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Erlotinib impurity A

Erlotinib impurity A Structure
Erlotinib impurity A structure
CAS No.
183321-85-9
Chemical Name:
Erlotinib impurity A
Synonyms
Erlotinib Impurity 44;7-O-Chloroethyl Erlotinib;Erlotinib EP Impurity H HCl;Erlotinib Hydrochloride iMpurity 44;7-O-Desmethoxy-7-O-chloroethyl Erlotinib;7-O-Desmethoxy-7-O-chloroethyl Erlotinib 1;Erlotinib iMpurity, 6-(2-chloroethoxy)-7-(2-Methoxyethoxy);7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-methoxyethoxy)quinazolin-4-amine;4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)-;Erlotinib impurity 20/7-O-Desmethoxy-7-O-chloroethyl Erlotinib/7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-methoxyethoxy)quinazolin-4-amine
CBNumber:
CB72667954
Molecular Formula:
C21H20ClN3O3
Molecular Weight:
397.85
MDL Number:
MFCD25976562
MOL File:
183321-85-9.mol
Product description Number Pack Size Price
7-(2-Chloroethoxy)-N-(3-ethynylphenyl)-6-(2-methoxyethoxy)-4-quinazolinamine >98% C69836 25mg $1540
4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)- >98% AA00ABH5 1mg $163
4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)- >98% AA00ABH5 5mg $352
4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)- >98% AA00ABH5 10mg $535
4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)- 98% AA00ABH5 25mg $600
Request For Quotation

Erlotinib impurity A Properties

Boiling point 556.8±50.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)
pka 5.27±0.30(Predicted)

Erlotinib impurity A price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Synthonix C69836 7-(2-Chloroethoxy)-N-(3-ethynylphenyl)-6-(2-methoxyethoxy)-4-quinazolinamine >98% 183321-85-9 25mg $1540 2026-05-06 Buy
aablocks AA00ABH5 4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)- >98% 183321-85-9 1mg $163 2026-05-28 Buy
aablocks AA00ABH5 4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)- >98% 183321-85-9 5mg $352 2026-05-28 Buy
aablocks AA00ABH5 4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)- >98% 183321-85-9 10mg $535 2026-05-28 Buy
aablocks AA00ABH5 4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)- 98% 183321-85-9 25mg $600 2026-05-28 Buy
Product number Packaging Price Buy
C69836 25mg $1540 Buy
AA00ABH5 1mg $163 Buy
AA00ABH5 5mg $352 Buy
AA00ABH5 10mg $535 Buy
AA00ABH5 25mg $600 Buy

Erlotinib impurity A Preparation Products And Raw materials

Raw materials

Preparation Products

Erlotinib impurity A Suppliers

Global( 44)Suppliers
Supplier Tel Email Country ProdList Advantage
Career Henan Chemica Co 		+86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30203 58
BOC Sciences 		16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd. 		+86-18603013401 jack.lin@sincopharmachem.com China 9999 58
QUALITY CONTROL SOLUTIONS LTD. 		+86-0755-66853366 +86-13670046396 export03@qcsrm.com China 24318 58
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Mashilabs (Shanghai) Co.,Ltd. 19916721580 mafarm@126.com China 4538 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 15250997978 1511893459@qq.com China 4777 55
Shanghai Changyan Chem & Tech Co., Ltd. 021-20242659 18930833303 sales@changyanchem.cn China 4998 55
Shenzhen SUNGENING Bio-Medical Co., Ltd. 0755-28967200 13631290199 wxf@sungening.com China 9609 60
Supplier Advantage
Career Henan Chemica Co 		58
BOC Sciences 		58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd. 		58
QUALITY CONTROL SOLUTIONS LTD. 		58
Quality Control Solutions Ltd. 56
Mashilabs (Shanghai) Co.,Ltd. 58
Shanghai Kewel Chemical Co., Ltd. 50
Nanjing XiZe Biotechnology CO., Ltd. 55
Shanghai Changyan Chem & Tech Co., Ltd. 55
Shenzhen SUNGENING Bio-Medical Co., Ltd. 60

183321-85-9(Erlotinib impurity A)Related Search:

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Erlotinib iMpurity 2 Erlotinib Impurity Q Erlotinib Erlotinib 6-O-DesMethoxyethyl-6-O-chloroethyl Erlotinib Hydrochloride
4-CHLORO-6-(2-CHLORO-ETHOXY)-7-(2-METHOXY-ETHOXY)-QUINAZOLINE Erlotinib iMpurity Desmethyl Erlotinib Acetate ERLOTINIB MESYLATE Erlotinib Impurity G
Erlotinib CP 373413 4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline

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4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)- Erlotinib iMpurity, 6-(2-chloroethoxy)-7-(2-Methoxyethoxy) 7-O-Desmethoxy-7-O-chloroethyl Erlotinib 1 Erlotinib Impurity 44 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-methoxyethoxy)quinazolin-4-amine 7-O-Desmethoxy-7-O-chloroethyl Erlotinib 7-O-Chloroethyl Erlotinib Erlotinib Hydrochloride iMpurity 44 Erlotinib impurity 20/7-O-Desmethoxy-7-O-chloroethyl Erlotinib/7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-methoxyethoxy)quinazolin-4-amine Erlotinib EP Impurity H HCl 183321-85-9