![{[CurrentData.Name]}](https://resource.alfachemic.com/structure/548-24-3.gif)
Synonyms
EOSIN RED; SAFFROSINE; Eosine BN; Eosine BA; CAESAR RED; SAFROSIN; Nophalin G; EOSIN B;
IUPAC Name
disodium 4,5-dibromo-2,7-dinitro-3-oxospiro[2-benzofuran-1,9-xanthene]-3,6-diolate
Molecular Weight
624
Molecular Formula
C20H6Br2N2Na2O9
InChI Key
QGAYMQGSQUXCQO-UHFFFAOYSA-L
Boiling Point
694.1ºC at 760 mmHg
Melting Point
275ºC (dec.)(lit.)
Flash Point
373.6ºC
Purity
Disodium Salt
Appearance
red to purple crystalline powder
Storage
Store at +5°C to +30°C.
Exact Mass
621.82400
H-Bond Acceptor
9
H-Bond Donor
0
Stability
Stable. Incompatible with strong oxidizing agents.
