Geftinib CAS: 184475-35-2 CAS NO.184475-35-2

FOB Price:: USD 1.00-2.00 /Metric Ton Get Latest Price

Min.Order Quantity:: 5 Metric Ton

Purity:: 99%

Port:: Qingdao Port

Payment Terms:: L/C,T/T

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Product Details

Keywords

Geftinib
Iressa
184475-35-2

Quick Details

ProName: Geftinib CAS: 184475-35-2
CasNo: 184475-35-2
Molecular Formula: C22H24ClFN4O3
Appearance: White powder
Application: Pharmaceutical Intermediates
DeliveryTime: Within 2 weeks after order confirmatio...
PackAge: 25kg/drum or 20kg/bag
Port: Qingdao Port
ProductionCapacity: 1000 Metric Ton/Year
Purity: 99%
Storage: Room Temperature
Transportation: By sea or by air
LimitNum: 5 Metric Ton
CAS: 184475-35-2
Molecular Formula: C22H24ClFN4O3

Superiority

product name: gefitinib

synonyms: gefitinib n-(3-chloro-4-fluoro-phenyl)-7-methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4-amine;iressa;gefitinib;akos 91371;n-(3-chloro-4-fluoro-phenyl)-7-methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4-amine;n-(3-chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine;gefitinib 184475-35-2;gefitinib(tinibs)

cas no: 184475-35-2

molecular formula: c22h24clfn4o3

molecular weight: 446.9

ec no: 643-034-7

usage: gefitinib, is a drug used for certain breast, lung , and other cancers, also known as iressa, a selective epidermal growth factor receptor (egfr) tyrosine kinase inhibitor, for the treatment of prior locally advanced or metastatic non-chemical treatment

or unsuitable for chemotherapysmall cell lung cancer (nsclc).

Details

test items	specification
characters	a white or almost white crystalline powder
appearance of solution	meets the requirements
ph	3.0-4.5
specific optical rotation	232º~239º
related substances	each of impurities a,b,c,d,e≤0.2%
	any other impurity ≤0.1%
	total impurities ≤0.3%
heavy metals	≤0.002%
loss on drying	≤0.5%
sulphated ash	≤0.1%
assay	98.5%~101.0%