Hydroquinone diphthalic anhydride

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Names

[ CAS No. ]:
17828-53-4

[ Name ]:
Hydroquinone diphthalic anhydride

[Synonym ]:
1,3-Isobenzofurandione, 5,5'-[1,4-phenylenebis(oxy)]bis-
4,4'-(p-Phenylenedioxy)bis[phthalic anhydride]
4,4'-(4,1-Phenylenedioxy)bis[phthalic anhydride]
1,4-Bis(3,4-dicarboxyphenoxy)benzene dianhydride
4,4'-(p-phenylenedioxy)diphthalic anhydride
1,4-Diphenoxybenzene-3',4',3'',4''-tetracarboxylic acid anhydride
5,5'-[1,4-Phenylenebis(oxy)]bis(2-benzofuran-1,3-dione)
HYDROQUINONE DIPHTHALIC ANHYDRIDE

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
638.9±50.0 °C at 760 mmHg

[ Melting Point ]:
251-252 ºC

[ Molecular Formula ]:
C22H10O8

[ Molecular Weight ]:
402.310

[ Flash Point ]:
281.1±30.2 °C

[ Exact Mass ]:
402.037567

[ PSA ]:
105.20000

[ LogP ]:
5.05

[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C

[ Index of Refraction ]:
1.688

Safety Information

[ Hazard Codes ]:
Xi

Related Compounds

  • 3,3'-(p-phenylenedioxy)diphthalic anhydride
  • 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
  • 4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride
  • 4,4'-(hexafluoroisopropylidene)diphthalicanhydride
  • 5-[(1,3-dioxo-2-benzofuran-5-yl)-hydroxymethyl]-2-benzofuran-1,3-dione
  • 4,4'-CARBONYLBIS(PHTHALIC ANHYDRIDE)
  • 2H,3H-1lambda6-furo[3,4-d][1,2]thiazole-1,1,3-trione
  • 1,1,3-trioxo-2H,3H-1lambda6-thieno[3,2-d][1,2]thiazole-5-carboxylic acid
  • 6lambda6-Thia-7-azaspiro[3.4]octane-6,6,8-trione
  • hexahydro-2H-1lambda6-cyclopenta[d][1,2]thiazole-1,1,3-trione
  • 6-methyl-2H,3H-1lambda6-thieno[2,3-d][1,2]thiazole-1,1,3-trione
  • 2lambda6-Thia-3-azaspiro[4.5]decane-2,2,4-trione
  • 12-Oxa-3lambda6-thia-4,7,8-triazatricyclo[6.4.0.0,2,6]dodeca-1,6-diene-3,3,5-trione
  • 6-Fluoro-5-methoxy-2,3-dihydro-1lambda6,2-benzothiazole-1,1,3-trione
  • 2-Chloro-5-formylthiophene-3-sulfonyl chloride
  • 6,9-Dimethyl-1-(propan-2-yl)-1-azaspiro[4.5]decan-4-amine
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