Donepezil Donepezil manufacture Donepezil base manufacture
Product name:Donepezil (base)
Other name:2-[(1-Benzyl-4-piperidyl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one
CAS No.:120014-06-4
Stock: Fresh
Standard:In-house
Purity: Not less than 99%
Individual impurity: Not more than 0.5%
Donepezil base cas 120014-06-4
1.Specification:
Product name |
Donepezil |
Other name |
2-[(1-Benzyl-4-piperidyl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one |
Specification |
In-house |
CAS |
120014-06-4 |
Package | 25kg net per drum. |
Stock | Fresh stock; good price; |
Molecular Structure | |
Molecular Formula | C24H29NO3 |
Molecular Weight | 379.49 |
Item |
Specifications |
Results |
Appearance |
White or off-white crystalline powder |
Conforms |
Melting point |
90℃-95℃ |
91.8℃-93.7℃ |
Relative substance |
≤1.0% |
0.06% |
Water |
≤1.0% |
0.36% |
Assay |
≥99.0% |
99.94% |
Residue on ignition |
≤0.1% |
0.02% |
Heavy metals |
≤10ppm |
<10ppm |
Conclusion |
The product tested complies with the specification |
2.Function and usage:
3.Payment:
We recommend T/T or Escrow , or PayPal are also acceptable!
4.Delivery:
Express way as the following is:
(Shipping : TNT,Fedex,DHL,USP,EMS and so on)
5.Packaging:
6.Laboratory:
7.Our Company:
Our company advantage:
1.Small order is acceptable
2.Can provide sample for you
3.Have self-export rights
8.Exhibition:
The End |
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