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Afatinib Impurity 21

Product Name
Afatinib Impurity 21
CAS No.
2044709-72-8
Chemical Name
Afatinib Impurity 21
Synonyms
Afatinib Impurity 21;(S)-6-nitro-7-((tetrahydrofuran-3-yl)oxy)quinazolin-4-amine;(S)-N4-(3,4-Difluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine;4,6-Quinazolinediamine, N4-(3,4-difluorophenyl)-7-[[(3S)-tetrahydro-3-furanyl]oxy]-;(S,E)-N-[4-(4-fluorophenyl)amino]-7-{[(tetrahydrofuran-3-yl)oxy] quinazolin-6-yl}-4-(dimethylamino)but-2-enamide
CBNumber
CB83386059
Molecular Formula
C18H16F2N4O2
Formula Weight
358.34
MOL File
2044709-72-8.mol
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Afatinib Impurity 21 Property

Boiling point:
532.7±50.0 °C(Predicted)
Density 
1.453±0.06 g/cm3(Predicted)
pka
5.89±0.30(Predicted)
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Hazard and Precautionary Statements (GHS)

Afatinib Impurity 21 Preparation Products And Raw materials

Raw materials

Preparation Products

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Afatinib Impurity 21 Suppliers

China 29 India 2 Global 31
Quality Control Solutions Ltd.
Tel
0755-66853366 13670046396
Fax
0755-28363542
Email
orders@qcsrm.com
Country
China
ProdList
18421
Advantage
56
Nanjing XiZe Biotechnology CO., Ltd.
Tel
025-66023220 15250997978
Fax
025-58362220
Email
1511893459@qq.com
Country
China
ProdList
4876
Advantage
55
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Tel
0755-28967200 13631290199
Fax
0755-28967200
Email
wxf@sungening.com
Country
China
ProdList
9629
Advantage
60
Hubei Ipure Biology Co., Ltd
Tel
+8613367258412
Fax
18062427325
Email
ada@ipurechemical.com
Country
China
ProdList
10236
Advantage
58
Guangzhou Jiuzhi Pharmaceutical Technology Co., Ltd.
Tel
020-89854820
Email
sales@jzpharma.cn
Country
China
ProdList
1486
Advantage
58
Nanjing wangzhixing Pharmaceutical Technology Co., Ltd
Tel
18569809817
Fax
025-85722793
Email
2208093734@qq.com
Country
China
ProdList
3988
Advantage
58
Meng Cheng Technology (Shanghai) Co., LTD
Tel
400-820-6829
Email
sales@mitachieve.com
Country
China
ProdList
8860
Advantage
58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD
Tel
0755-0755-83725350 13380397412
Fax
0755-28094224
Email
3001280422@qq.com
Country
China
ProdList
9998
Advantage
58
Wuhan Yanzhe Technology Co., Ltd
Tel
15527250409
Fax
QQ：2692360204
Email
wenhaotian12@163.com
Country
China
ProdList
4171
Advantage
58
Sichuan Lanli Pharmaceutical Co., Ltd.
Tel
028-61186658 15881182642
Fax
028-61186658
Email
2377807226@qq.com
Country
China
ProdList
174
Advantage
58
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View Lastest Price from Afatinib Impurity 21 manufacturers

ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Afatinib impurity 21
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
98%
Supply Ability
500mg
Release date
2024-06-04

2044709-72-8, Afatinib Impurity 21Related Search:

Afatinib iMpurity 4-Hydroxy 4-Dedimethylamino Afatinib Afatinib Impurity L (Afatinib N-Oxide) Afatinib-d6 Afatinib IMpurity H Afatinib Impurity 74 Afatinib impurity 40 Afatinib impurity 33 TRANS-4-AMINOCROTONIC ACID Afatinib impurity 30 4-CHLORO-7-FLUORO-6-NITRO-QUINAZOLINE Afatinib impurity 27 Afatinib impurity 34 Afatinib impurity 41 Afatinib Impurity I Afatinib-d4 Afatinib Impurity K Afatinib Impurity 23

  • Afatinib Impurity 21
  • 4,6-Quinazolinediamine, N4-(3,4-difluorophenyl)-7-[[(3S)-tetrahydro-3-furanyl]oxy]-
  • (S)-N4-(3,4-Difluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine
  • (S)-6-nitro-7-((tetrahydrofuran-3-yl)oxy)quinazolin-4-amine
  • (S,E)-N-[4-(4-fluorophenyl)amino]-7-{[(tetrahydrofuran-3-yl)oxy] quinazolin-6-yl}-4-(dimethylamino)but-2-enamide
  • 2044709-72-8