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4743-57-1 (2E)-(3-oxo-2-benzofuran-1(3H)-ylidene)ethanoic acid

Chemical Name (2E)-(3-oxo-2-benzofuran-1(3H)-ylidene)ethanoic acid
Synonyms (2E)-(3-Oxo-2-benzofuran-1(3H)-ylidene)acetic acid;(3-Oxo-2-benzofuran-1(3H)-ylidene)acetic acid;acetic acid, 2-(3-oxo-1(3H)-isobenzofuranylidene)-, (2E)-
Molecular Formula C10H6O4
Molecular Weight 190.1522
InChl InChI=1/C10H6O4/c11-9(12)5-8-6-3-1-2-4-7(6)10(13)14-8/h1-5H,(H,11,12)/b8-5+
CAS Registry Number 4743-57-1
Molecular Structure 4743-57-1  (2E)-(3-oxo-2-benzofuran-1(3H)-ylidene)ethanoic acid
Density 1.612g/cm3
Boiling Point 362.9°C at 760 mmHg
Refractive Index 1.749
Flash Point 151°C
Vapour Pressur 6.65E-06mmHg at 25°C
MSDS Material Safety Data Sheet

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