• ADS560EI is 3-Ethyl-2-[3-[3-ethyl-3H-benzothiazol-2-ylidene]-1-propenyl]-benzothiazolium iodide. The chemical formula for ADS560EI is C21 H21 N2 S2 I.
    • Appearance: Grey Powder
    • Molecular Weight: 429.43 g mol-1
    • Melting point: > 260oC (Decomp.)
    • λAbs (Maximum absorption): 555 - 565 nm (in MeOH)
    • Photo Luminescence:
    • Recommended Solvents: Methanol
  • ADS560WS is 3-(4-sulfobutyl)-2-[3-[3-(4-sulfobutyl)-3H-benzothiazol-2-ylidene]-1-propenyl]-benzothiazolium, inner salt, triethyl ammonium salt. The chemical formula for ADS560WS is C31 H42 N3 O6 S4.
    • Appearance: Black Powder
    • Molecular weight: 680.93 g mol-1
    • Melting Point: > 275oC (Decomp.)
    • Absorption maximum: 558 - 562 nm (in MeOH)
    • Photoluminescence:
    • Absorption coefficient: 1.45 x 105 L mol-1 cm-1
    • Recommended Solvents: Water, Methanol
  • ADS640PP is 2-[5-(1,3-Dihydro-3,3-dimethyl-1-propyl-2H-indol-2-ylidene)-1,3-pentadienyl]-3,3-dimethyl-1-propyl-3H-indolium perchlorate. The chemical formula for ADS640PP is C31 H39 Cl N2 O4.
    • Appearance: Dark Green Powder
    • Molecular weight: 554.75 g mol-1
    • Melting Point: > 250oC (Decomp.)
    • Absorption maximum: 635 - 640 nm (in MeOH)
    • Absorption coefficient: 2.0 x 105 L mol-1 cm-1
    • Recommended Solvents: Methanol
  • ADS645WS is 2-[5-(1,3-Dihydro-3,3-dimethy-1-(4-sulfobutyl)l-2H-indol-2-ylidene)-1,3-pentadienyl]-3,3-dimethyl-1-(4-sulfobutyl)-3H-indolium innersalt, monosodium. The chemical formula for ADS645WS is C33 H41 N2 O6 S2 Na.
    • Appearance: Light Blue Powder
    • Molecular weight: 648.82 g mol-1
    • Melting Point: > 150oC (Decomp.)
    • Absorption maximum: 640 - 645 nm (in MeOH)
    • Absorption coefficient:  1.8 x 105 L mol-1 cm-1
    • Recommended Solvents: Water, Methanol
  • ADS680BP is 2-[5-(1,3-Dihydro-3,3-dimethyl-1-butyl-2H-benz[e]indol-2-ylidene)-1,3-pentadienyl]-3,3-dimethyl-1-butyl-3H-benz[e]indolium perchlorate. The chemical formula for ADS680BP is C41 H49 Cl N2 O4.
    • Appearance: Purple Powder
    • Molecular weight: 667.29 g mol-1
    • Melting Point: >245oC (Decomp.)
    • Absorption maximum: 678 - 682 nm (in MeOH)
    • Photo luminescence:
    • Absorption coefficient: 1.4 x 105 L mol-1 cm-1
    • Recommended Solvents: Methanol
  • ADS680HO is 2-[5-(1,3-Dihydro-3,3-dimethyl-1-(2-hydroxyethyl)-2H-benz[e]indol-2-ylidene)-1,3-pentadienyl]-3,3-dimethyl-1-(2-hydroxyethyl)-3H-benz[e]indolium perchlorate. The chemical formula for ADS680HO is C37 H39 Cl N2 O6.
    • Appearance: Dark Brown Powder
    • Molecular weight: 667.29 g mol-1
    • Melting Point: > 240oC (Decomp.)
    • Absorption maximum: 678 - 682 nm (in MeOH)
    • photo luminescence:
    • Absorption coefficient: 1.5 x 105 L mol-1 cm-1
    • Recommended Solvents: Methanol
     
  • ADS680WS is 2-[5-(1,3-Dihydro-3,3-dimethy-1-(4-sulfobutyl)l-2H-benz[e]indol-2-ylidene)-1,3-pentadienyl]-3,3-dimethyl-1-(4-sulfobutyl)-1H-benz[e]indolium innersalt, monosodium. The chemical formula for ADS680WS is C41 H45 N2 O6 S2 Na.
    • Appearance: Light Blue Powder
    • Molecular weight: 748.94 g mol-1
    • Melting Point: > 250oC (Decomp.)
    • Absorption maximum: 677 - 682 nm (in MeOH)
    • Absorption coefficient: 1.5 x 105 L mol-1 cm-1
    • Recommended Solvents:  Water, Methanol
  • ADS740PP is 2-[7-(1,3-Dihydro-3,3-dimethyl-1-propyl-2H-indol-2-ylidene)-1,3,5-heptatrienyl]-3,3-dimethyl-1-propyl-3H-indolium perchlorate. The chemical formula for ADS740PP is C33 H41 Cl N2 O4.
    • Appearance: Red Powder
    • Molecular weight: 565.15 g mol-1
    • Melting Point: > 250oC (Decomp.)
    • Absorption maximum: 745 - 750 nm (in MeOH)
    • Photoluminescence:
    • Absorption coefficient: 2.0 x 105 L mol-1 cm-1
    • Recommended Solvents: Water, Methanol
  • ADS740WS is 2-[7-(1,3-Dihydro-3,3-dimethy-1-(4-sulfobutyl)l-2H-indol-2-ylidene)-1,3,5-heptatrienyl]-3,3-dimethyl-1-(4-sulfobutyl)-1H-indolium innersalt, monosodium. The chemical formula for ADS740WS is C35 H43 N2 O6 S2 Na.
    • Appearance: Light Blue Powder
    • Molecular weight: 674.81 g mol-1
    • Melting Point: >150oC (Decomp.)
    • Absorption maximum:  745 - 750 nm (in MeOH)
    • Photoluminescence:
    • Absorption coefficient: 1.6 x 105 L mol-1 cm-1
    • Recommended Solvents: Water, Methanol
  • ADS760MP is 2-[2-[2-(4Methylbenzeneoxy)-3-[(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene]-1-cycloxen-1-yl]-ethenyl]-1,3,3-trimethyl-1H indolium perchlorate. The chemical formula for ADS760MP is C39 H43 Cl N2 O5.
    • Appearance: Dark Green Powder
    • Molecular weight: 655.17 g mol-1
    • Melting Point: >220oC (Decomp.)
    • Absorption maximum: 761 - 771 nm (in MeOH)
    • Photoluminescence:
    • Absorption coefficient: 2.0 x 105 L mol-1 cm-1
    • Recommended Solvents: Methanol

We are doing an inventory clearance sale. Prices of most NIR dyes and some OLED materials will be going down substantially over the next few days, while stocks last. Contact us for bulk quotes. Dismiss

X