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(E/Z)-3-O-Methyl Entacapone

(E/Z)-3-O-Methyl Entacapone Structure
CAS No.
146698-91-1
Chemical Name:
(E/Z)-3-O-Methyl Entacapone
Synonyms
Entacapone Impurity 12;(E/Z)-3-O-Methyl Entacapone;(E/Z)-Entacapone 3-Methyl Ether;2-Cyano-N,N-diethyl-3-(4-hydroxy-3-Methoxy-5-nitrophenyl)-2-propenaMide;2-Propenamide, 2-cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-5-nitrophenyl)-
CBNumber:
CB02544267
Molecular Formula:
C15H17N3O5
Molecular Weight:
319.31
MOL File:
146698-91-1.mol
Modify Date:
2023/4/23 13:52:06
Request For Quotation

(E/Z)-3-O-Methyl Entacapone Properties

Melting point 98-100°C
Boiling point 514.1±50.0 °C(Predicted)
Density 1.304±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 5.67±0.50(Predicted)
color Brown

(E/Z)-3-O-Methyl Entacapone Chemical Properties,Uses,Production

Uses

Intermediate in the preparation of Entacapone (E558500).

(E/Z)-3-O-Methyl Entacapone Preparation Products And Raw materials

Raw materials

Preparation Products

(E/Z)-3-O-Methyl Entacapone Suppliers

Global( 16)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 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
guoyungurui 18162595016 China 10012 58 Inquiry
Toronto Research Chemicals +1 (416) 665-9696 Canada 6088 71 Inquiry
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 China 94717 76 Inquiry
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 China 56057 58 Inquiry
Wuxi Minglu Medicine technology Co.,Ltd. 0510-88726693 China 2216 58 Inquiry
Shanghai Hao Zhun Biological Technology Co., Ltd. 15800340161 CHINA 6846 58 Inquiry
Energy Chemical 021-58432009 400-005-6266 China 44843 58 Inquiry
Supplier Advantage
CLEARSYNTH LABS LTD. 58
Shanghai Zerui Biotechnology Co., Ltd. 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 58
guoyungurui 58
Toronto Research Chemicals 71
J & K SCIENTIFIC LTD. 76
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Wuxi Minglu Medicine technology Co.,Ltd. 58
Shanghai Hao Zhun Biological Technology Co., Ltd. 58
Energy Chemical 58

146698-91-1((E/Z)-3-O-Methyl Entacapone)Related Search:

(2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide (alphaE)-alpha-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-beta-oxo-1-piperidinepropanenitrile 3,4-Dihydroxy-5-Nitrobenzoic Acid Entacapone Impurity 10 Entacapone Impurity 4
Entacapone EP IMpurity I 3-Nitro-4,5-dihydroxybenzaldehyde CIS-ENTACAPONE (E)-3-O-Methyl Entacapone Entacapone
6-Methoxy-2,4-dinitrophenol 3,5-DINITROCATECHOL Entacapone 3-b-D-Glucuronide Entacapone Impurity 13 TYRPHOSTIN AG 1290
2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)- Entacapone 4-β-D-Glucuronide
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(E/Z)-3-O-Methyl Entacapone (E/Z)-Entacapone 3-Methyl Ether 2-Cyano-N,N-diethyl-3-(4-hydroxy-3-Methoxy-5-nitrophenyl)-2-propenaMide Entacapone Impurity 12 2-Propenamide, 2-cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-5-nitrophenyl)- 146698-91-1 Aromatics Intermediates & Fine Chemicals Pharmaceuticals