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2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one

CAS No.: 923571-15-7

Chemical Name:: 2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one

Synonyms: Donepezil-009;5,6-Dimethoxy-2-(pyridine-4-carbonyl)-indan-1-one;2-Isonicotinoyl-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one;2,3-Dihydro-5,6-dimethoxy-2-(4-pyridinylcarbonyl)-1H-inden-1-one;1H-Inden-1-one, 2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylcarbonyl)-;Donepezil impurity 14/2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one

CBNumber:: CB92623877

Molecular Formula:: C17H15NO4

Molecular Weight:: 297.31

MOL File:: 923571-15-7.mol

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2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one Properties

Boiling point	510.6±50.0 °C(Predicted)
Density	1.274±0.06 g/cm3(Predicted)
pka	7.08±0.20(Predicted)

2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one Chemical Properties,Uses,Production

Uses

2,3-Dihydro-5,6-dimethoxy-2-(4-pyridinylcarbonyl)-1H-inden-1-one is an impurity in the synthesis of Donezepil (D531750), A nootropic. An inhibitor of acetylcholinesterase.

2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one Preparation Products And Raw materials

Raw materials

Preparation Products

PyridiniuM, 4-[(2,3-dihydro-5,6-diMethoxy-1-oxo-1H-inden-2-yl)carbonyl]-1-(phenylMethyl)-, broMide

2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one Suppliers

Global( 25)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
BOC Sciences	+1-631-485-4226	United States	19553	58	Inquiry
China National Standard Pharmaceutical Corporation Limited	+8615391658522	China	11922	58	Inquiry
QUALITY CONTROL SOLUTIONS LTD.	0755-66853366; 13670046396	China	24326	58	Inquiry
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd	18502726233; 18502726233	China	9705	58	Inquiry
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	China	9906	50	Inquiry
Guangzhou Zhenlin Pharmaceutical Technology Co., Ltd	18102736234 18102736234	China	7664	58	Inquiry
Nantong Hanfang Biotechnology Co. , Ltd.	18616537568	China	30961	58	Inquiry
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	China	8376	55	Inquiry
Shanghai Haohong Scientific Co., Ltd.	400-400-8210725	China	39990	58	Inquiry
Nanjing Huanuo Biomedical Technology Co., Ltd	18913906212	China	7010	58	Inquiry

Supplier	Advantage
BOC Sciences	58
China National Standard Pharmaceutical Corporation Limited	58
QUALITY CONTROL SOLUTIONS LTD.	58
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd	58
Shanghai Kewel Chemical Co., Ltd.	50
Guangzhou Zhenlin Pharmaceutical Technology Co., Ltd	58
Nantong Hanfang Biotechnology Co. , Ltd.	58
Hubei Yangxin Medical Technology Co., Ltd.	55
Shanghai Haohong Scientific Co., Ltd.	58
Nanjing Huanuo Biomedical Technology Co., Ltd	58

923571-15-7(2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one)Related Search:

Donepezil Impurity 17 HCl 4-((5,6-dimethoxy-1H-inden-2-yl)methyl)piperidine 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) 5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one RAC (CIS/TRANS) DONEPEZIL N-OXIDE

Donepezil Impurity 8 5,6-Dimethoxy-1-indanone 2-[(1-Benzylpiperidin-4-yl)hydroxyMethyl]-5,6-diMethoxyindan-1-one 5-Hydroxy-6-methoxy-1-indanone Donepezil

6-O-DESMETHYL DONEPEZIL 1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-yl)methylpyridinium Bromide 5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one 5,6-Dimethoxy-2-(4-piperidinylmethyl)-1-indanone hydrochloride 4-Pyridylcarbinol

Dehydrodeoxy Donepezil (Donepezil Impurity) 6-O-Desmethyl Donepezil-D5 XWAIAVWHZJNZQQ-RPXFAUAJSA-N

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Donepezil-009 Donepezil impurity 14/2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one 1H-Inden-1-one, 2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylcarbonyl)- 2,3-Dihydro-5,6-dimethoxy-2-(4-pyridinylcarbonyl)-1H-inden-1-one 5,6-Dimethoxy-2-(pyridine-4-carbonyl)-indan-1-one 2-Isonicotinoyl-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one 923571-15-7