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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)

2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) Structure
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) structure
CAS No.
197010-25-6
Chemical Name:
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity)
Synonyms
Donepezil Open ring iMpurity;Donepezil open ring;Donepezil Impurity A;Donepezil-002;Donepezil Open-Ring Keto Acid;Donepezil Hydrochloride Impurity 14;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]-
CBNumber:
CB82543079
Molecular Formula:
C24H29NO5
Molecular Weight:
411.49
MDL Number:
MFCD18379208
MOL File:
197010-25-6.mol
MSDS File:
SDS
Last updated:2026-05-28 05:07:23
Product description Number Pack Size Price
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid IB18541 5mg $1947
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid IB18541 10mg $2985.4
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid IB18541 25mg $5451.5
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid AA00ADJ7 100mg $6917
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid 95% CM514020 25mg $2969
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2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) Properties

Melting point 90-93C
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
FDA UNII AGY4FP2TTK

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth IB18541 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid 197010-25-6 5mg $1947 2026-06-04 Buy
Biosynth IB18541 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid 197010-25-6 10mg $2985.4 2026-06-04 Buy
Biosynth IB18541 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid 197010-25-6 25mg $5451.5 2026-06-04 Buy
aablocks AA00ADJ7 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid 197010-25-6 100mg $6917 2026-05-28 Buy
Chemenu CM514020 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid 95% 197010-25-6 25mg $2969 2026-05-26 Buy
Product number Packaging Price Buy
IB18541 5mg $1947 Buy
IB18541 10mg $2985.4 Buy
IB18541 25mg $5451.5 Buy
AA00ADJ7 100mg $6917 Buy
CM514020 25mg $2969 Buy

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

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

Global( 89)Suppliers
Supplier Tel Email Country ProdList Advantage
Lianyungang happen teng technology co., LTD 		15950718863 wang666xt@163.com CHINA 293 58
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14320 58
career henan chemical co 		+86-0371-86658258 factory@coreychem.com China 29780 58
HANGZHOU CLAP TECHNOLOGY CO.,LTD 		86-571-88216897,88216896 13588875226 sales@hzclap.com CHINA 6288 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1059@dideu.com China 29096 58
BOC Sciences 		16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
CR Corporation Limited 		fred.wen@crcorporation.cn China 8642 58
sgtlifesciences pvt ltd 		+91-8790379245 dj@sgtlifesciences.com China 12351 58
HANGZHOU LEAP CHEM CO., LTD. 		+86-571-87711850 +8619957148339 market18@leapchem.com China 24569 58
Jilin Chinese Academy of Sciences-yanshen Technology 		18143011203 info@chemextension.com China 42052 58
Supplier Advantage
Lianyungang happen teng technology co., LTD 		58
Standardpharm Co. Ltd. 		58
career henan chemical co 		58
HANGZHOU CLAP TECHNOLOGY CO.,LTD 		58
Dideu Industries Group Limited 		58
BOC Sciences 		58
CR Corporation Limited 		58
sgtlifesciences pvt ltd 		58
HANGZHOU LEAP CHEM CO., LTD. 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58

View Lastest Price from 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) USP/EP/BP pictures 2025-11-18 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) USP/EP/BP
197010-25-6
 $1.10 1g 99.9% 100 Tons min Dideu Industries Group Limited
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) pictures 2020-03-06 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity)
197010-25-6
 $1.00 1KG 97%-99.9% 200kg Career Henan Chemical Co

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

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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 4,5-DiMethoxy-2-[2-oxo-3-[1-(phenylMethyl)-4-piperidinyl]propyl]benzoic Acid 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 impurityDonepezil Open-Ring Keto Acid: 2-(3-(1-Benzylpiperidine-4-yl)-2-oxopropyl)-4,5-dim ethoxybenzoic acid 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity)，95% min Donepezil Open ring iMpurity Donepezil Impurity A Donepezil open ring Donepezil Hydrochloride Impurity 14 197010-25-6 Aromatics Heterocycles Impurities Intermediates & Fine Chemicals Pharmaceuticals