Benzoic acid,2-[(1,3-dihydro-3-oxo-1-isobenzofuranyl)methyl]-

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Names

[ CAS No. ]:
2975-71-5

[ Name ]:
Benzoic acid,2-[(1,3-dihydro-3-oxo-1-isobenzofuranyl)methyl]-

[Synonym ]:
2-phthalidylmethyl-benzoic acid
2-Phthalidylmethyl-benzoesaeure

Chemical & Physical Properties

[ Density]:
1.362g/cm3

[ Boiling Point ]:
491.1ºC at 760 mmHg

[ Molecular Formula ]:
C16H12O4

[ Molecular Weight ]:
268.26400

[ Flash Point ]:
188.3ºC

[ Exact Mass ]:
268.07400

[ PSA ]:
63.60000

[ LogP ]:
2.83900

[ Vapour Pressure ]:
1.85E-10mmHg at 25°C

[ Index of Refraction ]:
1.648

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Phthalic anhydride
  • Dibenzo[a,e]cyclooctene,5,6,11,12-tetrahydro-
  • α,α′-dibromo-o-xylene
  • α-(o-carboxybenzoyl)phtalide
  • 2-(Carboxycarbonyl)benzoic acid
  • Benzoic acid, 2,2'-(1,2-ethenediyl)bis- (en)
  • Homophthalic acid
  • 3-(3-oxo-1H-2-benzofuran-1-yl)-3H-2-benzofuran-1-one
  • acetic acid

DownStream

  • Benzoic acid, 2,2'-(1,2-ethenediyl)bis- (en)
  • methyl 2-[2-(2-methoxycarbonylphenyl)ethenyl]benzoate