CAS Registry Number®
2353-45-9
CAS Name
Fast Green FCF
Molecular Formula
C37H36N2O10S3.2Na
Other Names and Identifiers
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);;
InChIKey
InChIKey=YRUZSVVTJGOHFT-UHFFFAOYSA-N
SMILES
C(C1=C(S(=O)(=O)O)C=C(O)C=C1)(C2=CC=C(N(CC3=CC(S(=O)(=O)O)=CC=C3)CC)C=C2)=C4C=CC(=[N+](CC5=CC(S(=O)(=O)[O-])=CC=C5)CC)C=C4.[Na]
Canonical SMILES
[Na].O=S(=O)([O-])C=1C=CC=C(C1)C[N+](=C2C=CC(C=C2)=C(C3=CC=C(C=C3)N(CC4=CC=CC(=C4)S(=O)(=O)O)CC)C5=CC=C(O)C=C5S(=O)(=O)O)CC
Other Names for this Substance
- Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:2)
- Fast Green FCF
- C.I. Food Green 3, disodium salt
- Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, hydroxide, inner salt, disodium salt
- C.I. Food Green 3
- Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, disodium salt
- C.I. 42053
- FD and C Green No. 3
- Food Green 3
- FD&C Green No. 3
- Japan Green 3
- Japan Green No. 3
- FDC Green 3
- Food Green No. 3
- NSC 379443
- Japan Food Green No. 3
- Green No. 3
- Fast Green
- Fast Green E 143
- E 143
- Puricolor Green U 3
- Green 3
Deleted or Replaced CAS Registry Numbers
1342-22-9, 13083-10-8
