib ≥95% 1mg $43 2026-05-06 Buy
Adipogen Life Sciences SYN-1042-M005 Gefitinib ≥95% 5mg $59 2026-05-06 Buy
Adipogen Life Sciences SYN-1042-M010 Gefitinib ≥95% 10mg $70 2026-05-06 Buy
Adipogen Life Sciences SYN-1042-M050 Gefitinib ≥95% 50mg $130 2026-05-06 Buy
Adipogen Life Sciences SYN-1042-M100 Gefitinib ≥95% 100mg $216 2026-05-06 Buy
AK Scientific H018 Gefitinib 98%(HPLC) 25g $141 2026-06-04 Buy
AK Scientific J94474 Gefitinib 95% 25g $105 2026-06-04 Buy
AK Scientific J94474 Gefitinib 95% 100g $305 2026-06-04 Buy
AK Scientific H018 Gefitinib 100g $427 2021-12-16 Buy
AK Scientific H018 Gefitinib 98%(HPLC) 100g $409 2026-06-04 Buy

Properties

Melting point :119-1200C
Boiling point :586.8±50.0 °C(Predicted)
Density :1.322±0.06 g/cm3(Predicted)
storage temp. :room temp
solubility :Soluble in DMSO (up to 40 mg/ml) or in Ethanol (up to 4 mg/ml).
pka :7.00±0.10(Predicted)
form :powder
color :white to beige
Stability :Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 1 month.
InChI :InChI=1S/C22H24ClFN4O3/c1-29-20-13-19-16(12-21(20)31-8-2-5-28-6-9-30-10-7-28)22(26-14-25-19)27-15-3-4-18(24)17(23)11-15/h3-4,11-14H,2,5-10H2,1H3,(H,25,26,27)
InChIKey :XGALLCVXEZPNRQ-UHFFFAOYSA-N
SMILES :N1=C2C(C=C(OCCCN3CCOCC3)C(OC)=C2)=C(NC2=CC=C(F)C(Cl)=C2)N=C1
CAS DataBase Reference :184475-35-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Overactivity of the epidermal growth factor receptor-associated tyrosine kinase (EGFR-TK) has been associated with a number of cancers and thus TK inhibitors could be potential therapeutic agents to prevent malignant growth. Gefitinib is a selective EGFR-TK inhibitor that blocks the growth of GEO colon cancer, ZR-75-1 and MCF-10A Ha-ras breast cancer, and OVCAR-3 ovarian cancer cell lines with IC50s ranging between 0.2-0.4 μM. By interfering with the intracellular kinase domain, gefitinib prevents EGFR autophosphorylation and prevents downstream signal transduction. Gefitinib has been used to treat advanced (or recurrent) non-small cell lung cancer. However, the FDA retracted its general approval for this compound (Iressa?) when a phase III trial failed to demonstrate an overall survival benefit. Gefitinib appears to be most efficacious in treating certain EGFR gene mutations that are prevalent in Asian populations.

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