Nom de l'article:
2,3,4,6-tetrahydroxybenzocyclohepten-5-one
Groupe:
Other Specialties
Numéro CAS:
569-77-7
Numéro EC:
209-324-9
Synonymes:
5H-Benzocyclohepten-5-one, 2,3,4,6-tetrahydroxy-,
2,3,4,6-Tetrahydroxy-benzocyclohepten-5-on,
2,3,4,6-tetrahydroxy-5H-benzo[7]annulen-5-one,
Purpurogalline,
2,3,4,6-Tetrahydroxybenzocyclohepten-5-one,
2,3,4,6-tetrahydroxy-5H-benzocyclohepten-5-one,
2,3,4,5-tetrahydroxybenzo[7]annulen-6-one
Masse moléculaire:
220.178 g/mol
Point d’ébullition:
357.9ºC at 760mmHg
Point d’éclair:
184.5ºC
Point de fusion:
275ºC (dec.)(lit.)
Code SH:
2914400090
Déclarations de risques:
R36/37/38