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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)-

2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)-

2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)- Structure
CAS No.
1217439-96-7
Chemical Name:
2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)-
Synonyms
Entacapone Impurity 71;(E)-2-Cyano-3-(3,4-dihydroxyphenyl)-N,N-diethylacrylamide;2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)-
CBNumber:
CB08090032
Molecular Formula:
C14H16N2O3
Molecular Weight:
260.29
MOL File:
1217439-96-7.mol
Modify Date:
2022/12/21 16:56:50
Request For Quotation

2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)- Properties

Boiling point 509.6±50.0 °C(Predicted)
Density 1?+-.0.06 g/cm3(Predicted)
pka 8.85±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)- Chemical Properties,Uses,Production

Uses

(2E)-2-Cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-2-propenamide is considered to be an anti-influenza component towards A H1N1 virus.

2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)- Preparation Products And Raw materials

Raw materials

Preparation Products

2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)- Suppliers

Global( 16)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Hunan Zengda Biological Technology Co., LTD 18711085600 China 4583 58 Inquiry
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 China 18018 56 Inquiry
Bide Pharmatech Ltd. 400-6005915 China 39668 58 Inquiry
Molcoo Chemicals Inc. 18627923403 18627753421 China 9188 58 Inquiry
Changzhou Xianglong Pharmaceutical Technology Co., LTD 0519-88910898 18661161657 China 9998 58 Inquiry
Wuhan chuanghao Biotechnology Co., Ltd 13361917963 China 296 58 Inquiry
Beijing Solarbio Science & Tecnology Co., Ltd. 010-50973130 17801761073 China 50751 58 Inquiry
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 China 10614 58 Inquiry
Shanghai YuZn Pharm. Technology Co.,Ltd. 15921286451; 15921286451 China 5063 58 Inquiry
Adamas Reagent, Ltd. 400-6009262 16621234537 China 14113 59 Inquiry
Supplier Advantage
Hunan Zengda Biological Technology Co., LTD 58
ChemStrong Scientific Co.,Ltd 56
Bide Pharmatech Ltd. 58
Molcoo Chemicals Inc. 58
Changzhou Xianglong Pharmaceutical Technology Co., LTD 58
Wuhan chuanghao Biotechnology Co., Ltd 58
Beijing Solarbio Science & Tecnology Co., Ltd. 58
Shanghai Zerui Biotechnology Co., Ltd. 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 58
Adamas Reagent, Ltd. 59

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2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)- Entacapone Impurity 71 (E)-2-Cyano-3-(3,4-dihydroxyphenyl)-N,N-diethylacrylamide 1217439-96-7