ChemicalBook > CAS DataBase List > 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity)

2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity)

Product Name
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity)
CAS No.
197010-25-6
Chemical Name
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity)
Synonyms
Donepezil-002;Donepezil open ring;Donepezil Impurity A;Donepezil Open ring iMpurity;Donepezil Open-Ring Keto Acid;Donepezil Open-Ring Keto Acid (Sodium Salt);2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic Acid;4,5-DiMethoxy-2-[2-oxo-3-[1-(phenylMethyl)-4-piperidinyl]propyl]benzoic Acid;Benzoic acid, 4,5-dimethoxy-2-[2-oxo-3-[1-(phenylmethyl)-4-piperidinyl]propyl]-;2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity)
CBNumber
CB82543079
Molecular Formula
C24H29NO5
Formula Weight
411.49
MOL File
197010-25-6.mol
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2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) Property

Melting point:
90-93?C
Boiling point:
551.7±45.0 °C(Predicted)
Density 
1.181±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
4.04±0.36(Predicted)
color 
White to Off-White
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

TRC
Product number
B288680
Product name
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoicAcid(DonepezilImpurity)
Packaging
1mg
Price
$190
Updated
2021/12/16
TRC
Product number
B288680
Product name
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoicAcid(DonepezilImpurity)
Packaging
25mg
Price
$2170
Updated
2021/12/16
Biosynth Carbosynth
Product number
IB18541
Product name
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid
Packaging
25mg
Price
$2750
Updated
2021/12/16
Biosynth Carbosynth
Product number
IB18541
Product name
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid
Packaging
1mg
Price
$300
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0026748
Product name
DONEPEZIL OPEN RING IMPURITY
Purity
95.00%
Packaging
5MG
Price
$504.16
Updated
2021/12/16
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2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) Chemical Properties,Usage,Production

Chemical Properties

White to Off-White Solid

Uses

An impurity of Donepezil (D531750).

2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) Suppliers

Canada 1 China 64 India 6 United Kingdom 1 United States 5 Global 77
J & K SCIENTIFIC LTD.
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China
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View Lastest Price from 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) manufacturers

Dideu Industries Group Limited
Product
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) 197010-25-6
Price
US $1.10/g
Min. Order
1g
Purity
99.9%
Supply Ability
100 Tons min
Release date
2021-08-18
Career Henan Chemical Co
Product
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) 197010-25-6
Price
US $1.00/KG
Min. Order
1KG
Purity
97%-99.9%
Supply Ability
200kg
Release date
2020-03-05

197010-25-6, 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity)Related Search:

2-[(1-Benzylpiperidin-4-yl)hydroxyMethyl]-5,6-diMethoxyindan-1-one Donepezil Impurity 2 DONEPEZIL IMP Donepezil Impurity 7 Donepezil Impurity Donepezil Hydrochloride Donepezil 1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-ylindenemethyl)piperidine Donepezil Impurity Donepezil Impurity-OH 5-Hydroxy-6-methoxy-1-indanone Donepezil Impurity Dihydro Donepezil (Mixture of Diastereomers) 2-[(E)-(1-BENZYL-4-PIPERIDINYL)METHYLIDENE]-5,6-DIMETHOXY-1-INDANONE 2-PIPERAZINE-4-AMINO-6,7-DIMETHOXY QUINOLINE HYDROCHLORIDE XWAIAVWHZJNZQQ-RPXFAUAJSA-N 5,6-Dimethoxy-2-(pyridine-4-yl)methylene-indan-1-one 5-O-Desmethyl Donepezil

  • 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity)
  • Donepezil impurity 9/Donepezil Open Ring impurity/Donepezil Open-Ring Keto Acid/2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic Acid
  • Donepezil Open ring iMpurity
  • 4,5-DiMethoxy-2-[2-oxo-3-[1-(phenylMethyl)-4-piperidinyl]propyl]benzoic Acid
  • Donepezil Impurity A
  • Donepezil-002
  • 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic Acid
  • Donepezil Open-Ring Keto Acid
  • 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic Acid\n(Donepezil Impurity)
  • Benzoic acid, 4,5-dimethoxy-2-[2-oxo-3-[1-(phenylmethyl)-4-piperidinyl]propyl]-
  • Donepezil Open-Ring Keto Acid (Sodium Salt)
  • 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) USP/EP/BP
  • Donepezil open ring
  • 197010-25-6
  • Aromatics
  • Heterocycles
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals