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Sigma Aldrich / Merck - 125733-1KG - Phthalic anhydride

  • MFR SKU: 125733-1KG
  • ITEM #: 16075570
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$70.95
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ITEM #: 16075570
Phthalic anhydride is an industrially important chemical. It can be prepared from o -xylene or naphthalene. It is widely used for the industrial preparation of plasticizers for PVC (polyvinyl chloride). Phthalic anhydride can be synthesized via oxidation of o -xylene, in the presence of V 2 O 5 /TiO 2 monolithic catalyst supported by aluminium honeycomb.
Phthalic anhydride may be used in the synthesis of the following compounds: • pthalimide • phenolphthalein • anthracene...
ITEM #: 16075570
Phthalic anhydride is an industrially important chemical. It can be prepared from o -xylene or naphthalene. It is widely used for the industrial preparation of plasticizers for PVC (polyvinyl chloride). Phthalic anhydride can be synthesized via oxidation of o -xylene, in the presence of V 2 O 5 /TiO 2 monolithic catalyst supported by aluminium honeycomb.
Phthalic anhydride may be used in the synthesis of the following compounds: • pthalimide • phenolphthalein • anthracene
1 kg in poly bottle
2.5 kg in poly drum
16 kg in fiber drum
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
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Sigma Aldrich / Merck - 125733-1KG - Phthalic anhydride

  • Item #: 16075570
  • MFR SKU: 125733-1KG
  • Quality Level :200
  • vapor density :5.1 (vs air)
  • vapor pressure :< 0.01 mmHg ( 20 ° C)
  • product line :ReagentPlus ®
  • assay :99%
  • autoignition temp. :1058 ° F
  • expl. lim. :10.4 %
  • bp :284 ° C (lit.)
  • mp :131-134 ° C (lit.)
  • SMILES string :O=C1OC(=O)c2ccccc12
  • InChI :1S/C8H4O3/c9-7-5-3-1-2-4- 6(5)8(10)11-7/h1-4H
  • InChI key :LGRFSURHDFAFJT-UHFFFAOYSA -N

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