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3,3,3',3'-Tetramethyl-1,1'-bis(4-sulfobutyl)benzoindodicarbocyanine Sodium Salt
(CAS RN:64285-36-5 Product Number:D4463)


3,3,3',3'-Tetramethyl-1,1'-bis(4-sulfobutyl)benzoindodicarbocyanine Sodium Salt
Synonym 2-[5-[1,1-Dimethyl-3-(4-sulfobutyl)-1,3-dihydrobenzo[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(4-sulfobutyl)-1H-benzo[e]indolium Hydroxide Inner Salt Sodium Salt
Synonym 5-[1,1-Dimethyl-3-(4-sulfonatobutyl)benz[e]indolin-2-ylidene]-1-[1,1-dimethyl-3-(4-sulfonatobutyl)benz[e]indolium-2-yl]-1,3-pentadiene Sodium Salt
Synonym NK 1841
Synonym Sodium 4-[2-[5-[1,1-Dimethyl-3-(4-sulfonatobutyl)-1H-benz[e]indol-2(3H)-ylidene]-1,3-pentadienyl]-1,1-dimethyl-1H-benz[e]indol-3-ium-3-yl]butane-1-sulfonate

General Information

Product Number D4463

Availabe Stock: Prompt shipment (for products) in Saitama/Hyogo warehouse.
Stock in other WH:2-3 Business Days
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Purity/Analysis Method >98.0%(HPLC)(N)
Storage Temperature
M.F. / M.W. C41H45N2NaO6S2=748.93
CAS RN 64285-36-5
Related CAS RN
MDL Number MFCD16621036
Packaging and Container
  • Product Details
  • Safety & Regulations
  • Reference & Application


Purity(HPLC) min. 98.0 area%
Purity(with Total Nitrogen) min. 98.0 %
Absorbance(E1%1cm) min. 2800(MeOH, 675 to 685nm)


PubChem SID 253660804


Signal Word Warning
Hazard Statements
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P280
  • :Wear protective gloves, eye protection.
  • P302+P352+P332+P313+P362+P364
  • :If on skin: Wash with plenty of soap and water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.


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