Products 2353-45-9
CAS 2353-45-9 appears in our catalog under these names: Fast Green FCF (Technical Grade), Fast Green FCF, Fast Green FCF 100 µg/mL in Acetonitrile/Water, Fast Green FCF (Food green 3), Fast Green FCF . Offered by: TRC, Dr. Ehrenstorfer, TargetMol, GLPBio, Thermo Scientific (Alfa Aesar). Available pack sizes: 10g, 5g, 100mg, 1ml, 1g, 500mg, 10mM (in 1ml water), 25g.
Fast green FCF is an organic sodium salt having 2-{(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)[4-{ethyl[(3-sulfonatophenyl)methyl]iminio}cyclohexa-2,5-dien-1-ylidene]methyl}-5-hydroxybenzene-1-sulfonate as the counterion. Used as a substitute for Light green SF yellowish in Masson's trichrome as it is less likely to fade, and is more brilliant in colour. Also used as a food colouring agent. It has a role as a fluorochrome, a histological dye and a food colouring. It contains a Fast green FCF(2-).
Source: ChEBI
| Molecular formula | C37H34N2Na2O10S3 |
|---|---|
| Molecular weight | 808.9 g/mol |
| IUPAC name | disodium;2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-5-hydroxybenzenesulfonate |
| InChIKey | RZSYLLSAWYUBPE-UHFFFAOYSA-L |
| SMILES | CCN(CC1=CC(=CC=C1)S(=O)(=O)[O-])C2=CC=C(C=C2)C(=C3C=CC(=[N+](CC)CC4=CC(=CC=C4)S(=O)(=O)[O-])C=C3)C5=C(C=C(C=C5)O)S(=O)(=O)[O-].[Na+].[Na+] |
Computed by PubChem (NCBI)