Donepezil Impurity structure, CAS 36159-03-2

Donepezil Impurity

CAS Number36159-03-2

Synonyms(2E)-2-(5,6-Dimethoxy-2,3-dihydro-1H-inden-1-ylidene)-5,6-dimethoxy-1-indanone

Molecular FormulaC22H22O5

Molecular Weight366.407

Purity

Density1.3±0.1 g/cm3

Boiling Point561.5±50.0 °C at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

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Symbol

Signal Word

Cat. No.: 2A-3184572 Purity:
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Quality Control of [ 36159-03-2 ] SDS Specification MoL

Chemical & Physical Properties
CAS Number36159-03-2
Catalog No.2A-3184572
Chinese Name茚酮二聚体
Synonyms(2E)-2-(5,6-Dimethoxy-2,3-dihydro-1H-inden-1-ylidene)-5,6-dimethoxy-1-indanone
Molecular FormulaC22H22O5
Molecular Weight366.407
Density1.3±0.1 g/cm3
Boiling Point561.5±50.0 °C at 760 mmHg
PubChem ID458924855
InChIInChI=1S/C22H22O5/c1-24-18-8-12-5-6-14(15(12)10-20(18)26-3)17-7-13-9-19(25-2)21(27-4)11-16(13)22(17)23/h8-11H,5-7H2,1-4H3/b17-14+
InChI KeyPNWVEHIOIQBPKR-SAPNQHFASA-N
NACRES CodeNA.24
UNSPSC41116107
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