596-03-2

Name:
4',5'-dibromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthen...
Cas No.:
596-03-2 
Formula:
C20H10Br2O5  
Synonyms:

D & C Orange no. 5;4',5'-dibromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one; Japan Orange 201; C.I. Solvent Red 72; Japan Orange No. 201;Solvent Red 72; Eosinic acid; 596-03-2; D&C Orange No. 5; 

596-01-0

Name:
3,3-bis(4-hydroxynaphthalen-1-yl)-2-benzofuran-1-one
Cas No.:
596-01-0 
Formula:
C28H18O4  
Synonyms:

ST50308361; AC1L2AVP; 1-Naphtholphthalein; naphtholphthalein blue; 596-01-0;alpha-Naphtholphthalein;3,3-bis(4-hydroxynaphthalen-1-yl)-2-benzofuran-1-one; Naphtholphthalein; a-naphtholphthalein;