(E)-3-O-Methyl Entacapone

Product Name: (E)-3-O-Methyl Entacapone
CAS No.: 857629-78-8
Chemical Name: (E)-3-O-Methyl Entacapone
Synonyms: 3-O-methylentacapone;Entacapone IMpurity G;Entacapone Impurity 22;Entacapone Impurity 70;(E)-3-O-Methyl Entacapone;Entacapone 3-Methyl Ether;(E)-2-Cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-5-nitrophenyl)acrylamide;(E)-2-cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-5-nitrophenyl)prop-2-enamide;(2E)-2-cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-5-nitrophenyl)prop-2-enamide;(2E)-2-Cyano-N,N-diethyl-3-(4-hydroxy-3-Methoxy-5-nitrophenyl)-2-propenaMide
CBNumber: CB72544266
Molecular Formula: C15H17N3O5
Formula Weight: 319.31
MOL File: 857629-78-8.mol

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: M262485
Product name: (E)-3-O-MethylEntacapone
Packaging: 100mg
Price: $155
Updated: 2021/12/16

TRC

Product number: M262485
Product name: (E)-3-O-MethylEntacapone
Packaging: 1g
Price: $1230
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: APN0000950
Product name: (E)-3-O-METHYL ENTACAPONE
Purity: 95.00%
Packaging: 5MG
Price: $499.31
Updated: 2021/12/16

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(E)-3-O-Methyl Entacapone Chemical Properties,Usage,Production

Uses

Entacapone impurity (E558500).

Definition

ChEBI: A C-nitro compound that is entacapone in which the phenolic hydroxy group that is meta to the nitro group has been converted to the corresponding methyl ether.

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

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Preparation Products

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857629-78-8, (E)-3-O-Methyl EntacaponeRelated Search:

(E/Z)-3-O-Methyl Entacapone Entacapone EP IMpurity I 3-Nitro-4,5-dihydroxybenzaldehyde CIS-ENTACAPONE 3,5-DINITROCATECHOL TYRPHOSTIN AG 1290 (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 Entacapone Impurity 10 Entacapone Impurity 4 6-Methoxy-2,4-dinitrophenol Entacapone 3-b-D-Glucuronide Entacapone Impurity 13 2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)- Entacapone 4-β-D-Glucuronide

(2E)-2-Cyano-N,N-diethyl-3-(4-hydroxy-3-Methoxy-5-nitrophenyl)-2-propenaMide

Entacapone 3-Methyl Ether

Entacapone IMpurity G

(E)-3-O-Methyl Entacapone

3-O-methylentacapone

(E)-2-cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-5-nitrophenyl)prop-2-enamide

2-Propenamide, 2-cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-5-nitrophenyl)-, (2E)-

Entacapone Impurity 70

Entacapone Impurity 22

(E)-2-Cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-5-nitrophenyl)acrylamide

(2E)-2-cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-5-nitrophenyl)prop-2-enamide

857629-78-8

Amines

Impurities

Intermediates & Fine Chemicals

Pharmaceuticals