5,6-Dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydro-1H-inden-1-one
5,6-二甲氧基-2-(哌啶-4-基甲基)-2,3-二氢-1H-茚-1-酮
Also known as: Desbenzyl Donepezil, Donepezil Impurity A, Donepezil Impurity 4, Donepezil Impurity 10, Donepezil Impurity 18, N-Debenzyl Donepezil, 2-[(4-Piperidinyl)methyl]-5,6-dimethoxyindanone, 4-[(5,6-Dimethoxy-1-oxoindan-2-yl)methyl]piperidine, 5,6-Dimethoxy-2-(4-piperidinylmethyl)-1-indanone, 2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one, UNII-D84X9FAD1Y
- CAS No.
- 120014-30-4
- Jingsj CID
- J-996376-0
- Molecular Formula
- C17H23NO3
- Chinese Name
- 5,6-二甲氧基-2-(哌啶-4-基甲基)-2,3-二氢-1H-茚-1-酮
- Molecular Weight
- 289.369 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 258-260°C (dec.) |
|---|---|
| Boiling Point | 454.1±45.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 228.4±28.7 °C |
Frequently Asked Questions
What is the CAS number of 5,6-Dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydro-1H-inden-1-one?
120014-30-4
What are the molecular formula and molecular weight of 5,6-Dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydro-1H-inden-1-one?
C17H23NO3, molecular weight 289.369 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026