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CAS No 703-59-3 , 4H-isochromene-1,3-dione

  • Name: 4H-isochromene-1,3-dione
  • Synonyms: SBB069509; 1H-2-Benzopyran-1,3(4H)-dione; 1,3-Isochromandione;4H-isochromene-1,3-dione; 703-59-3; 4H-isochromene-1,3-dione;HOMOPHTHALIC ANHYDRIDE; 4H-benzo[c]pyran-1,3-dione;
  • CAS Registry Number:
  • Density: 1.347 g/cm3
  • Refractive index: 1.584
  • Safety Statements: R36/37/38:Irritatingtoeyes,respiratorysystemandskin.;
  • Hazard Symbols: Xi:Irritant;
  • EINECS: 211-873-4
  • Molecular Weight: 162.14214
  • InchiKey: AKHSBAVQPIRVAG-UHFFFAOYSA-N
  • InChI: InChI=1S/C9H6O3/c10-8-5-6-3-1-2-4-7(6)9(11)12-8/h1-4H,5H2
  • Risk Statements: S26:Incaseofcontactwitheyes,rinseimmediatelywithplentyofwaterandseekmedicaladvice.;S37/39:Wearsuitableglovesandeye/faceprotection.;
  • Molecular Formula: C9H6O3
  • Molecular Structure:CAS No:703-59-3 4H-isochromene-1,3-dione
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703-59-3 Homophthalic anhydride; 98%

  • Homophthalic anhydride; 98%
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703-59-3 Homophthalic anhydride

  • Homophthalic anhydride
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703-59-3 HOMOPHTHALIC ANHYDRIDE

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