Fast Green FCF

CAS: 2353-45-9

Ref. 04-C13406000

Product Information

• Name: Fast Green FCF
• Synonyms: N-Ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfobenzenemethanaminium inner salt sodium salt (1:2), N-Ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfobenzenemethanaminium hydroxide inner salt disodium salt, N-Ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfobenzenemethanaminium inner salt disodium salt, C.I. Food Green 3, C.I. Food Green 3 disodium salt, C.I. 42053, FD and C Green No. 3, FD&C Green No. 3, FDC Green 3, Fast Green, Food Green 3, Food Green No. 3, Green No. 3, Japan Food Green No. 3, Japan Green 3, Japan Green No. 3
• Brand: Dr Ehrenstorfer

Chemical properties

• Molecular weight: 808.85
• Formula: C₃₇H₃₄N₂O₁₀S₃Na
• Color/Form: Neat
• InChI: InChI=1S/C37H36N2O10S3.2Na/c1-3-38(24-26-7-5-9-33(21-26)50(41,42)43)30-15-11-28(12-16-30)37(35-20-19-32(40)23-36(35)52(47,48)49)29-13-17-31(18-14-29)39(4-2)25-27-8-6-10-34(22-27)51(44,45)46;;/h5-23H,3-4,24-25H2,1-2H3,(H3,41,42,43,44,45,46,47,48,49);;/q;2*+1/p-2
• SMILES: CCN(Cc1cccc(S(=O)(=O)[O-])c1)c1ccc(C(=C2C=CC(=[N+](CC)Cc3cccc(S(=O)(=O)[O-])c3)C=C2)c2ccc(O)cc2S(=O)(=O)[O-])cc1.[Na+].[Na+]