Tetraphenylphthalic anhydride

Nom Tetraphenylphthalic anhydride Synonymes 4,5,6,7-tetraphenyl-2-benzofuran-1,3-dione Formule moléculaire C32H20O3 Poids Moléculaire 452.4994 InChI InChI=1/C32H20O3/c33-31-29-27(23-17-9-3-10-18-23)25(21-13-5-1-6-14-21)26(22-15-7-2-8-16-22)28(30(29)32(34)35-31)24-19-11-4-12-20-24/h1-20H Numéro de registre CAS 4741-53-1 EINECS 225-253-6 Structure moléculaire Densité 1.244g/cm3 Point d'ébullition 596°C at 760 mmHg Indice de réfraction 1.658 Point d'éclair 290.4°C Codes des risques R36/37/38:Irritating to eyes, respiratory system and skin.; Description de sécurité S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36:Wear suitable protective clothing.;

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