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methyl(E)-4-(methylamino)but-2-enoate

CAS No.: 915788-22-6

Chemical Name:: methyl(E)-4-(methylamino)but-2-enoate

Synonyms: EOS-61605;Afatinib impurity 44;Afatinib Impurity 73;2-Butenoic acid, 4-(methylamino)-, methyl ester, (2E)-;(2E)-4-(Methylamino)-2-butenoic Acid Methyl Ester (Afatinib Impurity）

CBNumber:: CB13142986

Molecular Formula:: C6H11NO2

Molecular Weight:: 129.16

MOL File:: 915788-22-6.mol

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methyl(E)-4-(methylamino)but-2-enoate Properties

Boiling point	185.2±23.0 °C(Predicted)
Density	0.967±0.06 g/cm3(Predicted)
pka	8.12±0.10(Predicted)

methyl(E)-4-(methylamino)but-2-enoate Preparation Products And Raw materials

Raw materials

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methyl(E)-4-(methylamino)but-2-enoate Suppliers

Global( 17)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
ShenZhen Trendseen Biological Technology Co.,Ltd.	13417589054	China	11681	58	Inquiry
China National Standard Pharmaceutical Corporation Limited	+8615391658522	China	11927	58	Inquiry
Hubei Ruinuo Pharmaceutical Technology Co., Ltd	13165688766	China	5000	58	Inquiry
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd	18162595016	China	9887	58	Inquiry
SHANGHAI FDC-CHEMICAL CO.,LTD	021-61469567 18521078705	China	19951	58	Inquiry
ShenZhen Trendseen Biological Technology Co.,Ltd.	13417589054 13417589054	China	8941	58	Inquiry
Shanghai Haohong Scientific Co., Ltd.	400-400-8210725	China	40041	58	Inquiry
Nantong Hanfang Biotechnology Co. , Ltd.	18616537568	China	30968	58	Inquiry
ShenZhen H&D Pharmaceutical Technology Co., LTD	13986652530	China	3904	58	Inquiry
Guangzhou Dreampharm Biotechnology Co., Ltd.	020-36607679 17825480238	China	9897	12	Inquiry

Supplier	Advantage
ShenZhen Trendseen Biological Technology Co.,Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
Hubei Ruinuo Pharmaceutical Technology Co., Ltd	58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd	58
SHANGHAI FDC-CHEMICAL CO.,LTD	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	58
Shanghai Haohong Scientific Co., Ltd.	58
Nantong Hanfang Biotechnology Co. , Ltd.	58
ShenZhen H&D Pharmaceutical Technology Co., LTD	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12

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2-Butenoic acid, 4-(methylamino)-, methyl ester, (2E)- Afatinib Impurity 73 Afatinib impurity 44 EOS-61605 (2E)-4-(Methylamino)-2-butenoic Acid Methyl Ester (Afatinib Impurity） 915788-22-6