- Chemical Name:Patent Blue V sodium
- CAS No.:20262-76-4
- Molecular Formula:C27H32 N2 O7 S2 . Na
- Molecular Weight:566.66
- Hs Code.:2921499090
- European Community (EC) Number:222-573-8,243-654-4
- UNII:9ZL680Q9Z5
- DSSTox Substance ID:DTXSID50942380
- Wikipedia:Patent_Blue_V
- Wikidata:Q27273425
- Mol file:20262-76-4.mol
Synonyms:(4-(alpha-(p-(diethylamino)phenyl)-2,4-disulfobenzylidene)-2,5-cyclohexadien-1-ylidene)diethylammonium hydroxide inner salt sodium salt;acid blue 1;acid blue 3;alphazurine 2G;bleu patent V;blue patent violet;Blue URS;Blue VRS;C.I. acid blue 1;C.I. acid blue 3;disulfine blue;disulphine blue;ethanaminium, n-(4-((4-(diethylamino)phenyl)(2,4-disulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-n-ethyl-, hydroxide, inner salt, sodium salt;patent blue V;patent blue violet;sodium 4-((4-(diethylamino)phenyl)(4-(diethyliminio)cyclohexa-2,5-dien-1-ylidene)methyl)benzene-1,3-disulphonate;sulfan blue;sulphan blue