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(Z)-3-(4-Chlorobenzylidene)isobenzofuran-1(3H)-one

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For Research Use Only | Not For Clinical Use
CATAPS105279161
CAS105279-16-1
Structure
SynonymsAzelastine Hydrochloride Imp. E (EP) Z-Isomer, (Z)-3-(4-Chlorobenzylidene)isobenzofuran-1(3H)-one, Azelastine Imp. E (EP) Z-Isomer
IUPAC Name(3Z)-3-[(4-chlorophenyl)methylidene]-2-benzofuran-1-one
Molecular Weight256.68
Molecular FormulaC15H9ClO2
Canonical SMILESClc1ccc(\C=C\2/OC(=O)c3ccccc23)cc1
InChIInChI=1S/C15H9ClO2/c16-11-7-5-10(6-8-11)9-14-12-3-1-2-4-13(12)15(17)18-14/h1-9H/b14-9-
Accurate Mass256.0291
API FamilyMatrix - API Family Azelastine Hydrochloride
FormatNeat
ShippingRoom Temperature
Storage Conditions+5°C
SubcategoryImpurity standards, Mikromol, Antihistamines
TypeImpurity
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