(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

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

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

More

Less

(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

Raw materials

Preparation Products

More

Less

(E)-3-O-Methyl Entacapone Suppliers

Canada 1 China 35 India 6 United States 3 Global 45

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15421
Advantage: 60

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 14059
Advantage: 65

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 17982
Advantage: 56

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9911
Advantage: 50

BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 9926
Advantage: 65

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 13028896684
Email: sales@rrkchem.com
Country: China
ProdList: 55827
Advantage: 58

Hefei Molake Biotechnology Co., Ltd.

Tel: 0551-66336380 18956014586
Fax: 055166336380
Email: 983438788@qq.com
Country: China
ProdList: 2077
Advantage: 58

Guangzhou Dreampharm Biotechnology Co., Ltd.

Tel: 17825480238
Fax: QQ 3008233717
Email: 3008233717@qq.com
Country: China
ProdList: 9844
Advantage: 12

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