API
AY-0290-010
Donepezil (HCl)
C24H29NO3Cl
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Impurity reference standard material
Donepezil EP Impurity A
Material overview
Donepezil EP Impurity A (AY-0290-002) — impurity reference standard material. CAS 120013-39-0, formula C17H24ClNO3, molecular weight 325.83 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0290-002
- CAS number
- 120013-39-0
- Molecular formula
- C17H24ClNO3
- Molecular weight
- 325.83 g/mol
- Category
- Impurity reference standard material
- Chemical name
- 2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one Hydrochloride
- Synonyms
- Desbenzyl Donepezil Hydrochloride
- SMILES
- O=C1C(C=C(OC)C(OC)=C2)=C2CC1CC3CCNCC3.Cl
- Appearance
- Pale Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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AY-0290-009
Donepezil N-Oxide
C24H29NO4
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AY-0290-008
Donepezil EP Impurity F
C24H27NO3
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AY-0290-007
Donepezil Benzyl Bromide
C31H36BrNO3
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AY-0290-006
Donepezil Dihydro Impurity
C24H31NO3
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Impurities
AY-0290-005
Donepezil Dehydrodeoxy Impurity
C24H29NO2
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