Synonym: 2-[2-[2-Chloro-3-[2-[1,3-dihydro-3,3-dimethyl-1-(4-sulfobutyl)-2H-indol-2-ylidene]-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-3,3-dimethyl-1-(4-sulfobutyl)-3H-indolium hydroxide, inner salt sodium salt
CAS Number: 115970-66-6
Empirical Formula (Hill Notation): C38H46ClN2NaO6S2
Molecular Weight: 749.35
MDL Number: MFCD03427057
PubChem Substance ID: 24878673
Features and Benefits
Water soluble, laser and near-IR dye
Packaging
250 mg in glass bottle
Composition: Dye content, 90%
MP: 209-212 °C(lit.)
Absorption: λmax 782 nm