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4,6-Quinazolinediamine, N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]-

CAS No.
402855-03-2
Chemical Name:
4,6-Quinazolinediamine, N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]-
Synonyms
Afatinib N;Afatinib Impurity N;6-Quinazolinediamine;N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]-;4-N-(3-Chloro-4-fluorophenyl)-7-[(3R)-oxolan-3-yl]oxyquinazoline-4,6-diamine;4,6-Quinazolinediamine, N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]-;(R)-N4-(3-Chloro-4-fluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine (Afatinib Impurity);Afatinib impurity 21/4,6-Quinazolinediamine,N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]-
CBNumber:
CB42999281
Molecular Formula:
C18H16ClFN4O2
Molecular Weight:
374.8
MDL Number:
MFCD22577153
MOL File:
402855-03-2.mol

4,6-Quinazolinediamine, N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]- Properties

Boiling point 559.0±50.0 °C(Predicted)
Density 1.473±0.06 g/cm3(Predicted)
pka 5.89±0.30(Predicted)

4,6-Quinazolinediamine, N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 143746 (R)-N4-(3-Chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diamine 95% 402855-03-2 1g $2220 2021-12-16 Buy
Matrix Scientific 143746 (R)-N4-(3-Chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diamine 95% 402855-03-2 5g $5180 2021-12-16 Buy
Product number Packaging Price Buy
143746 1g $2220 Buy
143746 5g $5180 Buy

4,6-Quinazolinediamine, N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]- Preparation Products And Raw materials

Raw materials

Preparation Products

4,6-Quinazolinediamine, N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]- Suppliers

Global( 19)Suppliers
Supplier Tel Email Country ProdList Advantage
BOC Sciences 		+1-631-485-4226 inquiry@bocsci.com United States 19553 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418684 +8618949823763 sales@tnjchem.com China 25356 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
BeiJing Hwrk Chemicals Limted 0757-86329057 18934348241 sales4.gd@hwrkchemical.com China 14063 55
Taizhou Tongxin Bio-Tech Co., Ltd 0523-18601685-898 18652728585 sales@allyrise.com China 2794 60
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 18070 56
Shanghai YuLue Chemical Co., Ltd. 021-60345187 13671753212 lzz841106@aliyun.com China 10274 55
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 0086-15250997978 1511893459@qq.com China 7892 55
Jinan Baizhou Biological Technology Co., Ltd. 0531-88987162 18615427082 2823799053@qq.com China 491 58
Changzhou Xianglong Pharmaceutical Technology Co., LTD 0519-88910898 18661161657 yaoxiangqiu2021@163.com China 9996 58
4,6-Quinazolinediamine, N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]- Afatinib impurity 21/4,6-Quinazolinediamine,N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]- 6-Quinazolinediamine N4-(3-chloro-4-fluorophenyl)-7-[[(3R)-tetrahydro-3-furanyl]oxy]- Afatinib N 4-N-(3-Chloro-4-fluorophenyl)-7-[(3R)-oxolan-3-yl]oxyquinazoline-4,6-diamine Afatinib Impurity N (R)-N4-(3-Chloro-4-fluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine (Afatinib Impurity) 402855-03-2