Product Details
| Product Name: Donepezil | CAS No.: 120014-06-4 |
| EC-No.: 601-651-9 | Min. Order: 2Kg/Bag |
| Purity: 99% up, High Density | Supply Ability: 20 tons |
| Release date: 2025/11/19 |
Product Information
Product name | Donepezil |
CAS No. | 120014-06-4 |
Molecular Formula | C24H29NO3 |
Molecular Weight | 379.49 |
Quality Standard | 99% up by HPLC |
Appearance | White powder |
Usage
Donepezil is a centrally acting reversible acetyl cholinesterase inhibitor. Its main therapeutic use is in the treatment of Alzheimer's disease where it is used to increase cortical acetylcholine.Donepezil, (±)-2,3-dihydro-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-1H-inden-1-one (Aricept), commonly referred to in the literature asE2020, is a reversible inhibitor of AChE. It is indicated forthe treatment of symptoms of mild-to-moderate Alzheimerdisease. Donepezil is approxi
COA of Donepezil
ITEMS | SPECIFICATIONS | RESULTS |
APPEARANCE | WHITE OR ALMOST WHITE CRYSTALLINE POWDER | CONFORMS |
SOLUBILITY | TO MATCH WORKING STANDARD | CONFORMS |
IDENTIFICATION | 1) BY UV ABSORPTION,TO MATCH WORKING STANDARD 2) BY IR ABSORPTION,TO MATCH WORKING STANDARD | CONFORMS CONFORMS |
MELTING POINT | 86-90℃ | 87.5-88.5℃ |
RELATED SUBSTANCE | ||
TOTAL | ≤1.0% | 0.14% |
SINGLE IMPURITY (UNKNOWN) | ≤0.80% | <0.8% |
LOSS ON DRYING | ≤1.0% | 0.3% |
RESIDUE ON IGNITION | ≤0.10% | 0.02% |
HEAVY METAL | ≤10 PPM | <10 PPM |
ASSAY | ≥99.0% | 99.87% |
CONCLUSION | CONFORMS TO THE ENTERPRISE STANDARD | |
Company Information

Company Profile Introduction
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- Since: 1996-07-16
- Address: 16F,HUICHENG COMM,839 XIAHE ROAD,XIAMEN CHINA

China