ChemicalBook > CAS DataBase List > 5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one

5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one

Product Name
5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one
CAS No.
120014-30-4
Chemical Name
5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one
Synonyms
5,6-Dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydro-1H-inden-1-one;Desbenzyl Donepezil;debenzyldonepezil;Donepezil Impurity 10;Donepezil Impurity 42;Desbenzyl Donepezil (Donepezil Impurity);Donepezil Desbenzyl Impurity - Free base;Donepezil Impurity 4 (Donepezil EP Impurity A);5,6-Dimethoxy-2-[(4-piperidinyl)methyl]-1-indanone;4-[(5,6-Dimethoxy-1-oxoindan-2-yl)methyl]piperidine
CBNumber
CB7398827
Molecular Formula
C17H23NO3
Formula Weight
289.37
MOL File
120014-30-4.mol
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5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one Property

Melting point:
258-260°C (dec.)
Boiling point:
454.1±45.0 °C(Predicted)
Density 
1.116
storage temp. 
Keep in dark place,Sealed in dry,2-8°C
pka
10.57±0.10(Predicted)
CAS DataBase Reference
120014-30-4(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
22
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
CHM0077570
Product name
5,6-DIMETHOXY-2-(PIPERIDIN-4-YL)METHYLENE-INDAN-1-ONE
Purity
95.00%
Packaging
10MG
Price
$715.52
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0077570
Product name
5,6-DIMETHOXY-2-(PIPERIDIN-4-YL)METHYLENE-INDAN-1-ONE
Purity
95.00%
Packaging
100MG
Price
$1904.02
Updated
2021/12/16
Labseeker
Product number
SC-24485
Product name
5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one
Purity
95
Packaging
1kg
Price
$917
Updated
2021/12/16
Labseeker
Product number
SC-24485
Product name
5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one
Purity
95
Packaging
100g
Price
$300
Updated
2021/12/16
Crysdot
Product number
CD11333510
Product name
5,6-Dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydro-1H-inden-1-one
Purity
95+%
Packaging
500g
Price
$390
Updated
2021/12/16
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5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

5,6-Dimethoxy-2-[(4-piperidyl)methyl]indan-1-one is an impurity of Donepezil (D531750), an inhibitor of acetylcholinesterase.

Uses

An impurity of Donepezil (D531750).

Definition

ChEBI: Donepezil metabolite M4 is a member of indanones.

5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one Preparation Products And Raw materials

Raw materials

Preparation Products

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5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one Suppliers

Canada 1 China 115 Europe 2 Germany 2 India 16 United Kingdom 1 United States 12 Global 149
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View Lastest Price from 5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one manufacturers

Career Henan Chemical Co
Product
5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one 120014-30-4
Price
US $1.00/KG
Min. Order
1KG
Purity
85.0-99.8%
Supply Ability
20 tons
Release date
2019-12-23

120014-30-4, 5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-oneRelated Search:

Donepezil Impurity 2 Donepezil Impurity Donepezil Impurity 7 DONEPEZIL IMP 1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-yl)methylpyridinium Bromide 2-[(1-Benzylpiperidin-4-yl)hydroxyMethyl]-5,6-diMethoxyindan-1-one Dihydro Donepezil (Mixture of Diastereomers) 5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one 5,6-Dimethoxy-2-(4-piperidinylmethyl)-1-indanone hydrochloride Donepezil RAC (CIS/TRANS) DONEPEZIL N-OXIDE XWAIAVWHZJNZQQ-RPXFAUAJSA-N Donepezil Impurity 7 HCl 5-O-Desmethyl Donepezil 2-[(E)-(1-BENZYL-4-PIPERIDINYL)METHYLIDENE]-5,6-DIMETHOXY-1-INDANONE Donepezil Impurity Donepezil Impurity 3,5-Dichloro-4-hydroxypyridine

  • Donepezil impurity 18/N-Debenzyl Donepezil/5,6-Dimethoxy-2-(piperidin-4-yl)methylindan-1-one
  • 5,6-dimethoxy-2-(pyridin-4-ylmethylidene)-3H-inden-1-one
  • debenzyldonepezil
  • 2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one
  • 4-[(5,6-Dimethoxy-1-oxoindan-2-yl)methyl]piperidine
  • 5,6-Dimethoxy-2-[(4-piperidinyl)methyl]-1-indanone
  • Desbenzyl Donepezil (Donepezil Impurity)
  • 5,6-DIMETHOXY-2-(PIPERIDIN-4-YL)METHYLENE-INDAN-1-ONE HCL
  • 5,6-DIMETHOXY-2-(PIPERIDINE-4-YL)METHYLENE-INDAN-1-ONE HCL
  • 5,6-Dimethoxy-2-(Pyridine-4-Yl)Methylene-Indan-1-OneHcl
  • 5,6-Dimethoxy-2-(Pyridine-4-Yl)Methylene-Indan-1-OneBase
  • 5,6-Dimethoxy-2-(Pyridin-4-yl)-Methyleneindan-1-One
  • 5,6-Dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydro-1H-inden-1-one
  • 5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one
  • 1H-INDEN-1-ONE, 2,3-DIHYDRO-5,6-DIMETHOXY-2-(4-PIPERIDINYLMETHYL)
  • Desbenzyl Donepezil
  • Donepezil Impurity 10
  • 5,6-Dimethoxy-2-(Piperidin-4-Ylmethyl)-2,3-Dihydroinden-1-One
  • 4-[(5,6-DIMETHOXY-1-INDANONE) -2-METHYL] PIPERIDINE
  • Donepezil Desbenzyl Impurity - Free base
  • Donepezil Impurity 42
  • Donepezil Impurity 4 (Donepezil EP Impurity A)
  • Donepezil EP Impurity A Donepezil Desbenzyl Impurity
  • 120014-30-4
  • (intermediate of donepezil)
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
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